refactor(opencode): simplify database effect reset lifecycle

Adds regression tests for the two non-obvious invariants enforced by the
Effect-Drizzle integration:

- packages/opencode/test/storage/db-effect.test.ts pins that
  DatabaseEffect.layer rebuilds a fresh handle after Database.close + dispose,
  and demonstrates the shared-memoMap poisoning that resetDatabase prevents
  by disposing every DB-consuming runtime before closing the SQLite handle.

- packages/opencode/test/effect/managed-runtime.test.ts pins makeManagedRuntime
  dispose semantics and the lazy.resetIf compare-and-reset guard so a
  rebuilt instance is never clobbered by a stale dispose.

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -1,5 +1,6 @@
 name: Bug report
 description: Report an issue that should be fixed
+labels: ["bug"]
 body:
   - type: textarea
     id: description

.github/ISSUE_TEMPLATE/feature-request.yml

@@ -1,5 +1,6 @@
 name: 🚀 Feature Request
 description: Suggest an idea, feature, or enhancement
+labels: [discussion]
 title: "[FEATURE]:"
 
 body:

.github/ISSUE_TEMPLATE/question.yml

@@ -1,5 +1,6 @@
 name: Question
 description: Ask a question
+labels: ["question"]
 body:
   - type: textarea
     id: question

.github/TEAM_MEMBERS

@@ -11,5 +11,6 @@ MrMushrooooom
 nexxeln
 R44VC0RP
 rekram1-node
+RhysSullivan
 thdxr
 simonklee

.github/VOUCHED.td

@@ -0,0 +1,41 @@
+# Vouched contributors for this project.
+#
+# See https://github.com/mitchellh/vouch for details.
+#
+# Syntax:
+#   - One handle per line (without @), sorted alphabetically.
+#   - Optional platform prefix: platform:username (e.g., github:user).
+#   - Denounce with minus prefix: -username or -platform:username.
+#   - Optional details after a space following the handle.
+adamdotdevin
+-agusbasari29 AI PR slop
+ariane-emory
+-atharvau AI review spamming literally every PR
+-borealbytes
+-carycooper777
+-danieljoshuanazareth
+-danieljoshuanazareth
+-davidbernat looks to be a clawdbot that spams team and sends super weird emails, doesnt appear to be a real person
+dmtrkovalenko
+edemaine
+fahreddinozcan
+-florianleibert
+fwang
+iamdavidhill
+jayair
+kitlangton
+kommander
+-opencode2026
+-opencodeengineer bot that spams issues
+r44vc0rp
+rekram1-node
+-ricardo-m-l
+-robinmordasiewicz
+rubdos
+-saisharan0103 spamming ai prs
+shantur
+simonklee
+-spider-yamet clawdbot/llm psychosis, spam pinging the team
+-terisuke
+thdxr
+-toastythebot

.github/workflows/daily-issues-recap.yml

@@ -0,0 +1,170 @@
+name: daily-issues-recap
+
+on:
+  schedule:
+    # Run at 6 PM EST (23:00 UTC, or 22:00 UTC during daylight saving)
+    - cron: "0 23 * * *"
+  workflow_dispatch: # Allow manual trigger for testing
+
+jobs:
+  daily-recap:
+    runs-on: blacksmith-4vcpu-ubuntu-2404
+    permissions:
+      contents: read
+      issues: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - uses: ./.github/actions/setup-bun
+
+      - name: Install opencode
+        run: curl -fsSL https://opencode.ai/install | bash
+
+      - name: Generate daily issues recap
+        id: recap
+        env:
+          OPENCODE_API_KEY: ${{ secrets.OPENCODE_API_KEY }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          OPENCODE_PERMISSION: |
+            {
+              "bash": {
+                "*": "deny",
+                "gh issue*": "allow",
+                "gh search*": "allow"
+              },
+              "webfetch": "deny",
+              "edit": "deny",
+              "write": "deny"
+            }
+        run: |
+          # Get today's date range
+          TODAY=$(date -u +%Y-%m-%d)
+
+          opencode run -m opencode/claude-sonnet-4-5 "Generate a daily issues recap for the OpenCode repository.
+
+          TODAY'S DATE: ${TODAY}
+
+          STEP 1: Gather today's issues
+          Search for all OPEN issues created today (${TODAY}) using:
+          gh issue list --repo ${{ github.repository }} --state open --search \"created:${TODAY}\" --json number,title,body,labels,state,comments,createdAt,author --limit 500
+
+          IMPORTANT: EXCLUDE all issues authored by Anomaly team members. Filter out issues where the author login matches ANY of these:
+          adamdotdevin, Brendonovich, fwang, Hona, iamdavidhill, jayair, kitlangton, kommander, MrMushrooooom, R44VC0RP, rekram1-node, thdxr
+          This recap is specifically for COMMUNITY (external) issues only.
+
+          STEP 2: Analyze and categorize
+          For each issue created today, categorize it:
+
+          **Severity Assessment:**
+          - CRITICAL: Crashes, data loss, security issues, blocks major functionality
+          - HIGH: Significant bugs affecting many users, important features broken
+          - MEDIUM: Bugs with workarounds, minor features broken
+          - LOW: Minor issues, cosmetic, nice-to-haves
+
+          **Activity Assessment:**
+          - Note issues with high comment counts or engagement
+          - Note issues from repeat reporters (check if author has filed before)
+
+          STEP 3: Cross-reference with existing issues
+          For issues that seem like feature requests or recurring bugs:
+          - Search for similar older issues to identify patterns
+          - Note if this is a frequently requested feature
+          - Identify any issues that are duplicates of long-standing requests
+
+          STEP 4: Generate the recap
+          Create a structured recap with these sections:
+
+          ===DISCORD_START===
+          **Daily Issues Recap - ${TODAY}**
+
+          **Summary Stats**
+          - Total issues opened today: [count]
+          - By category: [bugs/features/questions]
+
+          **Critical/High Priority Issues**
+          [List any CRITICAL or HIGH severity issues with brief descriptions and issue numbers]
+
+          **Most Active/Discussed**
+          [Issues with significant engagement or from active community members]
+
+          **Trending Topics**
+          [Patterns noticed - e.g., 'Multiple reports about X', 'Continued interest in Y feature']
+
+          **Duplicates & Related**
+          [Issues that relate to existing open issues]
+          ===DISCORD_END===
+
+          STEP 5: Format for Discord
+          Format the recap as a Discord-compatible message:
+          - Use Discord markdown (**, __, etc.)
+          - BE EXTREMELY CONCISE - this is an EOD summary, not a detailed report
+          - Use hyperlinked issue numbers with suppressed embeds: [#1234](<https://github.com/${{ github.repository }}/issues/1234>)
+          - Group related issues on single lines where possible
+          - Add emoji sparingly for critical items only
+          - HARD LIMIT: Keep under 1800 characters total
+          - Skip sections that have nothing notable (e.g., if no critical issues, omit that section)
+          - Prioritize signal over completeness - only surface what matters
+
+          OUTPUT: Output ONLY the content between ===DISCORD_START=== and ===DISCORD_END=== markers. Include the markers so I can extract it." > /tmp/recap_raw.txt
+
+          # Extract only the Discord message between markers
+          sed -n '/===DISCORD_START===/,/===DISCORD_END===/p' /tmp/recap_raw.txt | grep -v '===DISCORD' > /tmp/recap.txt
+
+          echo "recap_file=/tmp/recap.txt" >> $GITHUB_OUTPUT
+
+      - name: Post to Discord
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_ISSUES_WEBHOOK_URL }}
+        run: |
+          if [ -z "$DISCORD_WEBHOOK_URL" ]; then
+            echo "Warning: DISCORD_ISSUES_WEBHOOK_URL secret not set, skipping Discord post"
+            cat /tmp/recap.txt
+            exit 0
+          fi
+
+          # Read the recap
+          RECAP_RAW=$(cat /tmp/recap.txt)
+          RECAP_LENGTH=${#RECAP_RAW}
+
+          echo "Recap length: ${RECAP_LENGTH} chars"
+
+          # Function to post a message to Discord
+          post_to_discord() {
+            local msg="$1"
+            local content=$(echo "$msg" | jq -Rs '.')
+            curl -s -H "Content-Type: application/json" \
+                 -X POST \
+                 -d "{\"content\": ${content}}" \
+                 "$DISCORD_WEBHOOK_URL"
+            sleep 1
+          }
+
+          # If under limit, send as single message
+          if [ "$RECAP_LENGTH" -le 1950 ]; then
+            post_to_discord "$RECAP_RAW"
+          else
+            echo "Splitting into multiple messages..."
+            remaining="$RECAP_RAW"
+            while [ ${#remaining} -gt 0 ]; do
+              if [ ${#remaining} -le 1950 ]; then
+                post_to_discord "$remaining"
+                break
+              else
+                chunk="${remaining:0:1900}"
+                last_newline=$(echo "$chunk" | grep -bo $'\n' | tail -1 | cut -d: -f1)
+                if [ -n "$last_newline" ] && [ "$last_newline" -gt 500 ]; then
+                  chunk="${remaining:0:$last_newline}"
+                  remaining="${remaining:$((last_newline+1))}"
+                else
+                  chunk="${remaining:0:1900}"
+                  remaining="${remaining:1900}"
+                fi
+                post_to_discord "$chunk"
+              fi
+            done
+          fi
+
+          echo "Posted daily recap to Discord"

.github/workflows/daily-pr-recap.yml

@@ -0,0 +1,173 @@
+name: daily-pr-recap
+
+on:
+  schedule:
+    # Run at 5pm EST (22:00 UTC, or 21:00 UTC during daylight saving)
+    - cron: "0 22 * * *"
+  workflow_dispatch: # Allow manual trigger for testing
+
+jobs:
+  pr-recap:
+    runs-on: blacksmith-4vcpu-ubuntu-2404
+    permissions:
+      contents: read
+      pull-requests: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      - uses: ./.github/actions/setup-bun
+
+      - name: Install opencode
+        run: curl -fsSL https://opencode.ai/install | bash
+
+      - name: Generate daily PR recap
+        id: recap
+        env:
+          OPENCODE_API_KEY: ${{ secrets.OPENCODE_API_KEY }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          OPENCODE_PERMISSION: |
+            {
+              "bash": {
+                "*": "deny",
+                "gh pr*": "allow",
+                "gh search*": "allow"
+              },
+              "webfetch": "deny",
+              "edit": "deny",
+              "write": "deny"
+            }
+        run: |
+          TODAY=$(date -u +%Y-%m-%d)
+
+          opencode run -m opencode/claude-sonnet-4-5 "Generate a daily PR activity recap for the OpenCode repository.
+
+          TODAY'S DATE: ${TODAY}
+
+          STEP 1: Gather PR data
+          Run these commands to gather PR information. ONLY include OPEN PRs created or updated TODAY (${TODAY}):
+
+          # Open PRs created today
+          gh pr list --repo ${{ github.repository }} --state open --search \"created:${TODAY}\" --json number,title,author,labels,createdAt,updatedAt,reviewDecision,isDraft,additions,deletions --limit 100
+
+          # Open PRs with activity today (updated today)
+          gh pr list --repo ${{ github.repository }} --state open --search \"updated:${TODAY}\" --json number,title,author,labels,createdAt,updatedAt,reviewDecision,isDraft,additions,deletions --limit 100
+
+          IMPORTANT: EXCLUDE all PRs authored by Anomaly team members. Filter out PRs where the author login matches ANY of these:
+          adamdotdevin, Brendonovich, fwang, Hona, iamdavidhill, jayair, kitlangton, kommander, MrMushrooooom, R44VC0RP, rekram1-node, thdxr
+          This recap is specifically for COMMUNITY (external) contributions only.
+
+
+
+          STEP 2: For high-activity PRs, check comment counts
+          For promising PRs, run:
+          gh pr view [NUMBER] --repo ${{ github.repository }} --json comments --jq '[.comments[] | select(.author.login != \"copilot-pull-request-reviewer\" and .author.login != \"github-actions\")] | length'
+
+          IMPORTANT: When counting comments/activity, EXCLUDE these bot accounts:
+          - copilot-pull-request-reviewer
+          - github-actions
+
+          STEP 3: Identify what matters (ONLY from today's PRs)
+
+          **Bug Fixes From Today:**
+          - PRs with 'fix' or 'bug' in title created/updated today
+          - Small bug fixes (< 100 lines changed) that are easy to review
+          - Bug fixes from community contributors
+
+          **High Activity Today:**
+          - PRs with significant human comments today (excluding bots listed above)
+          - PRs with back-and-forth discussion today
+
+          **Quick Wins:**
+          - Small PRs (< 50 lines) that are approved or nearly approved
+          - PRs that just need a final review
+
+          STEP 4: Generate the recap
+          Create a structured recap:
+
+          ===DISCORD_START===
+          **Daily PR Recap - ${TODAY}**
+
+          **New PRs Today**
+          [PRs opened today - group by type: bug fixes, features, etc.]
+
+          **Active PRs Today**
+          [PRs with activity/updates today - significant discussion]
+
+          **Quick Wins**
+          [Small PRs ready to merge]
+          ===DISCORD_END===
+
+          STEP 5: Format for Discord
+          - Use Discord markdown (**, __, etc.)
+          - BE EXTREMELY CONCISE - surface what we might miss
+          - Use hyperlinked PR numbers with suppressed embeds: [#1234](<https://github.com/${{ github.repository }}/pull/1234>)
+          - Include PR author: [#1234](<url>) (@author)
+          - For bug fixes, add brief description of what it fixes
+          - Show line count for quick wins: \"(+15/-3 lines)\"
+          - HARD LIMIT: Keep under 1800 characters total
+          - Skip empty sections
+          - Focus on PRs that need human eyes
+
+          OUTPUT: Output ONLY the content between ===DISCORD_START=== and ===DISCORD_END=== markers. Include the markers so I can extract it." > /tmp/pr_recap_raw.txt
+
+          # Extract only the Discord message between markers
+          sed -n '/===DISCORD_START===/,/===DISCORD_END===/p' /tmp/pr_recap_raw.txt | grep -v '===DISCORD' > /tmp/pr_recap.txt
+
+          echo "recap_file=/tmp/pr_recap.txt" >> $GITHUB_OUTPUT
+
+      - name: Post to Discord
+        env:
+          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_ISSUES_WEBHOOK_URL }}
+        run: |
+          if [ -z "$DISCORD_WEBHOOK_URL" ]; then
+            echo "Warning: DISCORD_ISSUES_WEBHOOK_URL secret not set, skipping Discord post"
+            cat /tmp/pr_recap.txt
+            exit 0
+          fi
+
+          # Read the recap
+          RECAP_RAW=$(cat /tmp/pr_recap.txt)
+          RECAP_LENGTH=${#RECAP_RAW}
+
+          echo "Recap length: ${RECAP_LENGTH} chars"
+
+          # Function to post a message to Discord
+          post_to_discord() {
+            local msg="$1"
+            local content=$(echo "$msg" | jq -Rs '.')
+            curl -s -H "Content-Type: application/json" \
+                 -X POST \
+                 -d "{\"content\": ${content}}" \
+                 "$DISCORD_WEBHOOK_URL"
+            sleep 1
+          }
+
+          # If under limit, send as single message
+          if [ "$RECAP_LENGTH" -le 1950 ]; then
+            post_to_discord "$RECAP_RAW"
+          else
+            echo "Splitting into multiple messages..."
+            remaining="$RECAP_RAW"
+            while [ ${#remaining} -gt 0 ]; do
+              if [ ${#remaining} -le 1950 ]; then
+                post_to_discord "$remaining"
+                break
+              else
+                chunk="${remaining:0:1900}"
+                last_newline=$(echo "$chunk" | grep -bo $'\n' | tail -1 | cut -d: -f1)
+                if [ -n "$last_newline" ] && [ "$last_newline" -gt 500 ]; then
+                  chunk="${remaining:0:$last_newline}"
+                  remaining="${remaining:$((last_newline+1))}"
+                else
+                  chunk="${remaining:0:1900}"
+                  remaining="${remaining:1900}"
+                fi
+                post_to_discord "$chunk"
+              fi
+            done
+          fi
+
+          echo "Posted daily PR recap to Discord"

.github/workflows/publish.yml

@@ -209,6 +209,182 @@ jobs:
             packages/opencode/dist/opencode-windows-x64
             packages/opencode/dist/opencode-windows-x64-baseline
 
+  build-tauri:
+    needs:
+      - build-cli
+      - version
+    continue-on-error: false
+    env:
+      AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
+      AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
+      AZURE_SUBSCRIPTION_ID: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
+      AZURE_TRUSTED_SIGNING_ACCOUNT_NAME: ${{ secrets.AZURE_TRUSTED_SIGNING_ACCOUNT_NAME }}
+      AZURE_TRUSTED_SIGNING_CERTIFICATE_PROFILE: ${{ secrets.AZURE_TRUSTED_SIGNING_CERTIFICATE_PROFILE }}
+      AZURE_TRUSTED_SIGNING_ENDPOINT: ${{ secrets.AZURE_TRUSTED_SIGNING_ENDPOINT }}
+    strategy:
+      fail-fast: false
+      matrix:
+        settings:
+          - host: macos-latest
+            target: x86_64-apple-darwin
+          - host: macos-latest
+            target: aarch64-apple-darwin
+          # github-hosted: blacksmith lacks ARM64 MSVC cross-compilation toolchain
+          - host: windows-2025
+            target: aarch64-pc-windows-msvc
+          - host: blacksmith-4vcpu-windows-2025
+            target: x86_64-pc-windows-msvc
+          - host: blacksmith-4vcpu-ubuntu-2404
+            target: x86_64-unknown-linux-gnu
+          - host: blacksmith-8vcpu-ubuntu-2404-arm
+            target: aarch64-unknown-linux-gnu
+    runs-on: ${{ matrix.settings.host }}
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-tags: true
+
+      - uses: apple-actions/import-codesign-certs@v2
+        if: ${{ runner.os == 'macOS' }}
+        with:
+          keychain: build
+          p12-file-base64: ${{ secrets.APPLE_CERTIFICATE }}
+          p12-password: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
+
+      - name: Verify Certificate
+        if: ${{ runner.os == 'macOS' }}
+        run: |
+          CERT_INFO=$(security find-identity -v -p codesigning build.keychain | grep "Developer ID Application")
+          CERT_ID=$(echo "$CERT_INFO" | awk -F'"' '{print $2}')
+          echo "CERT_ID=$CERT_ID" >> $GITHUB_ENV
+          echo "Certificate imported."
+
+      - name: Setup Apple API Key
+        if: ${{ runner.os == 'macOS' }}
+        run: |
+          echo "${{ secrets.APPLE_API_KEY_PATH }}" > $RUNNER_TEMP/apple-api-key.p8
+
+      - uses: ./.github/actions/setup-bun
+
+      - name: Azure login
+        if: runner.os == 'Windows'
+        uses: azure/login@v2
+        with:
+          client-id: ${{ env.AZURE_CLIENT_ID }}
+          tenant-id: ${{ env.AZURE_TENANT_ID }}
+          subscription-id: ${{ env.AZURE_SUBSCRIPTION_ID }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "24"
+
+      - name: Cache apt packages
+        if: contains(matrix.settings.host, 'ubuntu')
+        uses: actions/cache@v4
+        with:
+          path: ~/apt-cache
+          key: ${{ runner.os }}-${{ matrix.settings.target }}-apt-${{ hashFiles('.github/workflows/publish.yml') }}
+          restore-keys: |
+            ${{ runner.os }}-${{ matrix.settings.target }}-apt-
+
+      - name: install dependencies (ubuntu only)
+        if: contains(matrix.settings.host, 'ubuntu')
+        run: |
+          mkdir -p ~/apt-cache && chmod -R a+rw ~/apt-cache
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends -o dir::cache::archives="$HOME/apt-cache" libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
+          sudo chmod -R a+rw ~/apt-cache
+
+      - name: install Rust stable
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          targets: ${{ matrix.settings.target }}
+
+      - uses: Swatinem/rust-cache@v2
+        with:
+          workspaces: packages/desktop/src-tauri
+          shared-key: ${{ matrix.settings.target }}
+
+      - name: Prepare
+        run: |
+          cd packages/desktop
+          bun ./scripts/prepare.ts
+        env:
+          OPENCODE_VERSION: ${{ needs.version.outputs.version }}
+          GITHUB_TOKEN: ${{ steps.committer.outputs.token }}
+          OPENCODE_CLI_ARTIFACT: ${{ (runner.os == 'Windows' && 'opencode-cli-windows') || 'opencode-cli' }}
+          RUST_TARGET: ${{ matrix.settings.target }}
+          GH_TOKEN: ${{ github.token }}
+          GITHUB_RUN_ID: ${{ github.run_id }}
+
+      - name: Resolve tauri portable SHA
+        if: contains(matrix.settings.host, 'ubuntu')
+        run: echo "TAURI_PORTABLE_SHA=$(git ls-remote https://github.com/tauri-apps/tauri.git refs/heads/feat/truly-portable-appimage | cut -f1)" >> "$GITHUB_ENV"
+
+      # Fixes AppImage build issues, can be removed when https://github.com/tauri-apps/tauri/pull/12491 is released
+      - name: Install tauri-cli from portable appimage branch
+        uses: taiki-e/cache-cargo-install-action@v3
+        if: contains(matrix.settings.host, 'ubuntu')
+        with:
+          tool: tauri-cli
+          git: https://github.com/tauri-apps/tauri
+          # branch: feat/truly-portable-appimage
+          rev: ${{ env.TAURI_PORTABLE_SHA }}
+
+      - name: Show tauri-cli version
+        if: contains(matrix.settings.host, 'ubuntu')
+        run: cargo tauri --version
+
+      - name: Setup git committer
+        id: committer
+        uses: ./.github/actions/setup-git-committer
+        with:
+          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
+          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
+
+      - name: Build and upload artifacts
+        uses: tauri-apps/tauri-action@390cbe447412ced1303d35abe75287949e43437a
+        timeout-minutes: 60
+        with:
+          projectPath: packages/desktop
+          uploadWorkflowArtifacts: true
+          tauriScript: ${{ (contains(matrix.settings.host, 'ubuntu') && 'cargo tauri') || '' }}
+          args: --target ${{ matrix.settings.target }} --config ${{ (github.ref_name == 'beta' && './src-tauri/tauri.beta.conf.json') || './src-tauri/tauri.prod.conf.json' }} --verbose
+          updaterJsonPreferNsis: true
+          releaseId: ${{ needs.version.outputs.release }}
+          tagName: ${{ needs.version.outputs.tag }}
+          releaseDraft: true
+          releaseAssetNamePattern: opencode-desktop-[platform]-[arch][ext]
+          repo: ${{ (github.ref_name == 'beta' && 'opencode-beta') || '' }}
+          releaseCommitish: ${{ github.sha }}
+        env:
+          GITHUB_TOKEN: ${{ steps.committer.outputs.token }}
+          TAURI_BUNDLER_NEW_APPIMAGE_FORMAT: true
+          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
+          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}
+          APPLE_CERTIFICATE: ${{ secrets.APPLE_CERTIFICATE }}
+          APPLE_CERTIFICATE_PASSWORD: ${{ secrets.APPLE_CERTIFICATE_PASSWORD }}
+          APPLE_SIGNING_IDENTITY: ${{ env.CERT_ID }}
+          APPLE_API_ISSUER: ${{ secrets.APPLE_API_ISSUER }}
+          APPLE_API_KEY: ${{ secrets.APPLE_API_KEY }}
+          APPLE_API_KEY_PATH: ${{ runner.temp }}/apple-api-key.p8
+
+      - name: Verify signed Windows desktop artifacts
+        if: runner.os == 'Windows'
+        shell: pwsh
+        run: |
+          $files = @(
+            "${{ github.workspace }}\packages\desktop\src-tauri\sidecars\opencode-cli-${{ matrix.settings.target }}.exe"
+          )
+          $files += Get-ChildItem "${{ github.workspace }}\packages\desktop\src-tauri\target\${{ matrix.settings.target }}\release\bundle\nsis\*.exe" | Select-Object -ExpandProperty FullName
+
+          foreach ($file in $files) {
+            $sig = Get-AuthenticodeSignature $file
+            if ($sig.Status -ne "Valid") {
+              throw "Invalid signature for ${file}: $($sig.Status)"
+            }
+          }
+
   build-electron:
     needs:
       - build-cli
@@ -348,30 +524,6 @@ jobs:
         env:
           OPENCODE_CHANNEL: ${{ (github.ref_name == 'beta' && 'beta') || 'prod' }}
 
-      - name: Create and upload macOS .app.tar.gz
-        if: runner.os == 'macOS' && needs.version.outputs.release
-        working-directory: packages/desktop-electron/dist
-        env:
-          GH_TOKEN: ${{ steps.committer.outputs.token }}
-        run: |
-          if [[ "${{ matrix.settings.target }}" == "x86_64-apple-darwin" ]]; then
-            APP_DIR="mac"
-            OUT_NAME="opencode-desktop-mac-x64.app.tar.gz"
-          elif [[ "${{ matrix.settings.target }}" == "aarch64-apple-darwin" ]]; then
-            APP_DIR="mac-arm64"
-            OUT_NAME="opencode-desktop-mac-arm64.app.tar.gz"
-          else
-            echo "Unknown macOS target: ${{ matrix.settings.target }}"
-            exit 1
-          fi
-          APP_PATH=$(find "$APP_DIR" -maxdepth 1 -name "*.app" -type d | head -1)
-          if [ -z "$APP_PATH" ]; then
-            echo "No .app bundle found in $APP_DIR"
-            exit 1
-          fi
-          tar -czf "$OUT_NAME" -C "$(dirname "$APP_PATH")" "$(basename "$APP_PATH")"
-          gh release upload "v${{ needs.version.outputs.version }}" "$OUT_NAME" --clobber --repo "${{ needs.version.outputs.repo }}"
-
       - name: Verify signed Windows Electron artifacts
         if: runner.os == 'Windows'
         shell: pwsh
@@ -390,7 +542,7 @@ jobs:
 
       - uses: actions/upload-artifact@v4
         with:
-          name: opencode-desktop-${{ matrix.settings.target }}
+          name: opencode-electron-${{ matrix.settings.target }}
           path: packages/desktop-electron/dist/*
 
       - uses: actions/upload-artifact@v4
@@ -404,6 +556,7 @@ jobs:
       - version
       - build-cli
       - sign-cli-windows
+      - build-tauri
       - build-electron
     if: always() && !failure() && !cancelled()
     runs-on: blacksmith-4vcpu-ubuntu-2404
@@ -430,6 +583,13 @@ jobs:
           node-version: "24"
           registry-url: "https://registry.npmjs.org"
 
+      - name: Setup git committer
+        id: committer
+        uses: ./.github/actions/setup-git-committer
+        with:
+          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
+          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
+
       - uses: actions/download-artifact@v4
         with:
           name: opencode-cli
@@ -451,13 +611,6 @@ jobs:
           pattern: latest-yml-*
           path: /tmp/latest-yml
 
-      - name: Setup git committer
-        id: committer
-        uses: ./.github/actions/setup-git-committer
-        with:
-          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
-          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
-
       - name: Cache apt packages (AUR)
         uses: actions/cache@v4
         with:
@@ -486,5 +639,3 @@ jobs:
           GH_REPO: ${{ needs.version.outputs.repo }}
           NPM_CONFIG_PROVENANCE: false
           LATEST_YML_DIR: /tmp/latest-yml
-          TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
-          TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD }}

.github/workflows/vouch-check-issue.yml

@@ -0,0 +1,116 @@
+name: vouch-check-issue
+
+on:
+  issues:
+    types: [opened]
+
+permissions:
+  contents: read
+  issues: write
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check if issue author is denounced
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const author = context.payload.issue.user.login;
+            const issueNumber = context.payload.issue.number;
+
+            // Skip bots
+            if (author.endsWith('[bot]')) {
+              core.info(`Skipping bot: ${author}`);
+              return;
+            }
+
+            // Read the VOUCHED.td file via API (no checkout needed)
+            let content;
+            try {
+              const response = await github.rest.repos.getContent({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                path: '.github/VOUCHED.td',
+              });
+              content = Buffer.from(response.data.content, 'base64').toString('utf-8');
+            } catch (error) {
+              if (error.status === 404) {
+                core.info('No .github/VOUCHED.td file found, skipping check.');
+                return;
+              }
+              throw error;
+            }
+
+            // Parse the .td file for vouched and denounced users
+            const vouched = new Set();
+            const denounced = new Map();
+            for (const line of content.split('\n')) {
+              const trimmed = line.trim();
+              if (!trimmed || trimmed.startsWith('#')) continue;
+
+              const isDenounced = trimmed.startsWith('-');
+              const rest = isDenounced ? trimmed.slice(1).trim() : trimmed;
+              if (!rest) continue;
+
+              const spaceIdx = rest.indexOf(' ');
+              const handle = spaceIdx === -1 ? rest : rest.slice(0, spaceIdx);
+              const reason = spaceIdx === -1 ? null : rest.slice(spaceIdx + 1).trim();
+
+              // Handle platform:username or bare username
+              // Only match bare usernames or github: prefix (skip other platforms)
+              const colonIdx = handle.indexOf(':');
+              if (colonIdx !== -1) {
+                const platform = handle.slice(0, colonIdx).toLowerCase();
+                if (platform !== 'github') continue;
+              }
+              const username = colonIdx === -1 ? handle : handle.slice(colonIdx + 1);
+              if (!username) continue;
+
+              if (isDenounced) {
+                denounced.set(username.toLowerCase(), reason);
+                continue;
+              }
+
+              vouched.add(username.toLowerCase());
+            }
+
+            // Check if the author is denounced
+            const reason = denounced.get(author.toLowerCase());
+            if (reason !== undefined) {
+              // Author is denounced — close the issue
+              const body = 'This issue has been automatically closed.';
+
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issueNumber,
+                body,
+              });
+
+              await github.rest.issues.update({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issueNumber,
+                state: 'closed',
+                state_reason: 'not_planned',
+              });
+
+              core.info(`Closed issue #${issueNumber} from denounced user ${author}`);
+              return;
+            }
+
+            // Author is positively vouched — add label
+            if (!vouched.has(author.toLowerCase())) {
+              core.info(`User ${author} is not denounced or vouched. Allowing issue.`);
+              return;
+            }
+
+            await github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: issueNumber,
+              labels: ['Vouched'],
+            });
+
+            core.info(`Added vouched label to issue #${issueNumber} from ${author}`);

.github/workflows/vouch-check-pr.yml

@@ -0,0 +1,114 @@
+name: vouch-check-pr
+
+on:
+  pull_request_target:
+    types: [opened]
+
+permissions:
+  contents: read
+  issues: write
+  pull-requests: write
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check if PR author is denounced
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const author = context.payload.pull_request.user.login;
+            const prNumber = context.payload.pull_request.number;
+
+            // Skip bots
+            if (author.endsWith('[bot]')) {
+              core.info(`Skipping bot: ${author}`);
+              return;
+            }
+
+            // Read the VOUCHED.td file via API (no checkout needed)
+            let content;
+            try {
+              const response = await github.rest.repos.getContent({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                path: '.github/VOUCHED.td',
+              });
+              content = Buffer.from(response.data.content, 'base64').toString('utf-8');
+            } catch (error) {
+              if (error.status === 404) {
+                core.info('No .github/VOUCHED.td file found, skipping check.');
+                return;
+              }
+              throw error;
+            }
+
+            // Parse the .td file for vouched and denounced users
+            const vouched = new Set();
+            const denounced = new Map();
+            for (const line of content.split('\n')) {
+              const trimmed = line.trim();
+              if (!trimmed || trimmed.startsWith('#')) continue;
+
+              const isDenounced = trimmed.startsWith('-');
+              const rest = isDenounced ? trimmed.slice(1).trim() : trimmed;
+              if (!rest) continue;
+
+              const spaceIdx = rest.indexOf(' ');
+              const handle = spaceIdx === -1 ? rest : rest.slice(0, spaceIdx);
+              const reason = spaceIdx === -1 ? null : rest.slice(spaceIdx + 1).trim();
+
+              // Handle platform:username or bare username
+              // Only match bare usernames or github: prefix (skip other platforms)
+              const colonIdx = handle.indexOf(':');
+              if (colonIdx !== -1) {
+                const platform = handle.slice(0, colonIdx).toLowerCase();
+                if (platform !== 'github') continue;
+              }
+              const username = colonIdx === -1 ? handle : handle.slice(colonIdx + 1);
+              if (!username) continue;
+
+              if (isDenounced) {
+                denounced.set(username.toLowerCase(), reason);
+                continue;
+              }
+
+              vouched.add(username.toLowerCase());
+            }
+
+            // Check if the author is denounced
+            const reason = denounced.get(author.toLowerCase());
+            if (reason !== undefined) {
+              // Author is denounced — close the PR
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: prNumber,
+                body: 'This pull request has been automatically closed.',
+              });
+
+              await github.rest.pulls.update({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                pull_number: prNumber,
+                state: 'closed',
+              });
+
+              core.info(`Closed PR #${prNumber} from denounced user ${author}`);
+              return;
+            }
+
+            // Author is positively vouched — add label
+            if (!vouched.has(author.toLowerCase())) {
+              core.info(`User ${author} is not denounced or vouched. Allowing PR.`);
+              return;
+            }
+
+            await github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: prNumber,
+              labels: ['Vouched'],
+            });
+
+            core.info(`Added vouched label to PR #${prNumber} from ${author}`);

.github/workflows/vouch-manage-by-issue.yml

@@ -0,0 +1,38 @@
+name: vouch-manage-by-issue
+
+on:
+  issue_comment:
+    types: [created]
+
+concurrency:
+  group: vouch-manage
+  cancel-in-progress: false
+
+permissions:
+  contents: write
+  issues: write
+  pull-requests: read
+
+jobs:
+  manage:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+          fetch-depth: 0
+
+      - name: Setup git committer
+        id: committer
+        uses: ./.github/actions/setup-git-committer
+        with:
+          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
+          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
+
+      - uses: mitchellh/vouch/action/manage-by-issue@main
+        with:
+          issue-id: ${{ github.event.issue.number }}
+          comment-id: ${{ github.event.comment.id }}
+          roles: admin,maintain,write
+        env:
+          GITHUB_TOKEN: ${{ steps.committer.outputs.token }}

.opencode/agent/triage.md

@@ -1,7 +1,7 @@
 ---
 mode: primary
 hidden: true
-model: opencode/gpt-5.4-nano
+model: opencode/minimax-m2.5
 color: "#44BA81"
 tools:
   "*": false
@@ -14,30 +14,127 @@ Use your github-triage tool to triage issues.
 
 This file is the source of truth for ownership/routing rules.
 
-Assign issues by choosing the team with the strongest overlap. The github-triage tool will assign a random member from that team.
+## Labels
 
-Do not add labels to issues. Only assign an owner.
+### windows
 
-When calling github-triage, pass one of these team values: tui, desktop_web, core, inference, windows.
+Use for any issue that mentions Windows (the OS). Be sure they are saying that they are on Windows.
 
-## Teams
+- Use if they mention WSL too
 
-### TUI
+#### perf
 
-Terminal UI issues, including rendering, keybindings, scrolling, terminal compatibility, SSH behavior, crashes in the TUI, and low-level TUI performance.
+Performance-related issues:
 
-### Desktop / Web
+- Slow performance
+- High RAM usage
+- High CPU usage
 
-Desktop application and browser-based app issues, including `opencode web`, desktop-specific UI behavior, packaging, and web view problems.
+**Only** add if it's likely a RAM or CPU issue. **Do not** add for LLM slowness.
 
-### Core
+#### desktop
 
-Core opencode server and harness issues, including sqlite, snapshots, memory, API behavior, agent context construction, tool execution, provider integrations, model behavior, documentation, and larger architectural features.
+Desktop app issues:
 
-### Inference
+- `opencode web` command
+- The desktop app itself
 
-OpenCode Zen, OpenCode Go, and billing issues.
+**Only** add if it's specifically about the Desktop application or `opencode web` view. **Do not** add for terminal, TUI, or general opencode issues.
 
-### Windows
+#### nix
 
-Windows-specific issues, including native Windows behavior, WSL interactions, path handling, shell compatibility, and installation or runtime problems that only happen on Windows.
+**Only** add if the issue explicitly mentions nix.
+
+If the issue does not mention nix, do not add nix.
+
+If the issue mentions nix, assign to `rekram1-node`.
+
+#### zen
+
+**Only** add if the issue mentions "zen" or "opencode zen" or "opencode black".
+
+If the issue doesn't have "zen" or "opencode black" in it then don't add zen label
+
+#### core
+
+Use for core server issues in `packages/opencode/`, excluding `packages/opencode/src/cli/cmd/tui/`.
+
+Examples:
+
+- LSP server behavior
+- Harness behavior (agent + tools)
+- Feature requests for server behavior
+- Agent context construction
+- API endpoints
+- Provider integration issues
+- New, broken, or poor-quality models
+
+#### acp
+
+If the issue mentions acp support, assign acp label.
+
+#### docs
+
+Add if the issue requests better documentation or docs updates.
+
+#### opentui
+
+TUI issues potentially caused by our underlying TUI library:
+
+- Keybindings not working
+- Scroll speed issues (too fast/slow/laggy)
+- Screen flickering
+- Crashes with opentui in the log
+
+**Do not** add for general TUI bugs.
+
+When assigning to people here are the following rules:
+
+Desktop / Web:
+Use for desktop-labeled issues only.
+
+- adamdotdevin
+- iamdavidhill
+- Brendonovich
+- nexxeln
+
+Zen:
+ONLY assign if the issue will have the "zen" label.
+
+- fwang
+- MrMushrooooom
+
+TUI (`packages/opencode/src/cli/cmd/tui/...`):
+
+- thdxr for TUI UX/UI product decisions and interaction flow
+- kommander for OpenTUI engine issues: rendering artifacts, keybind handling, terminal compatibility, SSH behavior, and low-level perf bottlenecks
+- rekram1-node for TUI bugs that are not clearly OpenTUI engine issues
+
+Core (`packages/opencode/...`, excluding TUI subtree):
+
+- thdxr for sqlite/snapshot/memory bugs and larger architectural core features
+- jlongster for opencode server + API feature work (tool currently remaps jlongster -> thdxr until assignable)
+- rekram1-node for harness issues, provider issues, and other bug-squashing
+
+For core bugs that do not clearly map, either thdxr or rekram1-node is acceptable.
+
+Docs:
+
+- R44VC0RP
+
+Windows:
+
+- Hona (assign any issue that mentions Windows or is likely Windows-specific)
+
+Determinism rules:
+
+- If title + body does not contain "zen", do not add the "zen" label
+- If "nix" label is added but title + body does not mention nix/nixos, the tool will drop "nix"
+- If title + body mentions nix/nixos, assign to `rekram1-node`
+- If "desktop" label is added, the tool will override assignee and randomly pick one Desktop / Web owner
+
+In all other cases, choose the team/section with the most overlap with the issue and assign a member from that team at random.
+
+ACP:
+
+- rekram1-node (assign any acp issues to rekram1-node)

.opencode/command/changelog.md

@@ -18,12 +18,9 @@ Do not use `git log` or author metadata when deciding attribution.
 
 Rules:
 
-- Write the final file with release sections in this order:
+- Write the final file with sections in this order:
   `## Core`, `## TUI`, `## Desktop`, `## SDK`, `## Extensions`
 - Only include sections that have at least one notable entry
-- Within each release section, keep bug fixes grouped under `### Bugfixes`
-- Keep other notable entries under `### Improvements` when a section has bug fixes too
-- Omit empty subsections
 - Keep one bullet per commit you keep
 - Skip commits that are entirely internal, CI, tests, refactors, or otherwise not user-facing
 - Start each bullet with a capital letter

.opencode/tool/github-triage.ts

@@ -1,14 +1,16 @@
 /// <reference path="../env.d.ts" />
 import { tool } from "@opencode-ai/plugin"
-
 const TEAM = {
-  tui: ["kommander", "simonklee"],
-  desktop_web: ["Hona", "Brendonovich"],
-  core: ["jlongster", "rekram1-node", "nexxeln", "kitlangton"],
-  inference: ["fwang", "MrMushrooooom"],
+  desktop: ["adamdotdevin", "iamdavidhill", "Brendonovich", "nexxeln"],
+  zen: ["fwang", "MrMushrooooom"],
+  tui: ["kommander", "rekram1-node", "simonklee"],
+  core: ["kitlangton", "rekram1-node", "jlongster"],
+  docs: ["R44VC0RP"],
   windows: ["Hona"],
 } as const
 
+const ASSIGNEES = [...new Set(Object.values(TEAM).flat())]
+
 function pick<T>(items: readonly T[]) {
   return items[Math.floor(Math.random() * items.length)]!
 }
@@ -36,25 +38,79 @@ async function githubFetch(endpoint: string, options: RequestInit = {}) {
 }
 
 export default tool({
-  description: `Use this tool to assign a GitHub issue.
+  description: `Use this tool to assign and/or label a GitHub issue.
 
-Provide the team that should own the issue. This tool picks a random assignee from that team and does not apply labels.`,
+Choose labels and assignee using the current triage policy and ownership rules.
+Pick the most fitting labels for the issue and assign one owner.
+
+If unsure, choose the team/section with the most overlap with the issue and assign a member from that team at random.`,
   args: {
-    team: tool.schema
-      .enum(Object.keys(TEAM) as [keyof typeof TEAM, ...(keyof typeof TEAM)[]])
-      .describe("The owning team"),
+    assignee: tool.schema
+      .enum(ASSIGNEES as [string, ...string[]])
+      .describe("The username of the assignee")
+      .default("rekram1-node"),
+    labels: tool.schema
+      .array(tool.schema.enum(["nix", "opentui", "perf", "web", "desktop", "zen", "docs", "windows", "core"]))
+      .describe("The labels(s) to add to the issue")
+      .default([]),
   },
   async execute(args) {
     const issue = getIssueNumber()
     const owner = "anomalyco"
     const repo = "opencode"
-    const assignee = pick(TEAM[args.team])
+
+    const results: string[] = []
+    let labels = [...new Set(args.labels.map((x) => (x === "desktop" ? "web" : x)))]
+    const web = labels.includes("web")
+    const text = `${process.env.ISSUE_TITLE ?? ""}\n${process.env.ISSUE_BODY ?? ""}`.toLowerCase()
+    const zen = /\bzen\b/.test(text) || text.includes("opencode black")
+    const nix = /\bnix(os)?\b/.test(text)
+
+    if (labels.includes("nix") && !nix) {
+      labels = labels.filter((x) => x !== "nix")
+      results.push("Dropped label: nix (issue does not mention nix)")
+    }
+
+    const assignee = nix ? "rekram1-node" : web ? pick(TEAM.desktop) : args.assignee
+
+    if (labels.includes("zen") && !zen) {
+      throw new Error("Only add the zen label when issue title/body contains 'zen'")
+    }
+
+    if (web && !nix && !(TEAM.desktop as readonly string[]).includes(assignee)) {
+      throw new Error("Web issues must be assigned to adamdotdevin, iamdavidhill, Brendonovich, or nexxeln")
+    }
+
+    if ((TEAM.zen as readonly string[]).includes(assignee) && !labels.includes("zen")) {
+      throw new Error("Only zen issues should be assigned to fwang or MrMushrooooom")
+    }
+
+    if (assignee === "Hona" && !labels.includes("windows")) {
+      throw new Error("Only windows issues should be assigned to Hona")
+    }
+
+    if (assignee === "R44VC0RP" && !labels.includes("docs")) {
+      throw new Error("Only docs issues should be assigned to R44VC0RP")
+    }
+
+    if (assignee === "kommander" && !labels.includes("opentui")) {
+      throw new Error("Only opentui issues should be assigned to kommander")
+    }
 
     await githubFetch(`/repos/${owner}/${repo}/issues/${issue}/assignees`, {
       method: "POST",
       body: JSON.stringify({ assignees: [assignee] }),
     })
+    results.push(`Assigned @${assignee} to issue #${issue}`)
 
-    return `Assigned @${assignee} from ${args.team} to issue #${issue}`
+    if (labels.length > 0) {
+      await githubFetch(`/repos/${owner}/${repo}/issues/${issue}/labels`, {
+        method: "POST",
+        body: JSON.stringify({ labels }),
+      })
+      results.push(`Added labels: ${labels.join(", ")}`)
+    }
+
+    return results.join("\n")
   },
 })

bun.lock

@@ -307,6 +307,19 @@
         "@lydell/node-pty-win32-x64": "1.2.0-beta.10",
       },
     },
+    "packages/effect-drizzle-sqlite": {
+      "name": "@opencode-ai/effect-drizzle-sqlite",
+      "version": "0.0.0",
+      "dependencies": {
+        "drizzle-orm": "catalog:",
+        "effect": "catalog:",
+      },
+      "devDependencies": {
+        "@tsconfig/bun": "catalog:",
+        "@types/bun": "catalog:",
+        "@typescript/native-preview": "catalog:",
+      },
+    },
     "packages/enterprise": {
       "name": "@opencode-ai/enterprise",
       "version": "1.14.33",
@@ -396,6 +409,7 @@
         "@octokit/graphql": "9.0.2",
         "@octokit/rest": "catalog:",
         "@openauthjs/openauth": "catalog:",
+        "@opencode-ai/effect-drizzle-sqlite": "workspace:*",
         "@opencode-ai/plugin": "workspace:*",
         "@opencode-ai/script": "workspace:*",
         "@opencode-ai/sdk": "workspace:*",
@@ -1572,6 +1586,8 @@
 
     "@opencode-ai/desktop-electron": ["@opencode-ai/desktop-electron@workspace:packages/desktop-electron"],
 
+    "@opencode-ai/effect-drizzle-sqlite": ["@opencode-ai/effect-drizzle-sqlite@workspace:packages/effect-drizzle-sqlite"],
+
     "@opencode-ai/enterprise": ["@opencode-ai/enterprise@workspace:packages/enterprise"],
 
     "@opencode-ai/function": ["@opencode-ai/function@workspace:packages/function"],

nix/hashes.json

@@ -1,8 +1,8 @@
 {
   "nodeModules": {
-    "x86_64-linux": "sha256-9wTDLZsuGjkWyVOb6AG2VRYPiaSj/lnXwVkSwNeDcns=",
-    "aarch64-linux": "sha256-gmKlL2fQxY8bo+//8m9e1TNYJK3RXa4i8xsgtd046bc=",
-    "aarch64-darwin": "sha256-ENSJK+7rZi3m342mjtGg9N0P6zWEypXMpI7QdFMydbc=",
-    "x86_64-darwin": "sha256-gkxCxGh5dlwj03vZdz20pbiAwFEDpAlu/5iU8cwZOGI="
+    "x86_64-linux": "sha256-SLWRe4uPSRWgU+NPa1BywmrUtNVIC0Oy2mjmxclxk+s=",
+    "aarch64-linux": "sha256-toHEeIqMzrmThoV0B52juGKm4pa/aJN3gBFFtrSZp2Q=",
+    "aarch64-darwin": "sha256-lYUsUxq5zR2RXjqZTEdjduOncnlwvTlxDJVKWXJuKPY=",
+    "x86_64-darwin": "sha256-77XmuEYqGwb1mkEHfnghq1VtukFTneohA0FW6WDOk1U="
   }
 }

packages/app/src/components/terminal.tsx

@@ -15,7 +15,6 @@ import { terminalFontFamily, useSettings } from "@/context/settings"
 import type { LocalPTY } from "@/context/terminal"
 import { disposeIfDisposable, getHoveredLinkText, setOptionIfSupported } from "@/utils/runtime-adapters"
 import { terminalWriter } from "@/utils/terminal-writer"
-import { terminalWebSocketURL } from "@/utils/terminal-websocket-url"
 
 const TOGGLE_TERMINAL_ID = "terminal.toggle"
 const DEFAULT_TOGGLE_TERMINAL_KEYBIND = "ctrl+`"
@@ -68,6 +67,13 @@ const debugTerminal = (...values: unknown[]) => {
   console.debug("[terminal]", ...values)
 }
 
+const errorName = (err: unknown) => {
+  if (!err || typeof err !== "object") return
+  if (!("name" in err)) return
+  const errorName = err.name
+  return typeof errorName === "string" ? errorName : undefined
+}
+
 const useTerminalUiBindings = (input: {
   container: HTMLDivElement
   term: Term
@@ -472,9 +478,10 @@ export const Terminal = (props: TerminalProps) => {
 
       const gone = () =>
         client.pty
-          .get({ ptyID: id }, { throwOnError: false })
-          .then((result) => result.response.status === 404)
+          .get({ ptyID: id })
+          .then(() => false)
           .catch((err) => {
+            if (errorName(err) === "NotFoundError") return true
             debugTerminal("failed to inspect terminal session", err)
             return false
           })
@@ -502,9 +509,18 @@ export const Terminal = (props: TerminalProps) => {
         if (disposed) return
         drop?.()
 
-        const socket = new WebSocket(
-          terminalWebSocketURL({ url, id, directory, cursor: seek, sameOrigin, username, password }),
-        )
+        const next = new URL(url + `/pty/${id}/connect`)
+        next.searchParams.set("directory", directory)
+        next.searchParams.set("cursor", String(seek))
+        next.protocol = next.protocol === "https:" ? "wss:" : "ws:"
+        if (!sameOrigin && password) {
+          next.searchParams.set("auth_token", btoa(`${username}:${password}`))
+          // For same-origin requests, let the browser reuse the page's existing auth.
+          next.username = username
+          next.password = password
+        }
+
+        const socket = new WebSocket(next)
         socket.binaryType = "arraybuffer"
         ws = socket
 

packages/app/src/utils/terminal-websocket-url.test.ts

@@ -1,36 +0,0 @@
-import { describe, expect, test } from "bun:test"
-import { terminalWebSocketURL } from "./terminal-websocket-url"
-
-describe("terminalWebSocketURL", () => {
-  test("uses query auth without embedding credentials in websocket URL", () => {
-    const url = terminalWebSocketURL({
-      url: "http://127.0.0.1:49365",
-      id: "pty_test",
-      directory: "/tmp/project",
-      cursor: 0,
-      sameOrigin: false,
-      username: "opencode",
-      password: "secret",
-    })
-
-    expect(url.protocol).toBe("ws:")
-    expect(url.username).toBe("")
-    expect(url.password).toBe("")
-    expect(url.searchParams.get("auth_token")).toBe(btoa("opencode:secret"))
-  })
-
-  test("omits query auth for same-origin websocket URL", () => {
-    const url = terminalWebSocketURL({
-      url: "https://app.example.test",
-      id: "pty_test",
-      directory: "/tmp/project",
-      cursor: 10,
-      sameOrigin: true,
-      username: "opencode",
-      password: "secret",
-    })
-
-    expect(url.protocol).toBe("wss:")
-    expect(url.searchParams.has("auth_token")).toBe(false)
-  })
-})

packages/app/src/utils/terminal-websocket-url.ts

@@ -1,17 +0,0 @@
-export function terminalWebSocketURL(input: {
-  url: string
-  id: string
-  directory: string
-  cursor: number
-  sameOrigin: boolean
-  username: string
-  password?: string
-}) {
-  const next = new URL(`${input.url}/pty/${input.id}/connect`)
-  next.searchParams.set("directory", input.directory)
-  next.searchParams.set("cursor", String(input.cursor))
-  next.protocol = next.protocol === "https:" ? "wss:" : "ws:"
-  if (!input.sameOrigin && input.password)
-    next.searchParams.set("auth_token", btoa(`${input.username}:${input.password}`))
-  return next
-}

packages/core/src/filesystem.ts

@@ -24,7 +24,6 @@ export namespace AppFileSystem {
     readonly isDir: (path: string) => Effect.Effect<boolean>
     readonly isFile: (path: string) => Effect.Effect<boolean>
     readonly existsSafe: (path: string) => Effect.Effect<boolean>
-    readonly readFileStringSafe: (path: string) => Effect.Effect<string | undefined, Error>
     readonly readJson: (path: string) => Effect.Effect<unknown, Error>
     readonly writeJson: (path: string, data: unknown, mode?: number) => Effect.Effect<void, Error>
     readonly ensureDir: (path: string) => Effect.Effect<void, Error>
@@ -48,12 +47,6 @@ export namespace AppFileSystem {
         return yield* fs.exists(path).pipe(Effect.orElseSucceed(() => false))
       })
 
-      const readFileStringSafe = Effect.fn("FileSystem.readFileStringSafe")(function* (path: string) {
-        return yield* fs
-          .readFileString(path)
-          .pipe(Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined)))
-      })
-
       const isDir = Effect.fn("FileSystem.isDir")(function* (path: string) {
         const info = yield* fs.stat(path).pipe(Effect.catch(() => Effect.void))
         return info?.type === "Directory"
@@ -170,7 +163,6 @@ export namespace AppFileSystem {
       return Service.of({
         ...fs,
         existsSafe,
-        readFileStringSafe,
         isDir,
         isFile,
         readDirectoryEntries,

packages/core/test/filesystem/filesystem.test.ts

@@ -65,34 +65,6 @@ describe("AppFileSystem", () => {
     )
   })
 
-  describe("readFileStringSafe", () => {
-    it(
-      "returns file contents when file exists",
-      Effect.gen(function* () {
-        const fs = yield* AppFileSystem.Service
-        const filesys = yield* FileSystem.FileSystem
-        const tmp = yield* filesys.makeTempDirectoryScoped()
-        const file = path.join(tmp, "exists.txt")
-        yield* filesys.writeFileString(file, "hello")
-
-        const result = yield* fs.readFileStringSafe(file)
-        expect(result).toBe("hello")
-      }),
-    )
-
-    it(
-      "returns undefined for missing file (NotFound)",
-      Effect.gen(function* () {
-        const fs = yield* AppFileSystem.Service
-        const filesys = yield* FileSystem.FileSystem
-        const tmp = yield* filesys.makeTempDirectoryScoped()
-
-        const result = yield* fs.readFileStringSafe(path.join(tmp, "does-not-exist.txt"))
-        expect(result).toBeUndefined()
-      }),
-    )
-  })
-
   describe("readJson / writeJson", () => {
     it(
       "round-trips JSON data",

packages/desktop-electron/electron-builder.config.ts

@@ -27,7 +27,7 @@ const channel = (() => {
 })()
 
 const getBase = (): Configuration => ({
-  artifactName: "opencode-desktop-${os}-${arch}.${ext}",
+  artifactName: "opencode-electron-${os}-${arch}.${ext}",
   directories: {
     output: "dist",
     buildResources: "resources",

packages/desktop/scripts/finalize-latest-json.ts

@@ -1,8 +1,7 @@
 #!/usr/bin/env bun
 
+import { Buffer } from "node:buffer"
 import { $ } from "bun"
-import path from "node:path"
-import { parseArgs } from "node:util"
 
 const { values } = parseArgs({
   args: Bun.argv.slice(2),
@@ -13,6 +12,8 @@ const { values } = parseArgs({
 
 const dryRun = values["dry-run"]
 
+import { parseArgs } from "node:util"
+
 const repo = process.env.GH_REPO
 if (!repo) throw new Error("GH_REPO is required")
 
@@ -22,22 +23,20 @@ if (!releaseId) throw new Error("OPENCODE_RELEASE is required")
 const version = process.env.OPENCODE_VERSION
 if (!version) throw new Error("OPENCODE_VERSION is required")
 
-const dir = process.env.LATEST_YML_DIR
-if (!dir) throw new Error("LATEST_YML_DIR is required")
-const root = dir
-
 const token = process.env.GH_TOKEN ?? process.env.GITHUB_TOKEN
 if (!token) throw new Error("GH_TOKEN or GITHUB_TOKEN is required")
 
-const rel = await fetch(`https://api.github.com/repos/${repo}/releases/${releaseId}`, {
-  headers: {
-    Authorization: `token ${token}`,
-    Accept: "application/vnd.github+json",
-  },
+const apiHeaders = {
+  Authorization: `token ${token}`,
+  Accept: "application/vnd.github+json",
+}
+
+const releaseRes = await fetch(`https://api.github.com/repos/${repo}/releases/${releaseId}`, {
+  headers: apiHeaders,
 })
 
-if (!rel.ok) {
-  throw new Error(`Failed to fetch release: ${rel.status} ${rel.statusText}`)
+if (!releaseRes.ok) {
+  throw new Error(`Failed to fetch release: ${releaseRes.status} ${releaseRes.statusText}`)
 }
 
 type Asset = {
@@ -46,169 +45,115 @@ type Asset = {
 }
 
 type Release = {
+  tag_name?: string
   assets?: Asset[]
 }
 
-const assets = ((await rel.json()) as Release).assets ?? []
-const amap = new Map(assets.map((item) => [item.name, item]))
+const release = (await releaseRes.json()) as Release
+const assets = release.assets ?? []
+const assetByName = new Map(assets.map((asset) => [asset.name, asset]))
 
-type Item = {
-  url: string
+const latestAsset = assetByName.get("latest.json")
+if (!latestAsset) {
+  console.log("latest.json not found, skipping tauri finalization")
+  process.exit(0)
 }
 
-type Yml = {
-  version: string
-  files: Item[]
+const latestRes = await fetch(latestAsset.url, {
+  headers: {
+    Authorization: `token ${token}`,
+    Accept: "application/octet-stream",
+  },
+})
+
+if (!latestRes.ok) {
+  throw new Error(`Failed to fetch latest.json: ${latestRes.status} ${latestRes.statusText}`)
 }
 
-function parse(text: string): Yml {
-  const lines = text.split("\n")
-  let version = ""
-  const files: Item[] = []
-  let url = ""
+const latestText = new TextDecoder().decode(await latestRes.arrayBuffer())
+const latest = JSON.parse(latestText)
+const base = { ...latest }
+delete base.platforms
 
-  const flush = () => {
-    if (!url) return
-    files.push({ url })
-    url = ""
-  }
-
-  for (const line of lines) {
-    const trim = line.trim()
-    if (line.startsWith("version:")) {
-      version = line.slice("version:".length).trim()
-      continue
-    }
-    if (trim.startsWith("- url:")) {
-      flush()
-      url = trim.slice("- url:".length).trim()
-      continue
-    }
-    const indented = line.startsWith("  ") || line.startsWith("\t")
-    if (!indented) flush()
-  }
-  flush()
-
-  return { version, files }
-}
-
-async function read(sub: string, file: string) {
-  const item = Bun.file(path.join(root, sub, file))
-  if (!(await item.exists())) return undefined
-  return parse(await item.text())
-}
-
-function pick(list: Item[], exts: string[]) {
-  for (const ext of exts) {
-    const found = list.find((item) => item.url.split("?")[0]?.toLowerCase().endsWith(ext))
-    if (found) return found.url
-  }
-}
-
-function link(raw: string) {
-  if (raw.startsWith("https://") || raw.startsWith("http://")) return raw
-  return `https://github.com/${repo}/releases/download/v${version}/${raw}`
-}
-
-async function sign(url: string, key: string) {
-  const name = decodeURIComponent(new URL(url).pathname.split("/").pop() ?? key)
-  const asset = amap.get(name)
-  const res = await fetch(asset?.url ?? url, {
+const fetchSignature = async (asset: Asset) => {
+  const res = await fetch(asset.url, {
     headers: {
       Authorization: `token ${token}`,
-      ...(asset ? { Accept: "application/octet-stream" } : {}),
+      Accept: "application/octet-stream",
     },
   })
+
   if (!res.ok) {
-    throw new Error(`Failed to fetch file ${name}: ${res.status} ${res.statusText} (${asset?.url ?? url})`)
+    throw new Error(`Failed to fetch signature: ${res.status} ${res.statusText}`)
   }
 
-  const tmp = process.env.RUNNER_TEMP ?? "/tmp"
-  const file = path.join(tmp, name)
-  await Bun.write(file, await res.arrayBuffer())
-  await $`bunx @tauri-apps/cli signer sign ${file}`
-  const sigFile = Bun.file(`${file}.sig`)
-  if (!(await sigFile.exists())) throw new Error(`Signature file not found for ${name}`)
-  return (await sigFile.text()).trim()
+  return Buffer.from(await res.arrayBuffer()).toString()
 }
 
-const add = async (data: Record<string, { url: string; signature: string }>, key: string, raw: string | undefined) => {
-  if (!raw) return
-  if (data[key]) return
-  const url = link(raw)
-  data[key] = { url, signature: await sign(url, key) }
+const entries: Record<string, { url: string; signature: string }> = {}
+const add = (key: string, asset: Asset, signature: string) => {
+  if (entries[key]) return
+  entries[key] = {
+    url: `https://github.com/${repo}/releases/download/v${version}/${asset.name}`,
+    signature,
+  }
 }
 
-const alias = (data: Record<string, { url: string; signature: string }>, key: string, src: string) => {
-  if (data[key]) return
-  if (!data[src]) return
-  data[key] = data[src]
+const targets = [
+  { key: "linux-x86_64-deb", asset: "opencode-desktop-linux-amd64.deb" },
+  { key: "linux-x86_64-rpm", asset: "opencode-desktop-linux-x86_64.rpm" },
+  { key: "linux-aarch64-deb", asset: "opencode-desktop-linux-arm64.deb" },
+  { key: "linux-aarch64-rpm", asset: "opencode-desktop-linux-aarch64.rpm" },
+  { key: "windows-aarch64-nsis", asset: "opencode-desktop-windows-arm64.exe" },
+  { key: "windows-x86_64-nsis", asset: "opencode-desktop-windows-x64.exe" },
+  { key: "darwin-x86_64-app", asset: "opencode-desktop-darwin-x64.app.tar.gz" },
+  {
+    key: "darwin-aarch64-app",
+    asset: "opencode-desktop-darwin-aarch64.app.tar.gz",
+  },
+]
+
+for (const target of targets) {
+  const asset = assetByName.get(target.asset)
+  if (!asset) continue
+
+  const sig = assetByName.get(`${target.asset}.sig`)
+  if (!sig) continue
+
+  const signature = await fetchSignature(sig)
+  add(target.key, asset, signature)
 }
 
-const winx = await read("latest-yml-x86_64-pc-windows-msvc", "latest.yml")
-const wina = await read("latest-yml-aarch64-pc-windows-msvc", "latest.yml")
-const macx = await read("latest-yml-x86_64-apple-darwin", "latest-mac.yml")
-const maca = await read("latest-yml-aarch64-apple-darwin", "latest-mac.yml")
-const linx = await read("latest-yml-x86_64-unknown-linux-gnu", "latest-linux.yml")
-const lina = await read("latest-yml-aarch64-unknown-linux-gnu", "latest-linux-arm64.yml")
+const alias = (key: string, source: string) => {
+  if (entries[key]) return
+  const entry = entries[source]
+  if (!entry) return
+  entries[key] = entry
+}
 
-const yver = winx?.version ?? wina?.version ?? macx?.version ?? maca?.version ?? linx?.version ?? lina?.version
-if (yver && yver !== version) throw new Error(`latest.yml version mismatch: expected ${version}, got ${yver}`)
-
-const out: Record<string, { url: string; signature: string }> = {}
-
-const winxexe = pick(winx?.files ?? [], [".exe"])
-const winaexe = pick(wina?.files ?? [], [".exe"])
-
-const macxTarGz = "opencode-desktop-mac-x64.app.tar.gz"
-const macaTarGz = "opencode-desktop-mac-arm64.app.tar.gz"
-
-const linxDeb = pick(linx?.files ?? [], [".deb"])
-const linxRpm = pick(linx?.files ?? [], [".rpm"])
-const linxAppImage = pick(linx?.files ?? [], [".appimage"])
-const linaDeb = pick(lina?.files ?? [], [".deb"])
-const linaRpm = pick(lina?.files ?? [], [".rpm"])
-const linaAppImage = pick(lina?.files ?? [], [".appimage"])
-
-await add(out, "windows-x86_64-nsis", winxexe)
-await add(out, "windows-aarch64-nsis", winaexe)
-await add(out, "darwin-x86_64-app", macxTarGz)
-await add(out, "darwin-aarch64-app", macaTarGz)
-
-await add(out, "linux-x86_64-deb", linxDeb)
-await add(out, "linux-x86_64-rpm", linxRpm)
-await add(out, "linux-x86_64-appimage", linxAppImage)
-await add(out, "linux-aarch64-deb", linaDeb)
-await add(out, "linux-aarch64-rpm", linaRpm)
-await add(out, "linux-aarch64-appimage", linaAppImage)
-
-alias(out, "windows-x86_64", "windows-x86_64-nsis")
-alias(out, "windows-aarch64", "windows-aarch64-nsis")
-alias(out, "darwin-x86_64", "darwin-x86_64-app")
-alias(out, "darwin-aarch64", "darwin-aarch64-app")
-alias(out, "linux-x86_64", "linux-x86_64-deb")
-alias(out, "linux-aarch64", "linux-aarch64-deb")
+alias("linux-x86_64", "linux-x86_64-deb")
+alias("linux-aarch64", "linux-aarch64-deb")
+alias("windows-aarch64", "windows-aarch64-nsis")
+alias("windows-x86_64", "windows-x86_64-nsis")
+alias("darwin-x86_64", "darwin-x86_64-app")
+alias("darwin-aarch64", "darwin-aarch64-app")
 
 const platforms = Object.fromEntries(
-  Object.keys(out)
+  Object.keys(entries)
     .sort()
-    .map((key) => [key, out[key]]),
+    .map((key) => [key, entries[key]]),
 )
-
-if (!Object.keys(platforms).length) throw new Error("No updater files found in latest.yml artifacts")
-
-const data = {
-  version,
-  notes: "",
-  pub_date: new Date().toISOString(),
+const output = {
+  ...base,
   platforms,
 }
 
-const tmp = process.env.RUNNER_TEMP ?? "/tmp"
-const file = path.join(tmp, "latest.json")
-await Bun.write(file, JSON.stringify(data, null, 2))
+const dir = process.env.RUNNER_TEMP ?? "/tmp"
+const file = `${dir}/latest.json`
+await Bun.write(file, JSON.stringify(output, null, 2))
 
-const tag = `v${version}`
+const tag = release.tag_name
+if (!tag) throw new Error("Release tag not found")
 
 if (dryRun) {
   console.log(`dry-run: wrote latest.json for ${tag} to ${file}`)

packages/effect-drizzle-sqlite/package.json

@@ -0,0 +1,24 @@
+{
+  "$schema": "https://json.schemastore.org/package.json",
+  "name": "@opencode-ai/effect-drizzle-sqlite",
+  "version": "0.0.0",
+  "private": true,
+  "type": "module",
+  "license": "MIT",
+  "scripts": {
+    "test": "bun test",
+    "typecheck": "tsgo --noEmit"
+  },
+  "exports": {
+    ".": "./src/index.ts"
+  },
+  "dependencies": {
+    "drizzle-orm": "catalog:",
+    "effect": "catalog:"
+  },
+  "devDependencies": {
+    "@tsconfig/bun": "catalog:",
+    "@types/bun": "catalog:",
+    "@typescript/native-preview": "catalog:"
+  }
+}

packages/effect-drizzle-sqlite/src/index.ts

@@ -0,0 +1,246 @@
+import { Database } from "bun:sqlite"
+import { drizzle as drizzleBun, type SQLiteBunDatabase } from "drizzle-orm/bun-sqlite"
+import type { AnyRelations, EmptyRelations } from "drizzle-orm/relations"
+import { SQLiteCountBuilder } from "drizzle-orm/sqlite-core/query-builders/count"
+import { SQLiteDeleteBase } from "drizzle-orm/sqlite-core/query-builders/delete"
+import { SQLiteInsertBase } from "drizzle-orm/sqlite-core/query-builders/insert"
+import { SQLiteRelationalQuery, SQLiteSyncRelationalQuery } from "drizzle-orm/sqlite-core/query-builders/_query"
+import { SQLiteSelectBase } from "drizzle-orm/sqlite-core/query-builders/select"
+import { SQLiteUpdateBase } from "drizzle-orm/sqlite-core/query-builders/update"
+import type { PreparedQueryConfig, SQLiteSession, SQLiteTransaction, SQLiteTransactionConfig } from "drizzle-orm/sqlite-core/session"
+import { SQLitePreparedQuery } from "drizzle-orm/sqlite-core/session"
+import type { DrizzleConfig } from "drizzle-orm/utils"
+import { Cause, Effect, Exit, Schema } from "effect"
+import * as Effectable from "effect/Effectable"
+
+export class EffectDrizzleQueryError extends Schema.TaggedErrorClass<EffectDrizzleQueryError>()(
+  "EffectDrizzleQueryError",
+  {
+    query: Schema.String,
+    params: Schema.Array(Schema.Unknown),
+    cause: Schema.Unknown,
+  },
+) {
+  override get message() {
+    return `Failed query: ${this.query}\nparams: ${this.params}`
+  }
+
+  constructor(params: { readonly query: string; readonly params: ReadonlyArray<unknown>; readonly cause: unknown }) {
+    super(params)
+    Error.captureStackTrace?.(this, EffectDrizzleQueryError)
+  }
+}
+
+export type EffectSQLiteDatabase<
+  TSchema extends Record<string, unknown> = Record<string, never>,
+  TRelations extends AnyRelations = EmptyRelations,
+> = SQLiteBunDatabase<TSchema, TRelations> & {
+  readonly $client: Database
+  readonly withTransaction: <A, E, R>(
+    effect: Effect.Effect<A, E, R>,
+    config?: SQLiteTransactionConfig,
+  ) => Effect.Effect<A, E, R>
+}
+
+export type MakeConfig<
+  TSchema extends Record<string, unknown> = Record<string, never>,
+  TRelations extends AnyRelations = EmptyRelations,
+> = DrizzleConfig<TSchema, TRelations> & {
+  readonly client?: Database
+}
+
+type EffectLikeQuery<A = unknown> = {
+  readonly asEffect?: () => Effect.Effect<A, EffectDrizzleQueryError>
+  readonly toSQL?: () => { readonly sql: string; readonly params?: readonly unknown[] }
+}
+
+type PreparedLike<A = unknown> = EffectLikeQuery<A> & {
+  readonly execute: () => unknown
+  readonly getQuery?: () => { readonly sql: string; readonly params?: readonly unknown[] }
+}
+
+type SelectLike<A = unknown> = EffectLikeQuery<A> & {
+  readonly all: () => A
+}
+
+type GetLike<A = unknown> = EffectLikeQuery & {
+  readonly get: () => A
+}
+
+type MutationLike<A = unknown> = EffectLikeQuery<A> & {
+  readonly all: () => A
+  readonly run: () => A
+  readonly config?: { readonly returning?: unknown }
+}
+
+type CountLike = EffectLikeQuery<number> & {
+  readonly session: { readonly values: (sql: unknown) => unknown[][] }
+  readonly sql: unknown
+}
+
+class TransactionFailure extends Error {
+  constructor(readonly effectCause: Cause.Cause<unknown>) {
+    super("Effect transaction failed")
+  }
+}
+
+const queryInfo = (query: EffectLikeQuery | PreparedLike) => {
+  const info = "getQuery" in query && typeof query.getQuery === "function" ? query.getQuery() : query.toSQL?.()
+  return {
+    query: info?.sql ?? "<unknown>",
+    params: [...(info?.params ?? [])],
+  }
+}
+
+const queryError = (query: EffectLikeQuery | PreparedLike, cause: unknown) =>
+  new EffectDrizzleQueryError({
+    ...queryInfo(query),
+    cause,
+  })
+
+const fromSync = <A>(query: EffectLikeQuery, run: () => A) =>
+  Effect.try({
+    try: run,
+    catch: (cause) => queryError(query, cause),
+  })
+
+const fromMutation = (query: MutationLike) => fromSync(query, () => (query.config?.returning ? query.all() : query.run()))
+
+const fromCount = (query: CountLike) => fromSync(query, () => Number(query.session.values(query.sql)[0]?.[0] ?? 0))
+
+export const getOne = <A>(query: GetLike<A>) => fromSync(query, () => query.get())
+
+const fromExecuteResult = (result: unknown) => {
+  if (result && typeof result === "object" && "sync" in result && typeof result.sync === "function") {
+    return result.sync()
+  }
+  return result
+}
+
+const queryEffectProto = {
+  ...Effectable.Prototype<Effect.Effect<unknown, EffectDrizzleQueryError> & EffectLikeQuery>({
+    label: "DrizzleSqliteQuery",
+    evaluate(this: EffectLikeQuery) {
+      return this.asEffect?.() ?? Effect.die("Drizzle SQLite query is missing asEffect()")
+    },
+  }),
+  commit(this: EffectLikeQuery) {
+    return this.asEffect?.() ?? Effect.die("Drizzle SQLite query is missing asEffect()")
+  },
+}
+
+const patchClass = <A>(ctor: { readonly prototype: object }, asEffect: (self: A) => Effect.Effect<unknown, EffectDrizzleQueryError>) => {
+  if (Object.prototype.hasOwnProperty.call(ctor.prototype, "asEffect")) return
+  Object.assign(ctor.prototype, queryEffectProto, {
+    asEffect(this: A) {
+      return asEffect(this)
+    },
+  })
+}
+
+// `patchClass` is idempotent via `hasOwnProperty` check, so calling this
+// repeatedly is cheap. Patches are applied to Drizzle prototypes globally and
+// survive any Database close/reopen cycle.
+const patchQueryBuilders = () => {
+  patchClass(SQLitePreparedQuery, (query: PreparedLike) => fromSync(query, () => fromExecuteResult(query.execute())))
+  patchClass(SQLiteSelectBase, (query: SelectLike) => fromSync(query, () => query.all()))
+  patchClass(SQLiteInsertBase, fromMutation)
+  patchClass(SQLiteUpdateBase, fromMutation)
+  patchClass(SQLiteDeleteBase, fromMutation)
+  patchClass(SQLiteRelationalQuery, (query: EffectLikeQuery & { readonly executeRaw: () => unknown }) =>
+    fromSync(query, () => query.executeRaw()),
+  )
+  patchClass(SQLiteSyncRelationalQuery, (query: EffectLikeQuery & { readonly executeRaw: () => unknown }) =>
+    fromSync(query, () => query.executeRaw()),
+  )
+  patchClass(SQLiteCountBuilder, fromCount)
+}
+
+const attachTransaction = <
+  TSchema extends Record<string, unknown> = Record<string, never>,
+  TRelations extends AnyRelations = EmptyRelations,
+>(db: SQLiteBunDatabase<TSchema, TRelations> & { readonly $client: Database }): EffectSQLiteDatabase<TSchema, TRelations> => {
+  const txStack: Array<SQLiteTransaction<"sync", void, TSchema, TRelations>> = []
+  const bound = new WeakMap<object, Map<PropertyKey, unknown>>()
+  const current = () => txStack.at(-1) ?? db
+  const runTransaction = (target: SQLiteBunDatabase<TSchema, TRelations> | SQLiteTransaction<"sync", void, TSchema, TRelations>) =>
+    target.transaction.bind(target) as (
+      transaction: (tx: SQLiteTransaction<"sync", void, TSchema, TRelations>) => unknown,
+      config?: SQLiteTransactionConfig,
+    ) => unknown
+
+  const withTransaction = <A, E, R>(
+    effect: Effect.Effect<A, E, R>,
+    config?: SQLiteTransactionConfig,
+  ): Effect.Effect<A, E, R> =>
+    Effect.context<R>().pipe(
+      Effect.flatMap((context) =>
+        Effect.sync(
+          () =>
+            runTransaction(current())((tx) => {
+              txStack.push(tx)
+              try {
+                const exit = Effect.runSyncExit(Effect.provideContext(effect, context))
+                if (Exit.isSuccess(exit)) return exit.value
+                throw new TransactionFailure(exit.cause)
+              } finally {
+                txStack.pop()
+              }
+            }, config) as A,
+        ).pipe(
+          Effect.catchDefect((defect) =>
+            defect instanceof TransactionFailure ? Effect.failCause(defect.effectCause as Cause.Cause<E>) : Effect.die(defect),
+          ),
+        ),
+      ),
+    )
+
+  return new Proxy(db, {
+    get(_target, property) {
+      if (property === "withTransaction") return withTransaction
+      if (property === "$client") return db.$client
+
+      const target = current()
+      const value = Reflect.get(target, property)
+      if (typeof value !== "function") return value
+      const methods = bound.get(target) ?? new Map<PropertyKey, unknown>()
+      bound.set(target, methods)
+      if (!methods.has(property)) methods.set(property, value.bind(target))
+      return methods.get(property)
+    },
+  }) as EffectSQLiteDatabase<TSchema, TRelations>
+}
+
+export const make = <
+  TSchema extends Record<string, unknown> = Record<string, never>,
+  TRelations extends AnyRelations = EmptyRelations,
+>(config: MakeConfig<TSchema, TRelations> = {}): EffectSQLiteDatabase<TSchema, TRelations> => {
+  patchQueryBuilders()
+  return attachTransaction(
+    drizzleBun({
+      ...config,
+      client: config.client ?? new Database(":memory:"),
+    }),
+  )
+}
+
+export const drizzle = make
+
+declare module "drizzle-orm/query-promise" {
+  interface QueryPromise<T> extends Effect.Effect<T, EffectDrizzleQueryError> {
+    asEffect(): Effect.Effect<T, EffectDrizzleQueryError>
+  }
+}
+
+declare module "drizzle-orm/sqlite-core/session" {
+  interface SQLitePreparedQuery<T extends PreparedQueryConfig> extends Effect.Effect<T["execute"], EffectDrizzleQueryError> {
+    asEffect(): Effect.Effect<T["execute"], EffectDrizzleQueryError>
+  }
+}
+
+declare module "drizzle-orm/sqlite-core/query-builders/count" {
+  interface SQLiteCountBuilder<TSession extends SQLiteSession<any, any, any, any>>
+    extends Effect.Effect<number, EffectDrizzleQueryError> {
+    asEffect(): Effect.Effect<number, EffectDrizzleQueryError>
+  }
+}

packages/effect-drizzle-sqlite/test/sqlite.test.ts

@@ -0,0 +1,246 @@
+import { afterEach, beforeEach, describe, expect, test } from "bun:test"
+import { Database } from "bun:sqlite"
+import { eq } from "drizzle-orm"
+import { relations } from "drizzle-orm/_relations"
+import { drizzle as drizzleBun } from "drizzle-orm/bun-sqlite"
+import { integer, sqliteTable, text } from "drizzle-orm/sqlite-core"
+import { Cause, Effect, Exit } from "effect"
+import { EffectDrizzleQueryError, getOne, make, type EffectSQLiteDatabase } from "../src"
+
+const users = sqliteTable("users", {
+  id: integer().primaryKey(),
+  name: text().notNull(),
+})
+
+const posts = sqliteTable("posts", {
+  id: integer().primaryKey(),
+  user_id: integer()
+    .notNull()
+    .references(() => users.id),
+  title: text().notNull(),
+})
+
+const usersRelations = relations(users, ({ many }) => ({
+  posts: many(posts),
+}))
+
+const postsRelations = relations(posts, ({ one }) => ({
+  user: one(users, {
+    fields: [posts.user_id],
+    references: [users.id],
+  }),
+}))
+
+const schema = { users, posts, usersRelations, postsRelations }
+
+let db: EffectSQLiteDatabase<typeof schema>
+
+const testEffect = <A, E>(name: string, effect: () => Effect.Effect<A, E>) => test(name, () => Effect.runPromise(effect()))
+
+beforeEach(() => {
+  db = make({ schema })
+  db.$client.run("PRAGMA foreign_keys = ON")
+  db.$client.run("CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT NOT NULL)")
+  db.$client.run(
+    "CREATE TABLE posts (id INTEGER PRIMARY KEY, user_id INTEGER NOT NULL REFERENCES users(id), title TEXT NOT NULL)",
+  )
+})
+
+afterEach(() => {
+  db.$client.close()
+})
+
+describe("effect drizzle sqlite", () => {
+  test("keeps normal Drizzle Bun SQLite clients usable after patching", async () => {
+    const sqlite = new Database(":memory:")
+    try {
+      const normal = drizzleBun({ client: sqlite })
+      sqlite.run("CREATE TABLE users (id INTEGER PRIMARY KEY, name TEXT NOT NULL)")
+
+      normal.insert(users).values({ id: 1, name: "Ada" }).run()
+
+      expect(normal.select().from(users).all()).toEqual([{ id: 1, name: "Ada" }])
+      expect(await normal.select().from(users)).toEqual([{ id: 1, name: "Ada" }])
+    } finally {
+      sqlite.close()
+    }
+  })
+
+  testEffect("makes select/insert/update/delete query builders yieldable Effects", () =>
+    Effect.gen(function* () {
+      yield* db.insert(users).values({ id: 1, name: "Ada" })
+      yield* db.insert(users).values({ id: 2, name: "Grace" })
+
+      const selected = yield* db.select().from(users).orderBy(users.id)
+      expect(selected).toEqual([
+        { id: 1, name: "Ada" },
+        { id: 2, name: "Grace" },
+      ])
+
+      const updated = yield* db.update(users).set({ name: "Lovelace" }).where(eq(users.id, 1)).returning()
+      expect(updated).toEqual([{ id: 1, name: "Lovelace" }])
+
+      const deleted = yield* db.delete(users).where(eq(users.id, 2)).returning({ id: users.id })
+      expect(deleted).toEqual([{ id: 2 }])
+
+      expect(yield* db.select().from(users)).toEqual([{ id: 1, name: "Lovelace" }])
+    }),
+  )
+
+  testEffect("supports direct Effect combinators on queries", () =>
+    Effect.gen(function* () {
+      yield* db.insert(users).values({ id: 1, name: "Ada" })
+
+      expect(
+        yield* (db.select().from(users) as Effect.Effect<Array<{ readonly name: string }>, EffectDrizzleQueryError>).pipe(
+          Effect.map((rows) => rows.map((row) => row.name)),
+        ),
+      ).toEqual(["Ada"])
+    }),
+  )
+
+  testEffect("supports relational query builders", () =>
+    Effect.gen(function* () {
+      yield* db.insert(users).values({ id: 1, name: "Ada" })
+      yield* db.insert(posts).values({ id: 1, user_id: 1, title: "Notes" })
+      expect(
+        yield* db._query.users.findMany({
+          with: {
+            posts: true,
+          },
+        }),
+      ).toEqual([
+        {
+          id: 1,
+          name: "Ada",
+          posts: [{ id: 1, user_id: 1, title: "Notes" }],
+        },
+      ])
+    }),
+  )
+
+  testEffect("runs synchronous Effect programs inside transactions", () =>
+    Effect.gen(function* () {
+      yield* Effect.gen(function* () {
+        yield* db.insert(users).values({ id: 1, name: "Ada" })
+        return yield* db.select().from(users)
+      }).pipe(db.withTransaction)
+
+      expect(yield* db.select().from(users)).toEqual([{ id: 1, name: "Ada" }])
+
+      const exit = yield* Effect.exit(
+        Effect.gen(function* () {
+          yield* db.insert(users).values({ id: 2, name: "Grace" })
+          return yield* Effect.fail("rollback")
+        }).pipe(db.withTransaction),
+      )
+
+      expect(Exit.isFailure(exit)).toBe(true)
+      expect(yield* db.select().from(users).orderBy(users.id)).toEqual([{ id: 1, name: "Ada" }])
+    }),
+  )
+
+  testEffect("supports pipeable transactions using the same database service", () =>
+    Effect.gen(function* () {
+      const exit = yield* Effect.gen(function* () {
+        yield* db.insert(users).values({ id: 1, name: "Ada" })
+        return yield* Effect.fail("rollback")
+      }).pipe(db.withTransaction, Effect.exit)
+
+      expect(Exit.isFailure(exit)).toBe(true)
+      expect(yield* db.select().from(users)).toEqual([])
+
+      yield* Effect.gen(function* () {
+        yield* db.insert(users).values({ id: 2, name: "Grace" })
+        expect(yield* db.$count(users)).toBe(1)
+      }).pipe(db.withTransaction)
+
+      expect(yield* db.select().from(users)).toEqual([{ id: 2, name: "Grace" }])
+    }),
+  )
+
+  testEffect("supports count builders and prepared queries", () =>
+    Effect.gen(function* () {
+      yield* db.insert(users).values([
+        { id: 1, name: "Ada" },
+        { id: 2, name: "Grace" },
+      ])
+
+      expect(yield* db.$count(users)).toBe(2)
+
+      const prepared = db.select().from(users).orderBy(users.id).prepare()
+      expect(yield* prepared).toEqual([
+        { id: 1, name: "Ada" },
+        { id: 2, name: "Grace" },
+      ])
+    }),
+  )
+
+  testEffect("supports single-row select effects", () =>
+    Effect.gen(function* () {
+      yield* db.insert(users).values({ id: 1, name: "Ada" })
+
+      expect(yield* getOne(db.select().from(users).where(eq(users.id, 1)))).toEqual({ id: 1, name: "Ada" })
+      expect(yield* getOne(db.select().from(users).where(eq(users.id, 2)))).toBeUndefined()
+    }),
+  )
+
+  testEffect("nested pipeable transactions commit or roll back with the outer transaction", () =>
+    Effect.gen(function* () {
+      yield* Effect.gen(function* () {
+        yield* db.insert(users).values({ id: 1, name: "Ada" })
+        yield* Effect.gen(function* () {
+          yield* db.insert(users).values({ id: 2, name: "Grace" })
+        }).pipe(db.withTransaction)
+      }).pipe(db.withTransaction)
+
+      expect(yield* db.select().from(users).orderBy(users.id)).toEqual([
+        { id: 1, name: "Ada" },
+        { id: 2, name: "Grace" },
+      ])
+
+      const exit = yield* Effect.gen(function* () {
+        yield* db.insert(users).values({ id: 3, name: "Katherine" })
+        yield* Effect.gen(function* () {
+          yield* db.insert(users).values({ id: 4, name: "Dorothy" })
+          return yield* Effect.fail("inner rollback")
+        }).pipe(db.withTransaction)
+      }).pipe(db.withTransaction, Effect.exit)
+
+      expect(Exit.isFailure(exit)).toBe(true)
+      expect(yield* db.select().from(users).orderBy(users.id)).toEqual([
+        { id: 1, name: "Ada" },
+        { id: 2, name: "Grace" },
+      ])
+    }),
+  )
+
+  testEffect("defects inside transactions roll back and stay defects", () =>
+    Effect.gen(function* () {
+      const exit = yield* Effect.gen(function* () {
+        yield* db.insert(users).values({ id: 1, name: "Ada" })
+        return yield* Effect.die("boom")
+      }).pipe(db.withTransaction, Effect.exit)
+
+      expect(Exit.isFailure(exit)).toBe(true)
+      if (Exit.isFailure(exit)) {
+        expect(exit.cause.reasons.some(Cause.isDieReason)).toBe(true)
+      }
+      expect(yield* db.select().from(users)).toEqual([])
+    }),
+  )
+
+  testEffect("wraps query failures with query text and parameters", () =>
+    Effect.gen(function* () {
+      const exit = yield* Effect.exit(db.insert(posts).values({ id: 1, user_id: 404, title: "Missing" }))
+
+      expect(Exit.isFailure(exit)).toBe(true)
+      if (Exit.isFailure(exit)) {
+        const error = exit.cause.reasons.filter(Cause.isFailReason)[0]?.error
+        expect(error).toBeInstanceOf(EffectDrizzleQueryError)
+        expect((error as EffectDrizzleQueryError).query).toContain("insert into")
+        expect((error as EffectDrizzleQueryError).params).toEqual([1, 404, "Missing"])
+      }
+    }),
+  )
+})

packages/effect-drizzle-sqlite/tsconfig.json

@@ -0,0 +1,15 @@
+{
+  "$schema": "https://json.schemastore.org/tsconfig",
+  "extends": "@tsconfig/bun/tsconfig.json",
+  "compilerOptions": {
+    "types": ["bun"],
+    "noUncheckedIndexedAccess": false,
+    "plugins": [
+      {
+        "name": "@effect/language-service",
+        "transform": "@effect/language-service/transform",
+        "namespaceImportPackages": ["effect", "@effect/*"]
+      }
+    ]
+  }
+}

packages/opencode/package.json

@@ -37,11 +37,6 @@
       "bun": "./src/server/adapter.bun.ts",
       "node": "./src/server/adapter.node.ts",
       "default": "./src/server/adapter.bun.ts"
-    },
-    "#httpapi-server": {
-      "bun": "./src/server/httpapi-server.node.ts",
-      "node": "./src/server/httpapi-server.node.ts",
-      "default": "./src/server/httpapi-server.node.ts"
     }
   },
   "devDependencies": {
@@ -115,6 +110,7 @@
     "@octokit/graphql": "9.0.2",
     "@octokit/rest": "catalog:",
     "@openauthjs/openauth": "catalog:",
+    "@opencode-ai/effect-drizzle-sqlite": "workspace:*",
     "@opencode-ai/plugin": "workspace:*",
     "@opencode-ai/script": "workspace:*",
     "@opencode-ai/sdk": "workspace:*",

packages/opencode/script/httpapi-exercise.ts

@@ -182,7 +182,7 @@ type Runtime = {
   Todo: (typeof import("../src/session/todo"))["Todo"]
   Worktree: (typeof import("../src/worktree"))["Worktree"]
   Project: (typeof import("../src/project/project"))["Project"]
-  Tui: typeof import("../src/server/shared/tui-control")
+  Tui: typeof import("../src/server/routes/instance/tui")
   disposeAllInstances: (typeof import("../test/fixture/fixture"))["disposeAllInstances"]
   tmpdir: (typeof import("../test/fixture/fixture"))["tmpdir"]
   resetDatabase: (typeof import("../test/fixture/db"))["resetDatabase"]
@@ -203,7 +203,7 @@ function runtime() {
     const todo = await import("../src/session/todo")
     const worktree = await import("../src/worktree")
     const project = await import("../src/project/project")
-    const tui = await import("../src/server/shared/tui-control")
+    const tui = await import("../src/server/routes/instance/tui")
     const fixture = await import("../test/fixture/fixture")
     const db = await import("../test/fixture/db")
     return {
@@ -1506,7 +1506,7 @@ const main = Effect.gen(function* () {
   const options = parseOptions(Bun.argv.slice(2))
   const modules = yield* Effect.promise(() => runtime())
   const effectRoutes = routeKeys(OpenApi.fromApi(modules.PublicApi))
-  const honoRoutes = routeKeys(yield* Effect.promise(() => modules.Server.openapiHono()))
+  const honoRoutes = routeKeys(yield* Effect.promise(() => modules.Server.openapi()))
   const selected = scenarios.filter((scenario) => matches(options, scenario))
   const missing = effectRoutes.filter((route) => !scenarios.some((scenario) => route === routeKey(scenario)))
   const extra = scenarios.filter((scenario) => !effectRoutes.includes(routeKey(scenario)))

packages/opencode/src/cli/cmd/acp.ts

@@ -4,7 +4,6 @@ import { effectCmd } from "../effect-cmd"
 import { AgentSideConnection, ndJsonStream } from "@agentclientprotocol/sdk"
 import { ACP } from "@/acp/agent"
 import { Server } from "@/server/server"
-import { ServerAuth } from "@/server/auth"
 import { createOpencodeClient } from "@opencode-ai/sdk/v2"
 import { withNetworkOptions, resolveNetworkOptions } from "../network"
 
@@ -27,7 +26,6 @@ export const AcpCommand = effectCmd({
 
     const sdk = createOpencodeClient({
       baseUrl: `http://${server.hostname}:${server.port}`,
-      headers: ServerAuth.headers(),
     })
 
     const input = new WritableStream<Uint8Array>({

packages/opencode/src/cli/cmd/agent.ts

@@ -1,5 +1,6 @@
 import { cmd } from "./cmd"
 import * as prompts from "@clack/prompts"
+import { AppRuntime } from "@/effect/app-runtime"
 import { UI } from "../ui"
 import { Global } from "@opencode-ai/core/global"
 import { Agent } from "../../agent/agent"
@@ -65,166 +66,170 @@ const AgentCreateCommand = effectCmd({
     const maybeCtx = yield* InstanceRef
     if (!maybeCtx) return yield* Effect.die("InstanceRef not provided")
     const ctx = maybeCtx
-    const agentSvc = yield* Agent.Service
     yield* Effect.promise(async () => {
-      const cliPath = args.path
-      const cliDescription = args.description
-      const cliMode = args.mode as AgentMode | undefined
-      const perms = args.permissions
+        const cliPath = args.path
+        const cliDescription = args.description
+        const cliMode = args.mode as AgentMode | undefined
+        const perms = args.permissions
 
-      const isFullyNonInteractive = cliPath && cliDescription && cliMode && perms !== undefined
+        const isFullyNonInteractive = cliPath && cliDescription && cliMode && perms !== undefined
 
-      if (!isFullyNonInteractive) {
-        UI.empty()
-        prompts.intro("Create agent")
-      }
+        if (!isFullyNonInteractive) {
+          UI.empty()
+          prompts.intro("Create agent")
+        }
 
-      const project = ctx.project
+        const project = ctx.project
 
-      // Determine scope/path
-      let targetPath: string
-      if (cliPath) {
-        targetPath = path.join(cliPath, "agent")
-      } else {
-        let scope: "global" | "project" = "global"
-        if (project.vcs === "git") {
-          const scopeResult = await prompts.select({
-            message: "Location",
+        // Determine scope/path
+        let targetPath: string
+        if (cliPath) {
+          targetPath = path.join(cliPath, "agent")
+        } else {
+          let scope: "global" | "project" = "global"
+          if (project.vcs === "git") {
+            const scopeResult = await prompts.select({
+              message: "Location",
+              options: [
+                {
+                  label: "Current project",
+                  value: "project" as const,
+                  hint: ctx.worktree,
+                },
+                {
+                  label: "Global",
+                  value: "global" as const,
+                  hint: Global.Path.config,
+                },
+              ],
+            })
+            if (prompts.isCancel(scopeResult)) throw new UI.CancelledError()
+            scope = scopeResult
+          }
+          targetPath = path.join(
+            scope === "global" ? Global.Path.config : path.join(ctx.worktree, ".opencode"),
+            "agent",
+          )
+        }
+
+        // Get description
+        let description: string
+        if (cliDescription) {
+          description = cliDescription
+        } else {
+          const query = await prompts.text({
+            message: "Description",
+            placeholder: "What should this agent do?",
+            validate: (x) => (x && x.length > 0 ? undefined : "Required"),
+          })
+          if (prompts.isCancel(query)) throw new UI.CancelledError()
+          description = query
+        }
+
+        // Generate agent
+        const spinner = prompts.spinner()
+        spinner.start("Generating agent configuration...")
+        const model = args.model ? Provider.parseModel(args.model) : undefined
+        const generated = await AppRuntime.runPromise(
+          Agent.Service.use((svc) => svc.generate({ description, model })),
+        ).catch((error) => {
+          spinner.stop(`LLM failed to generate agent: ${error.message}`, 1)
+          if (isFullyNonInteractive) process.exit(1)
+          throw new UI.CancelledError()
+        })
+        spinner.stop(`Agent ${generated.identifier} generated`)
+
+        // Select permissions to allow
+        let selected: string[]
+        if (perms !== undefined) {
+          selected = perms ? perms.split(",").map((t) => t.trim()) : AVAILABLE_PERMISSIONS
+        } else {
+          const result = await prompts.multiselect({
+            message: "Select permissions to allow (Space to toggle)",
+            options: AVAILABLE_PERMISSIONS.map((permission) => ({
+              label: permission,
+              value: permission,
+            })),
+            initialValues: AVAILABLE_PERMISSIONS,
+          })
+          if (prompts.isCancel(result)) throw new UI.CancelledError()
+          selected = result
+        }
+
+        // Get mode
+        let mode: AgentMode
+        if (cliMode) {
+          mode = cliMode
+        } else {
+          const modeResult = await prompts.select({
+            message: "Agent mode",
             options: [
               {
-                label: "Current project",
-                value: "project" as const,
-                hint: ctx.worktree,
+                label: "All",
+                value: "all" as const,
+                hint: "Can function in both primary and subagent roles",
               },
               {
-                label: "Global",
-                value: "global" as const,
-                hint: Global.Path.config,
+                label: "Primary",
+                value: "primary" as const,
+                hint: "Acts as a primary/main agent",
+              },
+              {
+                label: "Subagent",
+                value: "subagent" as const,
+                hint: "Can be used as a subagent by other agents",
               },
             ],
+            initialValue: "all" as const,
           })
-          if (prompts.isCancel(scopeResult)) throw new UI.CancelledError()
-          scope = scopeResult
+          if (prompts.isCancel(modeResult)) throw new UI.CancelledError()
+          mode = modeResult
         }
-        targetPath = path.join(scope === "global" ? Global.Path.config : path.join(ctx.worktree, ".opencode"), "agent")
-      }
 
-      // Get description
-      let description: string
-      if (cliDescription) {
-        description = cliDescription
-      } else {
-        const query = await prompts.text({
-          message: "Description",
-          placeholder: "What should this agent do?",
-          validate: (x) => (x && x.length > 0 ? undefined : "Required"),
-        })
-        if (prompts.isCancel(query)) throw new UI.CancelledError()
-        description = query
-      }
-
-      // Generate agent
-      const spinner = prompts.spinner()
-      spinner.start("Generating agent configuration...")
-      const model = args.model ? Provider.parseModel(args.model) : undefined
-      const generated = await Effect.runPromise(agentSvc.generate({ description, model })).catch((error) => {
-        spinner.stop(`LLM failed to generate agent: ${error.message}`, 1)
-        if (isFullyNonInteractive) process.exit(1)
-        throw new UI.CancelledError()
-      })
-      spinner.stop(`Agent ${generated.identifier} generated`)
-
-      // Select permissions to allow
-      let selected: string[]
-      if (perms !== undefined) {
-        selected = perms ? perms.split(",").map((t) => t.trim()) : AVAILABLE_PERMISSIONS
-      } else {
-        const result = await prompts.multiselect({
-          message: "Select permissions to allow (Space to toggle)",
-          options: AVAILABLE_PERMISSIONS.map((permission) => ({
-            label: permission,
-            value: permission,
-          })),
-          initialValues: AVAILABLE_PERMISSIONS,
-        })
-        if (prompts.isCancel(result)) throw new UI.CancelledError()
-        selected = result
-      }
-
-      // Get mode
-      let mode: AgentMode
-      if (cliMode) {
-        mode = cliMode
-      } else {
-        const modeResult = await prompts.select({
-          message: "Agent mode",
-          options: [
-            {
-              label: "All",
-              value: "all" as const,
-              hint: "Can function in both primary and subagent roles",
-            },
-            {
-              label: "Primary",
-              value: "primary" as const,
-              hint: "Acts as a primary/main agent",
-            },
-            {
-              label: "Subagent",
-              value: "subagent" as const,
-              hint: "Can be used as a subagent by other agents",
-            },
-          ],
-          initialValue: "all" as const,
-        })
-        if (prompts.isCancel(modeResult)) throw new UI.CancelledError()
-        mode = modeResult
-      }
-
-      // Build permissions config — deny anything not explicitly selected.
-      const permissions: Record<string, "deny"> = {}
-      for (const permission of AVAILABLE_PERMISSIONS) {
-        if (!selected.includes(permission)) {
-          permissions[permission] = "deny"
+        // Build permissions config — deny anything not explicitly selected.
+        const permissions: Record<string, "deny"> = {}
+        for (const permission of AVAILABLE_PERMISSIONS) {
+          if (!selected.includes(permission)) {
+            permissions[permission] = "deny"
+          }
         }
-      }
 
-      // Build frontmatter
-      const frontmatter: {
-        description: string
-        mode: AgentMode
-        permission?: Record<string, "deny">
-      } = {
-        description: generated.whenToUse,
-        mode,
-      }
-      if (Object.keys(permissions).length > 0) {
-        frontmatter.permission = permissions
-      }
+        // Build frontmatter
+        const frontmatter: {
+          description: string
+          mode: AgentMode
+          permission?: Record<string, "deny">
+        } = {
+          description: generated.whenToUse,
+          mode,
+        }
+        if (Object.keys(permissions).length > 0) {
+          frontmatter.permission = permissions
+        }
 
-      // Write file
-      const content = matter.stringify(generated.systemPrompt, frontmatter)
-      const filePath = path.join(targetPath, `${generated.identifier}.md`)
+        // Write file
+        const content = matter.stringify(generated.systemPrompt, frontmatter)
+        const filePath = path.join(targetPath, `${generated.identifier}.md`)
 
-      await fs.mkdir(targetPath, { recursive: true })
+        await fs.mkdir(targetPath, { recursive: true })
+
+        if (await Filesystem.exists(filePath)) {
+          if (isFullyNonInteractive) {
+            console.error(`Error: Agent file already exists: ${filePath}`)
+            process.exit(1)
+          }
+          prompts.log.error(`Agent file already exists: ${filePath}`)
+          throw new UI.CancelledError()
+        }
+
+        await Filesystem.write(filePath, content)
 
-      if (await Filesystem.exists(filePath)) {
         if (isFullyNonInteractive) {
-          console.error(`Error: Agent file already exists: ${filePath}`)
-          process.exit(1)
+          console.log(filePath)
+        } else {
+          prompts.log.success(`Agent created: ${filePath}`)
+          prompts.outro("Done")
         }
-        prompts.log.error(`Agent file already exists: ${filePath}`)
-        throw new UI.CancelledError()
-      }
-
-      await Filesystem.write(filePath, content)
-
-      if (isFullyNonInteractive) {
-        console.log(filePath)
-      } else {
-        prompts.log.success(`Agent created: ${filePath}`)
-        prompts.outro("Done")
-      }
     })
   }),
 })

packages/opencode/src/cli/cmd/debug/index.ts

@@ -1,10 +1,5 @@
 import { Global } from "@opencode-ai/core/global"
-import { InstallationVersion } from "@opencode-ai/core/installation/version"
-import { Flag } from "@opencode-ai/core/flag/flag"
-import os from "os"
 import { Duration, Effect } from "effect"
-import { Config } from "@/config/config"
-import { ConfigPlugin } from "@/config/plugin"
 import { effectCmd } from "../../effect-cmd"
 import { cmd } from "../cmd"
 import { ConfigCommand } from "./config"
@@ -31,7 +26,6 @@ export const DebugCommand = cmd({
       .command(SnapshotCommand)
       .command(StartupCommand)
       .command(AgentCommand)
-      .command(InfoCommand)
       .command(PathsCommand)
       .command(WaitCommand)
       .demandCommand(),
@@ -46,34 +40,6 @@ const WaitCommand = effectCmd({
   }),
 })
 
-const InfoCommand = effectCmd({
-  command: "info",
-  describe: "show debug information",
-  handler: Effect.fn("Cli.debug.info")(function* () {
-    const config = yield* Config.Service.use((cfg) => cfg.get())
-    const termProgram = process.env.TERM_PROGRAM
-      ? `${process.env.TERM_PROGRAM}${process.env.TERM_PROGRAM_VERSION ? ` ${process.env.TERM_PROGRAM_VERSION}` : ""}`
-      : undefined
-    const terminal = [termProgram, process.env.TERM].filter((item): item is string => Boolean(item)).join(" / ")
-
-    console.log(`opencode version: ${InstallationVersion}`)
-    console.log(`os: ${os.type()} ${os.release()} ${os.arch()}`)
-    console.log(`terminal: ${terminal || "unknown"}`)
-    console.log("plugins:")
-    if (Flag.OPENCODE_PURE) {
-      console.log("external plugins disabled (--pure)")
-      return
-    }
-    if (!config.plugin_origins?.length) {
-      console.log("none")
-      return
-    }
-    for (const plugin of config.plugin_origins) {
-      console.log(`- ${ConfigPlugin.pluginSpecifier(plugin.spec)}`)
-    }
-  }),
-})
-
 const PathsCommand = cmd({
   command: "paths",
   describe: "show global paths (data, config, cache, state)",

packages/opencode/src/cli/cmd/generate.ts

@@ -1,28 +1,22 @@
 import { Server } from "../../server/server"
+import { PublicApi } from "../../server/routes/instance/httpapi/public"
 import type { CommandModule } from "yargs"
+import { OpenApi } from "effect/unstable/httpapi"
 
 type Args = {
   httpapi: boolean
-  hono: boolean
 }
 
 export const GenerateCommand = {
   command: "generate",
   builder: (yargs) =>
-    yargs
-      .option("httpapi", {
-        type: "boolean",
-        default: false,
-        description:
-          "Generate OpenAPI from the Effect HttpApi contract (default; flag retained for backwards compatibility)",
-      })
-      .option("hono", {
-        type: "boolean",
-        default: false,
-        description: "Generate OpenAPI from the legacy Hono backend (parity-diff only; will be removed)",
-      }),
+    yargs.option("httpapi", {
+      type: "boolean",
+      default: false,
+      description: "Generate OpenAPI from the experimental Effect HttpApi contract",
+    }),
   handler: async (args) => {
-    const specs = args.hono ? await Server.openapiHono() : await Server.openapi()
+    const specs = args.httpapi ? OpenApi.fromApi(PublicApi) : await Server.openapi()
     for (const item of Object.values(specs.paths)) {
       for (const method of ["get", "post", "put", "delete", "patch"] as const) {
         const operation = item[method]

packages/opencode/src/cli/cmd/github.ts

@@ -29,6 +29,7 @@ import { Provider } from "@/provider/provider"
 import { Bus } from "../../bus"
 import { MessageV2 } from "../../session/message-v2"
 import { SessionPrompt } from "@/session/prompt"
+import { AppRuntime } from "@/effect/app-runtime"
 import { Git } from "@/git"
 import { setTimeout as sleep } from "node:timers/promises"
 import { Process } from "@/util/process"
@@ -205,8 +206,6 @@ export const GithubInstallCommand = effectCmd({
     const maybeCtx = yield* InstanceRef
     if (!maybeCtx) return yield* Effect.die("InstanceRef not provided")
     const ctx = maybeCtx
-    const modelsDev = yield* ModelsDev.Service
-    const gitSvc = yield* Git.Service
     yield* Effect.promise(async () => {
       {
         UI.empty()
@@ -214,7 +213,7 @@ export const GithubInstallCommand = effectCmd({
         const app = await getAppInfo()
         await installGitHubApp()
 
-        const providers = await Effect.runPromise(modelsDev.get()).then((p) => {
+        const providers = await AppRuntime.runPromise(ModelsDev.Service.use((s) => s.get())).then((p) => {
           // TODO: add guide for copilot, for now just hide it
           delete p["github-copilot"]
           return p
@@ -262,9 +261,9 @@ export const GithubInstallCommand = effectCmd({
           }
 
           // Get repo info
-          const info = await Effect.runPromise(gitSvc.run(["remote", "get-url", "origin"], { cwd: ctx.worktree })).then(
-            (x) => x.text().trim(),
-          )
+          const info = await AppRuntime.runPromise(
+            Git.Service.use((git) => git.run(["remote", "get-url", "origin"], { cwd: ctx.worktree })),
+          ).then((x) => x.text().trim())
           const parsed = parseGitHubRemote(info)
           if (!parsed) {
             prompts.log.error(`Could not find git repository. Please run this command from a git repository.`)
@@ -441,10 +440,6 @@ export const GithubRunCommand = effectCmd({
   handler: Effect.fn("Cli.github.run")(function* (args) {
     const ctx = yield* InstanceRef
     if (!ctx) return yield* Effect.die("InstanceRef not provided")
-    const gitSvc = yield* Git.Service
-    const sessionSvc = yield* Session.Service
-    const sessionShare = yield* SessionShare.Service
-    const sessionPrompt = yield* SessionPrompt.Service
     yield* Effect.promise(async () => {
       const isMock = args.token || args.event
 
@@ -508,20 +503,21 @@ export const GithubRunCommand = effectCmd({
           : "issue"
         : undefined
       const gitText = async (args: string[]) => {
-        const result = await Effect.runPromise(gitSvc.run(args, { cwd: ctx.worktree }))
+        const result = await AppRuntime.runPromise(Git.Service.use((git) => git.run(args, { cwd: ctx.worktree })))
         if (result.exitCode !== 0) {
           throw new Process.RunFailedError(["git", ...args], result.exitCode, result.stdout, result.stderr)
         }
         return result.text().trim()
       }
       const gitRun = async (args: string[]) => {
-        const result = await Effect.runPromise(gitSvc.run(args, { cwd: ctx.worktree }))
+        const result = await AppRuntime.runPromise(Git.Service.use((git) => git.run(args, { cwd: ctx.worktree })))
         if (result.exitCode !== 0) {
           throw new Process.RunFailedError(["git", ...args], result.exitCode, result.stdout, result.stderr)
         }
         return result
       }
-      const gitStatus = (args: string[]) => Effect.runPromise(gitSvc.run(args, { cwd: ctx.worktree }))
+      const gitStatus = (args: string[]) =>
+        AppRuntime.runPromise(Git.Service.use((git) => git.run(args, { cwd: ctx.worktree })))
       const commitChanges = async (summary: string, actor?: string) => {
         const args = ["commit", "-m", summary]
         if (actor) args.push("-m", `Co-authored-by: ${actor} <${actor}@users.noreply.github.com>`)
@@ -558,22 +554,24 @@ export const GithubRunCommand = effectCmd({
 
         // Setup opencode session
         const repoData = await fetchRepo()
-        session = await Effect.runPromise(
-          sessionSvc.create({
-            permission: [
-              {
-                permission: "question",
-                action: "deny",
-                pattern: "*",
-              },
-            ],
-          }),
+        session = await AppRuntime.runPromise(
+          Session.Service.use((svc) =>
+            svc.create({
+              permission: [
+                {
+                  permission: "question",
+                  action: "deny",
+                  pattern: "*",
+                },
+              ],
+            }),
+          ),
         )
         subscribeSessionEvents()
         shareId = await (async () => {
           if (share === false) return
           if (!share && repoData.data.private) return
-          await Effect.runPromise(sessionShare.share(session.id))
+          await AppRuntime.runPromise(SessionShare.Service.use((svc) => svc.share(session.id)))
           return session.id.slice(-8)
         })()
         console.log("opencode session", session.id)
@@ -946,9 +944,9 @@ export const GithubRunCommand = effectCmd({
       async function chat(message: string, files: PromptFiles = []) {
         console.log("Sending message to opencode...")
 
-        return Effect.runPromise(
+        return AppRuntime.runPromise(
           Effect.gen(function* () {
-            const prompt = sessionPrompt
+            const prompt = yield* SessionPrompt.Service
             const result = yield* prompt.prompt({
               sessionID: session.id,
               messageID: MessageID.ascending(),

packages/opencode/src/cli/cmd/mcp.ts

@@ -19,6 +19,7 @@ import { Global } from "@opencode-ai/core/global"
 import { modify, applyEdits } from "jsonc-parser"
 import { Filesystem } from "@/util/filesystem"
 import { Bus } from "../../bus"
+import { AppRuntime } from "../../effect/app-runtime"
 import { Effect } from "effect"
 
 function getAuthStatusIcon(status: MCP.AuthStatus): string {
@@ -439,158 +440,158 @@ export const McpAddCommand = effectCmd({
     if (!maybeCtx) return yield* Effect.die("InstanceRef not provided")
     const ctx = maybeCtx
     yield* Effect.promise(async () => {
-      UI.empty()
-      prompts.intro("Add MCP server")
+        UI.empty()
+        prompts.intro("Add MCP server")
 
-      const project = ctx.project
+        const project = ctx.project
 
-      // Resolve config paths eagerly for hints
-      const [projectConfigPath, globalConfigPath] = await Promise.all([
-        resolveConfigPath(ctx.worktree),
-        resolveConfigPath(Global.Path.config, true),
-      ])
+        // Resolve config paths eagerly for hints
+        const [projectConfigPath, globalConfigPath] = await Promise.all([
+          resolveConfigPath(ctx.worktree),
+          resolveConfigPath(Global.Path.config, true),
+        ])
 
-      // Determine scope
-      let configPath = globalConfigPath
-      if (project.vcs === "git") {
-        const scopeResult = await prompts.select({
-          message: "Location",
+        // Determine scope
+        let configPath = globalConfigPath
+        if (project.vcs === "git") {
+          const scopeResult = await prompts.select({
+            message: "Location",
+            options: [
+              {
+                label: "Current project",
+                value: projectConfigPath,
+                hint: projectConfigPath,
+              },
+              {
+                label: "Global",
+                value: globalConfigPath,
+                hint: globalConfigPath,
+              },
+            ],
+          })
+          if (prompts.isCancel(scopeResult)) throw new UI.CancelledError()
+          configPath = scopeResult
+        }
+
+        const name = await prompts.text({
+          message: "Enter MCP server name",
+          validate: (x) => (x && x.length > 0 ? undefined : "Required"),
+        })
+        if (prompts.isCancel(name)) throw new UI.CancelledError()
+
+        const type = await prompts.select({
+          message: "Select MCP server type",
           options: [
             {
-              label: "Current project",
-              value: projectConfigPath,
-              hint: projectConfigPath,
+              label: "Local",
+              value: "local",
+              hint: "Run a local command",
             },
             {
-              label: "Global",
-              value: globalConfigPath,
-              hint: globalConfigPath,
+              label: "Remote",
+              value: "remote",
+              hint: "Connect to a remote URL",
             },
           ],
         })
-        if (prompts.isCancel(scopeResult)) throw new UI.CancelledError()
-        configPath = scopeResult
-      }
+        if (prompts.isCancel(type)) throw new UI.CancelledError()
 
-      const name = await prompts.text({
-        message: "Enter MCP server name",
-        validate: (x) => (x && x.length > 0 ? undefined : "Required"),
-      })
-      if (prompts.isCancel(name)) throw new UI.CancelledError()
+        if (type === "local") {
+          const command = await prompts.text({
+            message: "Enter command to run",
+            placeholder: "e.g., opencode x @modelcontextprotocol/server-filesystem",
+            validate: (x) => (x && x.length > 0 ? undefined : "Required"),
+          })
+          if (prompts.isCancel(command)) throw new UI.CancelledError()
 
-      const type = await prompts.select({
-        message: "Select MCP server type",
-        options: [
-          {
-            label: "Local",
-            value: "local",
-            hint: "Run a local command",
-          },
-          {
-            label: "Remote",
-            value: "remote",
-            hint: "Connect to a remote URL",
-          },
-        ],
-      })
-      if (prompts.isCancel(type)) throw new UI.CancelledError()
+          const mcpConfig: ConfigMCP.Info = {
+            type: "local",
+            command: command.split(" "),
+          }
 
-      if (type === "local") {
-        const command = await prompts.text({
-          message: "Enter command to run",
-          placeholder: "e.g., opencode x @modelcontextprotocol/server-filesystem",
-          validate: (x) => (x && x.length > 0 ? undefined : "Required"),
-        })
-        if (prompts.isCancel(command)) throw new UI.CancelledError()
-
-        const mcpConfig: ConfigMCP.Info = {
-          type: "local",
-          command: command.split(" "),
+          await addMcpToConfig(name, mcpConfig, configPath)
+          prompts.log.success(`MCP server "${name}" added to ${configPath}`)
+          prompts.outro("MCP server added successfully")
+          return
         }
 
-        await addMcpToConfig(name, mcpConfig, configPath)
-        prompts.log.success(`MCP server "${name}" added to ${configPath}`)
-        prompts.outro("MCP server added successfully")
-        return
-      }
+        if (type === "remote") {
+          const url = await prompts.text({
+            message: "Enter MCP server URL",
+            placeholder: "e.g., https://example.com/mcp",
+            validate: (x) => {
+              if (!x) return "Required"
+              if (x.length === 0) return "Required"
+              const isValid = URL.canParse(x)
+              return isValid ? undefined : "Invalid URL"
+            },
+          })
+          if (prompts.isCancel(url)) throw new UI.CancelledError()
 
-      if (type === "remote") {
-        const url = await prompts.text({
-          message: "Enter MCP server URL",
-          placeholder: "e.g., https://example.com/mcp",
-          validate: (x) => {
-            if (!x) return "Required"
-            if (x.length === 0) return "Required"
-            const isValid = URL.canParse(x)
-            return isValid ? undefined : "Invalid URL"
-          },
-        })
-        if (prompts.isCancel(url)) throw new UI.CancelledError()
-
-        const useOAuth = await prompts.confirm({
-          message: "Does this server require OAuth authentication?",
-          initialValue: false,
-        })
-        if (prompts.isCancel(useOAuth)) throw new UI.CancelledError()
-
-        let mcpConfig: ConfigMCP.Info
-
-        if (useOAuth) {
-          const hasClientId = await prompts.confirm({
-            message: "Do you have a pre-registered client ID?",
+          const useOAuth = await prompts.confirm({
+            message: "Does this server require OAuth authentication?",
             initialValue: false,
           })
-          if (prompts.isCancel(hasClientId)) throw new UI.CancelledError()
+          if (prompts.isCancel(useOAuth)) throw new UI.CancelledError()
 
-          if (hasClientId) {
-            const clientId = await prompts.text({
-              message: "Enter client ID",
-              validate: (x) => (x && x.length > 0 ? undefined : "Required"),
-            })
-            if (prompts.isCancel(clientId)) throw new UI.CancelledError()
+          let mcpConfig: ConfigMCP.Info
 
-            const hasSecret = await prompts.confirm({
-              message: "Do you have a client secret?",
+          if (useOAuth) {
+            const hasClientId = await prompts.confirm({
+              message: "Do you have a pre-registered client ID?",
               initialValue: false,
             })
-            if (prompts.isCancel(hasSecret)) throw new UI.CancelledError()
+            if (prompts.isCancel(hasClientId)) throw new UI.CancelledError()
 
-            let clientSecret: string | undefined
-            if (hasSecret) {
-              const secret = await prompts.password({
-                message: "Enter client secret",
+            if (hasClientId) {
+              const clientId = await prompts.text({
+                message: "Enter client ID",
+                validate: (x) => (x && x.length > 0 ? undefined : "Required"),
               })
-              if (prompts.isCancel(secret)) throw new UI.CancelledError()
-              clientSecret = secret
-            }
+              if (prompts.isCancel(clientId)) throw new UI.CancelledError()
 
-            mcpConfig = {
-              type: "remote",
-              url,
-              oauth: {
-                clientId,
-                ...(clientSecret && { clientSecret }),
-              },
+              const hasSecret = await prompts.confirm({
+                message: "Do you have a client secret?",
+                initialValue: false,
+              })
+              if (prompts.isCancel(hasSecret)) throw new UI.CancelledError()
+
+              let clientSecret: string | undefined
+              if (hasSecret) {
+                const secret = await prompts.password({
+                  message: "Enter client secret",
+                })
+                if (prompts.isCancel(secret)) throw new UI.CancelledError()
+                clientSecret = secret
+              }
+
+              mcpConfig = {
+                type: "remote",
+                url,
+                oauth: {
+                  clientId,
+                  ...(clientSecret && { clientSecret }),
+                },
+              }
+            } else {
+              mcpConfig = {
+                type: "remote",
+                url,
+                oauth: {},
+              }
             }
           } else {
             mcpConfig = {
               type: "remote",
               url,
-              oauth: {},
             }
           }
-        } else {
-          mcpConfig = {
-            type: "remote",
-            url,
-          }
+
+          await addMcpToConfig(name, mcpConfig, configPath)
+          prompts.log.success(`MCP server "${name}" added to ${configPath}`)
         }
 
-        await addMcpToConfig(name, mcpConfig, configPath)
-        prompts.log.success(`MCP server "${name}" added to ${configPath}`)
-      }
-
-      prompts.outro("MCP server added successfully")
+        prompts.outro("MCP server added successfully")
     })
   }),
 })
@@ -605,171 +606,178 @@ export const McpDebugCommand = effectCmd({
       demandOption: true,
     }),
   handler: Effect.fn("Cli.mcp.debug")(function* (args) {
-    const config = yield* Config.Service.use((cfg) => cfg.get())
-    const mcp = yield* MCP.Service
-    const auth = yield* McpAuth.Service
     yield* Effect.promise(async () => {
-      UI.empty()
-      prompts.intro("MCP OAuth Debug")
+        UI.empty()
+        prompts.intro("MCP OAuth Debug")
 
-      const mcpServers = config.mcp ?? {}
-      const serverName = args.name
+        const config = await AppRuntime.runPromise(Config.Service.use((cfg) => cfg.get()))
+        const mcpServers = config.mcp ?? {}
+        const serverName = args.name
 
-      const serverConfig = mcpServers[serverName]
-      if (!serverConfig) {
-        prompts.log.error(`MCP server not found: ${serverName}`)
-        prompts.outro("Done")
-        return
-      }
-
-      if (!isMcpRemote(serverConfig)) {
-        prompts.log.error(`MCP server ${serverName} is not a remote server`)
-        prompts.outro("Done")
-        return
-      }
-
-      if (serverConfig.oauth === false) {
-        prompts.log.warn(`MCP server ${serverName} has OAuth explicitly disabled`)
-        prompts.outro("Done")
-        return
-      }
-
-      prompts.log.info(`Server: ${serverName}`)
-      prompts.log.info(`URL: ${serverConfig.url}`)
-
-      // Check stored auth status — services already in hand, run inline.
-      const { authStatus, entry } = await Effect.runPromise(
-        Effect.all({
-          authStatus: mcp.getAuthStatus(serverName),
-          entry: auth.get(serverName),
-        }),
-      )
-      prompts.log.info(`Auth status: ${getAuthStatusIcon(authStatus)} ${getAuthStatusText(authStatus)}`)
-
-      if (entry?.tokens) {
-        prompts.log.info(`  Access token: ${entry.tokens.accessToken.substring(0, 20)}...`)
-        if (entry.tokens.expiresAt) {
-          const expiresDate = new Date(entry.tokens.expiresAt * 1000)
-          const isExpired = entry.tokens.expiresAt < Date.now() / 1000
-          prompts.log.info(`  Expires: ${expiresDate.toISOString()} ${isExpired ? "(EXPIRED)" : ""}`)
+        const serverConfig = mcpServers[serverName]
+        if (!serverConfig) {
+          prompts.log.error(`MCP server not found: ${serverName}`)
+          prompts.outro("Done")
+          return
         }
-        if (entry.tokens.refreshToken) {
-          prompts.log.info(`  Refresh token: present`)
-        }
-      }
-      if (entry?.clientInfo) {
-        prompts.log.info(`  Client ID: ${entry.clientInfo.clientId}`)
-        if (entry.clientInfo.clientSecretExpiresAt) {
-          const expiresDate = new Date(entry.clientInfo.clientSecretExpiresAt * 1000)
-          prompts.log.info(`  Client secret expires: ${expiresDate.toISOString()}`)
-        }
-      }
 
-      const spinner = prompts.spinner()
-      spinner.start("Testing connection...")
+        if (!isMcpRemote(serverConfig)) {
+          prompts.log.error(`MCP server ${serverName} is not a remote server`)
+          prompts.outro("Done")
+          return
+        }
 
-      // Test basic HTTP connectivity first
-      try {
-        const response = await fetch(serverConfig.url, {
-          method: "POST",
-          headers: {
-            "Content-Type": "application/json",
-            Accept: "application/json, text/event-stream",
-          },
-          body: JSON.stringify({
-            jsonrpc: "2.0",
-            method: "initialize",
-            params: {
-              protocolVersion: "2024-11-05",
-              capabilities: {},
-              clientInfo: { name: "opencode-debug", version: InstallationVersion },
-            },
-            id: 1,
+        if (serverConfig.oauth === false) {
+          prompts.log.warn(`MCP server ${serverName} has OAuth explicitly disabled`)
+          prompts.outro("Done")
+          return
+        }
+
+        prompts.log.info(`Server: ${serverName}`)
+        prompts.log.info(`URL: ${serverConfig.url}`)
+
+        // Check stored auth status
+        const { authStatus, entry } = await AppRuntime.runPromise(
+          Effect.gen(function* () {
+            const mcp = yield* MCP.Service
+            const auth = yield* McpAuth.Service
+            return {
+              authStatus: yield* mcp.getAuthStatus(serverName),
+              entry: yield* auth.get(serverName),
+            }
           }),
-        })
+        )
+        prompts.log.info(`Auth status: ${getAuthStatusIcon(authStatus)} ${getAuthStatusText(authStatus)}`)
 
-        spinner.stop(`HTTP response: ${response.status} ${response.statusText}`)
-
-        // Check for WWW-Authenticate header
-        const wwwAuth = response.headers.get("www-authenticate")
-        if (wwwAuth) {
-          prompts.log.info(`WWW-Authenticate: ${wwwAuth}`)
+        if (entry?.tokens) {
+          prompts.log.info(`  Access token: ${entry.tokens.accessToken.substring(0, 20)}...`)
+          if (entry.tokens.expiresAt) {
+            const expiresDate = new Date(entry.tokens.expiresAt * 1000)
+            const isExpired = entry.tokens.expiresAt < Date.now() / 1000
+            prompts.log.info(`  Expires: ${expiresDate.toISOString()} ${isExpired ? "(EXPIRED)" : ""}`)
+          }
+          if (entry.tokens.refreshToken) {
+            prompts.log.info(`  Refresh token: present`)
+          }
+        }
+        if (entry?.clientInfo) {
+          prompts.log.info(`  Client ID: ${entry.clientInfo.clientId}`)
+          if (entry.clientInfo.clientSecretExpiresAt) {
+            const expiresDate = new Date(entry.clientInfo.clientSecretExpiresAt * 1000)
+            prompts.log.info(`  Client secret expires: ${expiresDate.toISOString()}`)
+          }
         }
 
-        if (response.status === 401) {
-          prompts.log.warn("Server returned 401 Unauthorized")
+        const spinner = prompts.spinner()
+        spinner.start("Testing connection...")
 
-          // Try to discover OAuth metadata
-          const oauthConfig = typeof serverConfig.oauth === "object" ? serverConfig.oauth : undefined
-          const authProvider = new McpOAuthProvider(
-            serverName,
-            serverConfig.url,
-            {
-              clientId: oauthConfig?.clientId,
-              clientSecret: oauthConfig?.clientSecret,
-              scope: oauthConfig?.scope,
-              redirectUri: oauthConfig?.redirectUri,
+        // Test basic HTTP connectivity first
+        try {
+          const response = await fetch(serverConfig.url, {
+            method: "POST",
+            headers: {
+              "Content-Type": "application/json",
+              Accept: "application/json, text/event-stream",
             },
-            {
-              onRedirect: async () => {},
-            },
-            auth,
-          )
-
-          prompts.log.info("Testing OAuth flow (without completing authorization)...")
-
-          // Try creating transport with auth provider to trigger discovery
-          const transport = new StreamableHTTPClientTransport(new URL(serverConfig.url), {
-            authProvider,
+            body: JSON.stringify({
+              jsonrpc: "2.0",
+              method: "initialize",
+              params: {
+                protocolVersion: "2024-11-05",
+                capabilities: {},
+                clientInfo: { name: "opencode-debug", version: InstallationVersion },
+              },
+              id: 1,
+            }),
           })
 
-          try {
-            const client = new Client({
-              name: "opencode-debug",
-              version: InstallationVersion,
+          spinner.stop(`HTTP response: ${response.status} ${response.statusText}`)
+
+          // Check for WWW-Authenticate header
+          const wwwAuth = response.headers.get("www-authenticate")
+          if (wwwAuth) {
+            prompts.log.info(`WWW-Authenticate: ${wwwAuth}`)
+          }
+
+          if (response.status === 401) {
+            prompts.log.warn("Server returned 401 Unauthorized")
+
+            // Try to discover OAuth metadata
+            const oauthConfig = typeof serverConfig.oauth === "object" ? serverConfig.oauth : undefined
+            const auth = await AppRuntime.runPromise(
+              Effect.gen(function* () {
+                return yield* McpAuth.Service
+              }),
+            )
+            const authProvider = new McpOAuthProvider(
+              serverName,
+              serverConfig.url,
+              {
+                clientId: oauthConfig?.clientId,
+                clientSecret: oauthConfig?.clientSecret,
+                scope: oauthConfig?.scope,
+                redirectUri: oauthConfig?.redirectUri,
+              },
+              {
+                onRedirect: async () => {},
+              },
+              auth,
+            )
+
+            prompts.log.info("Testing OAuth flow (without completing authorization)...")
+
+            // Try creating transport with auth provider to trigger discovery
+            const transport = new StreamableHTTPClientTransport(new URL(serverConfig.url), {
+              authProvider,
             })
-            await client.connect(transport)
-            prompts.log.success("Connection successful (already authenticated)")
-            await client.close()
-          } catch (error) {
-            if (error instanceof UnauthorizedError) {
-              prompts.log.info(`OAuth flow triggered: ${error.message}`)
 
-              // Check if dynamic registration would be attempted
-              const clientInfo = await authProvider.clientInformation()
-              if (clientInfo) {
-                prompts.log.info(`Client ID available: ${clientInfo.client_id}`)
+            try {
+              const client = new Client({
+                name: "opencode-debug",
+                version: InstallationVersion,
+              })
+              await client.connect(transport)
+              prompts.log.success("Connection successful (already authenticated)")
+              await client.close()
+            } catch (error) {
+              if (error instanceof UnauthorizedError) {
+                prompts.log.info(`OAuth flow triggered: ${error.message}`)
+
+                // Check if dynamic registration would be attempted
+                const clientInfo = await authProvider.clientInformation()
+                if (clientInfo) {
+                  prompts.log.info(`Client ID available: ${clientInfo.client_id}`)
+                } else {
+                  prompts.log.info("No client ID - dynamic registration will be attempted")
+                }
               } else {
-                prompts.log.info("No client ID - dynamic registration will be attempted")
+                prompts.log.error(`Connection error: ${error instanceof Error ? error.message : String(error)}`)
               }
-            } else {
-              prompts.log.error(`Connection error: ${error instanceof Error ? error.message : String(error)}`)
+            }
+          } else if (response.status >= 200 && response.status < 300) {
+            prompts.log.success("Server responded successfully (no auth required or already authenticated)")
+            const body = await response.text()
+            try {
+              const json = JSON.parse(body)
+              if (json.result?.serverInfo) {
+                prompts.log.info(`Server info: ${JSON.stringify(json.result.serverInfo)}`)
+              }
+            } catch {
+              // Not JSON, ignore
+            }
+          } else {
+            prompts.log.warn(`Unexpected status: ${response.status}`)
+            const body = await response.text().catch(() => "")
+            if (body) {
+              prompts.log.info(`Response body: ${body.substring(0, 500)}`)
             }
           }
-        } else if (response.status >= 200 && response.status < 300) {
-          prompts.log.success("Server responded successfully (no auth required or already authenticated)")
-          const body = await response.text()
-          try {
-            const json = JSON.parse(body)
-            if (json.result?.serverInfo) {
-              prompts.log.info(`Server info: ${JSON.stringify(json.result.serverInfo)}`)
-            }
-          } catch {
-            // Not JSON, ignore
-          }
-        } else {
-          prompts.log.warn(`Unexpected status: ${response.status}`)
-          const body = await response.text().catch(() => "")
-          if (body) {
-            prompts.log.info(`Response body: ${body.substring(0, 500)}`)
-          }
+        } catch (error) {
+          spinner.stop("Connection failed", 1)
+          prompts.log.error(`Error: ${error instanceof Error ? error.message : String(error)}`)
         }
-      } catch (error) {
-        spinner.stop("Connection failed", 1)
-        prompts.log.error(`Error: ${error instanceof Error ? error.message : String(error)}`)
-      }
 
-      prompts.outro("Debug complete")
+        prompts.outro("Debug complete")
     })
   }),
 })

packages/opencode/src/cli/cmd/providers.ts

@@ -6,6 +6,8 @@ import * as prompts from "@clack/prompts"
 import { UI } from "../ui"
 import { ModelsDev } from "@/provider/models"
 
+const getModels = () => AppRuntime.runPromise(ModelsDev.Service.use((s) => s.get()))
+const refreshModels = () => AppRuntime.runPromise(ModelsDev.Service.use((s) => s.refresh(true)))
 import { map, pipe, sortBy, values } from "remeda"
 import path from "path"
 import os from "os"
@@ -237,16 +239,19 @@ export const ProvidersListCommand = effectCmd({
   // Lists global credentials + provider env vars; no project instance needed.
   instance: false,
   handler: Effect.fn("Cli.providers.list")(function* (_args) {
-    const authSvc = yield* Auth.Service
-    const modelsDev = yield* ModelsDev.Service
-
+    yield* Effect.promise(async () => {
     UI.empty()
     const authPath = path.join(Global.Path.data, "auth.json")
     const homedir = os.homedir()
     const displayPath = authPath.startsWith(homedir) ? authPath.replace(homedir, "~") : authPath
     prompts.intro(`Credentials ${UI.Style.TEXT_DIM}${displayPath}`)
-    const results = Object.entries(yield* Effect.orDie(authSvc.all()))
-    const database = yield* modelsDev.get()
+    const results = await AppRuntime.runPromise(
+      Effect.gen(function* () {
+        const auth = yield* Auth.Service
+        return Object.entries(yield* auth.all())
+      }),
+    )
+    const database = await getModels()
 
     for (const [providerID, result] of results) {
       const name = database[providerID]?.name || providerID
@@ -278,6 +283,7 @@ export const ProvidersListCommand = effectCmd({
 
       prompts.outro(`${activeEnvVars.length} environment variable` + (activeEnvVars.length === 1 ? "" : "s"))
     }
+    })
   }),
 })
 
@@ -301,176 +307,189 @@ export const ProvidersLoginCommand = effectCmd({
         type: "string",
       }),
   handler: Effect.fn("Cli.providers.login")(function* (args) {
-    const cfgSvc = yield* Config.Service
-    const pluginSvc = yield* Plugin.Service
-    const modelsDev = yield* ModelsDev.Service
-    const authSvc = yield* Auth.Service
+    yield* Effect.promise(async () => {
+        UI.empty()
+        prompts.intro("Add credential")
+        if (args.url) {
+          const url = args.url.replace(/\/+$/, "")
+          const wellknown = (await fetch(`${url}/.well-known/opencode`).then((x) => x.json())) as {
+            auth: { command: string[]; env: string }
+          }
+          prompts.log.info(`Running \`${wellknown.auth.command.join(" ")}\``)
+          const proc = Process.spawn(wellknown.auth.command, {
+            stdout: "pipe",
+          })
+          if (!proc.stdout) {
+            prompts.log.error("Failed")
+            prompts.outro("Done")
+            return
+          }
+          const [exit, token] = await Promise.all([proc.exited, text(proc.stdout)])
+          if (exit !== 0) {
+            prompts.log.error("Failed")
+            prompts.outro("Done")
+            return
+          }
+          await put(url, {
+            type: "wellknown",
+            key: wellknown.auth.env,
+            token: token.trim(),
+          })
+          prompts.log.success("Logged into " + url)
+          prompts.outro("Done")
+          return
+        }
+        await refreshModels().catch(() => {})
 
-    UI.empty()
-    prompts.intro("Add credential")
-    if (args.url) {
-      const url = args.url.replace(/\/+$/, "")
-      const wellknown = (yield* Effect.promise(() => fetch(`${url}/.well-known/opencode`).then((x) => x.json()))) as {
-        auth: { command: string[]; env: string }
-      }
-      prompts.log.info(`Running \`${wellknown.auth.command.join(" ")}\``)
-      const proc = Process.spawn(wellknown.auth.command, { stdout: "pipe", stderr: "inherit" })
-      if (!proc.stdout) {
-        prompts.log.error("Failed")
-        prompts.outro("Done")
-        return
-      }
-      const [exit, token] = yield* Effect.promise(() => Promise.all([proc.exited, text(proc.stdout!)]))
-      if (exit !== 0) {
-        prompts.log.error("Failed")
-        prompts.outro("Done")
-        return
-      }
-      yield* Effect.orDie(authSvc.set(url, { type: "wellknown", key: wellknown.auth.env, token: token.trim() }))
-      prompts.log.success("Logged into " + url)
-      prompts.outro("Done")
-      return
-    }
-    yield* Effect.ignore(modelsDev.refresh(true))
+        const config = await AppRuntime.runPromise(Config.Service.use((cfg) => cfg.get()))
 
-    const config = yield* cfgSvc.get()
+        const disabled = new Set(config.disabled_providers ?? [])
+        const enabled = config.enabled_providers ? new Set(config.enabled_providers) : undefined
 
-    const disabled = new Set(config.disabled_providers ?? [])
-    const enabled = config.enabled_providers ? new Set(config.enabled_providers) : undefined
-
-    const allProviders = yield* modelsDev.get()
-    const providers: Record<string, (typeof allProviders)[string]> = {}
-    for (const [key, value] of Object.entries(allProviders)) {
-      if ((enabled ? enabled.has(key) : true) && !disabled.has(key)) providers[key] = value
-    }
-    const hooks = yield* pluginSvc.list()
-
-    const priority: Record<string, number> = {
-      opencode: 0,
-      openai: 1,
-      "github-copilot": 2,
-      google: 3,
-      anthropic: 4,
-      openrouter: 5,
-      vercel: 6,
-    }
-    const pluginProviders = resolvePluginProviders({
-      hooks,
-      existingProviders: providers,
-      disabled,
-      enabled,
-      providerNames: Object.fromEntries(Object.entries(config.provider ?? {}).map(([id, p]) => [id, p.name])),
-    })
-    const options = [
-      ...pipe(
-        providers,
-        values(),
-        sortBy(
-          (x) => priority[x.id] ?? 99,
-          (x) => x.name ?? x.id,
-        ),
-        map((x) => ({
-          label: x.name,
-          value: x.id,
-          hint: {
-            opencode: "recommended",
-            openai: "ChatGPT Plus/Pro or API key",
-          }[x.id],
-        })),
-      ),
-      ...pluginProviders.map((x) => ({
-        label: x.name,
-        value: x.id,
-        hint: "plugin",
-      })),
-    ]
-
-    let provider: string
-    if (args.provider) {
-      const input = args.provider
-      const byID = options.find((x) => x.value === input)
-      const byName = options.find((x) => x.label.toLowerCase() === input.toLowerCase())
-      const match = byID ?? byName
-      if (!match) {
-        prompts.log.error(`Unknown provider "${input}"`)
-        process.exit(1)
-      }
-      provider = match.value
-    } else {
-      const selected = yield* Effect.promise(() =>
-        prompts.autocomplete({
-          message: "Select provider",
-          maxItems: 8,
-          options: [...options, { value: "other", label: "Other" }],
-        }),
-      )
-      if (prompts.isCancel(selected)) yield* Effect.die(new UI.CancelledError())
-      provider = selected as string
-    }
-
-    const plugin = hooks.findLast((x) => x.auth?.provider === provider)
-    if (plugin && plugin.auth) {
-      const handled = yield* Effect.promise(() => handlePluginAuth({ auth: plugin.auth! }, provider, args.method))
-      if (handled) return
-    }
-
-    if (provider === "other") {
-      const custom = yield* Effect.promise(() =>
-        prompts.text({
-          message: "Enter provider id",
-          validate: (x) => (x && x.match(/^[0-9a-z-]+$/) ? undefined : "a-z, 0-9 and hyphens only"),
-        }),
-      )
-      if (prompts.isCancel(custom)) yield* Effect.die(new UI.CancelledError())
-      provider = (custom as string).replace(/^@ai-sdk\//, "")
-
-      const customPlugin = hooks.findLast((x) => x.auth?.provider === provider)
-      if (customPlugin && customPlugin.auth) {
-        const handled = yield* Effect.promise(() =>
-          handlePluginAuth({ auth: customPlugin.auth! }, provider, args.method),
+        const providers = await getModels().then((x) => {
+          const filtered: Record<string, (typeof x)[string]> = {}
+          for (const [key, value] of Object.entries(x)) {
+            if ((enabled ? enabled.has(key) : true) && !disabled.has(key)) {
+              filtered[key] = value
+            }
+          }
+          return filtered
+        })
+        const hooks = await AppRuntime.runPromise(
+          Effect.gen(function* () {
+            const plugin = yield* Plugin.Service
+            return yield* plugin.list()
+          }),
         )
-        if (handled) return
-      }
 
-      prompts.log.warn(
-        `This only stores a credential for ${provider} - you will need configure it in opencode.json, check the docs for examples.`,
-      )
-    }
+        const priority: Record<string, number> = {
+          opencode: 0,
+          openai: 1,
+          "github-copilot": 2,
+          google: 3,
+          anthropic: 4,
+          openrouter: 5,
+          vercel: 6,
+        }
+        const pluginProviders = resolvePluginProviders({
+          hooks,
+          existingProviders: providers,
+          disabled,
+          enabled,
+          providerNames: Object.fromEntries(Object.entries(config.provider ?? {}).map(([id, p]) => [id, p.name])),
+        })
+        const options = [
+          ...pipe(
+            providers,
+            values(),
+            sortBy(
+              (x) => priority[x.id] ?? 99,
+              (x) => x.name ?? x.id,
+            ),
+            map((x) => ({
+              label: x.name,
+              value: x.id,
+              hint: {
+                opencode: "recommended",
+                openai: "ChatGPT Plus/Pro or API key",
+              }[x.id],
+            })),
+          ),
+          ...pluginProviders.map((x) => ({
+            label: x.name,
+            value: x.id,
+            hint: "plugin",
+          })),
+        ]
 
-    if (provider === "amazon-bedrock") {
-      prompts.log.info(
-        "Amazon Bedrock authentication priority:\n" +
-          "  1. Bearer token (AWS_BEARER_TOKEN_BEDROCK or /connect)\n" +
-          "  2. AWS credential chain (profile, access keys, IAM roles, EKS IRSA)\n\n" +
-          "Configure via opencode.json options (profile, region, endpoint) or\n" +
-          "AWS environment variables (AWS_PROFILE, AWS_REGION, AWS_ACCESS_KEY_ID, AWS_WEB_IDENTITY_TOKEN_FILE).",
-      )
-    }
+        let provider: string
+        if (args.provider) {
+          const input = args.provider
+          const byID = options.find((x) => x.value === input)
+          const byName = options.find((x) => x.label.toLowerCase() === input.toLowerCase())
+          const match = byID ?? byName
+          if (!match) {
+            prompts.log.error(`Unknown provider "${input}"`)
+            process.exit(1)
+          }
+          provider = match.value
+        } else {
+          const selected = await prompts.autocomplete({
+            message: "Select provider",
+            maxItems: 8,
+            options: [
+              ...options,
+              {
+                value: "other",
+                label: "Other",
+              },
+            ],
+          })
+          if (prompts.isCancel(selected)) throw new UI.CancelledError()
+          provider = selected as string
+        }
 
-    if (provider === "opencode") {
-      prompts.log.info("Create an api key at https://opencode.ai/auth")
-    }
+        const plugin = hooks.findLast((x) => x.auth?.provider === provider)
+        if (plugin && plugin.auth) {
+          const handled = await handlePluginAuth({ auth: plugin.auth }, provider, args.method)
+          if (handled) return
+        }
 
-    if (provider === "vercel") {
-      prompts.log.info("You can create an api key at https://vercel.link/ai-gateway-token")
-    }
+        if (provider === "other") {
+          const custom = await prompts.text({
+            message: "Enter provider id",
+            validate: (x) => (x && x.match(/^[0-9a-z-]+$/) ? undefined : "a-z, 0-9 and hyphens only"),
+          })
+          if (prompts.isCancel(custom)) throw new UI.CancelledError()
+          provider = custom.replace(/^@ai-sdk\//, "")
 
-    if (["cloudflare", "cloudflare-ai-gateway"].includes(provider)) {
-      prompts.log.info(
-        "Cloudflare AI Gateway can be configured with CLOUDFLARE_GATEWAY_ID, CLOUDFLARE_ACCOUNT_ID, and CLOUDFLARE_API_TOKEN environment variables. Read more: https://opencode.ai/docs/providers/#cloudflare-ai-gateway",
-      )
-    }
+          const customPlugin = hooks.findLast((x) => x.auth?.provider === provider)
+          if (customPlugin && customPlugin.auth) {
+            const handled = await handlePluginAuth({ auth: customPlugin.auth }, provider, args.method)
+            if (handled) return
+          }
 
-    const key = yield* Effect.promise(() =>
-      prompts.password({
-        message: "Enter your API key",
-        validate: (x) => (x && x.length > 0 ? undefined : "Required"),
-      }),
-    )
-    if (prompts.isCancel(key)) yield* Effect.die(new UI.CancelledError())
-    yield* Effect.orDie(authSvc.set(provider, { type: "api", key: key as string }))
+          prompts.log.warn(
+            `This only stores a credential for ${provider} - you will need configure it in opencode.json, check the docs for examples.`,
+          )
+        }
 
-    prompts.outro("Done")
+        if (provider === "amazon-bedrock") {
+          prompts.log.info(
+            "Amazon Bedrock authentication priority:\n" +
+              "  1. Bearer token (AWS_BEARER_TOKEN_BEDROCK or /connect)\n" +
+              "  2. AWS credential chain (profile, access keys, IAM roles, EKS IRSA)\n\n" +
+              "Configure via opencode.json options (profile, region, endpoint) or\n" +
+              "AWS environment variables (AWS_PROFILE, AWS_REGION, AWS_ACCESS_KEY_ID, AWS_WEB_IDENTITY_TOKEN_FILE).",
+          )
+        }
+
+        if (provider === "opencode") {
+          prompts.log.info("Create an api key at https://opencode.ai/auth")
+        }
+
+        if (provider === "vercel") {
+          prompts.log.info("You can create an api key at https://vercel.link/ai-gateway-token")
+        }
+
+        if (["cloudflare", "cloudflare-ai-gateway"].includes(provider)) {
+          prompts.log.info(
+            "Cloudflare AI Gateway can be configured with CLOUDFLARE_GATEWAY_ID, CLOUDFLARE_ACCOUNT_ID, and CLOUDFLARE_API_TOKEN environment variables. Read more: https://opencode.ai/docs/providers/#cloudflare-ai-gateway",
+          )
+        }
+
+        const key = await prompts.password({
+          message: "Enter your API key",
+          validate: (x) => (x && x.length > 0 ? undefined : "Required"),
+        })
+        if (prompts.isCancel(key)) throw new UI.CancelledError()
+        await put(provider, {
+          type: "api",
+          key,
+        })
+
+        prompts.outro("Done")
+    })
   }),
 })
 
@@ -480,29 +499,36 @@ export const ProvidersLogoutCommand = effectCmd({
   // Removes a global auth credential; no project instance needed.
   instance: false,
   handler: Effect.fn("Cli.providers.logout")(function* (_args) {
-    const authSvc = yield* Auth.Service
-    const modelsDev = yield* ModelsDev.Service
-
+    yield* Effect.promise(async () => {
     UI.empty()
-    const credentials: Array<[string, Auth.Info]> = Object.entries(yield* Effect.orDie(authSvc.all()))
+    const credentials: Array<[string, Auth.Info]> = await AppRuntime.runPromise(
+      Effect.gen(function* () {
+        const auth = yield* Auth.Service
+        return Object.entries(yield* auth.all())
+      }),
+    )
     prompts.intro("Remove credential")
     if (credentials.length === 0) {
       prompts.log.error("No credentials found")
       return
     }
-    const database = yield* modelsDev.get()
-    const selected = yield* Effect.promise(() =>
-      prompts.select({
-        message: "Select provider",
-        options: credentials.map(([key, value]) => ({
-          label: (database[key]?.name || key) + UI.Style.TEXT_DIM + " (" + value.type + ")",
-          value: key,
-        })),
+    const database = await getModels()
+    const selected = await prompts.select({
+      message: "Select provider",
+      options: credentials.map(([key, value]) => ({
+        label: (database[key]?.name || key) + UI.Style.TEXT_DIM + " (" + value.type + ")",
+        value: key,
+      })),
+    })
+    if (prompts.isCancel(selected)) throw new UI.CancelledError()
+    const providerID = selected as string
+    await AppRuntime.runPromise(
+      Effect.gen(function* () {
+        const auth = yield* Auth.Service
+        yield* auth.remove(providerID)
       }),
     )
-    if (prompts.isCancel(selected)) yield* Effect.die(new UI.CancelledError())
-    const providerID = selected as string
-    yield* Effect.orDie(authSvc.remove(providerID))
     prompts.outro("Logout successful")
+    })
   }),
 })

packages/opencode/src/cli/cmd/run.ts

@@ -5,7 +5,6 @@ import { Effect } from "effect"
 import { UI } from "../ui"
 import { effectCmd } from "../effect-cmd"
 import { Flag } from "@opencode-ai/core/flag/flag"
-import { ServerAuth } from "@/server/auth"
 import { EOL } from "os"
 import { Filesystem } from "@/util/filesystem"
 import { createOpencodeClient, type OpencodeClient, type ToolPart } from "@opencode-ai/sdk/v2"
@@ -27,6 +26,7 @@ import { ShellTool } from "../../tool/shell"
 import { ShellID } from "../../tool/shell/id"
 import { TodoWriteTool } from "../../tool/todo"
 import { Locale } from "@/util/locale"
+import { AppRuntime } from "@/effect/app-runtime"
 
 type ToolProps<T> = {
   input: Tool.InferParameters<T>
@@ -276,11 +276,6 @@ export const RunCommand = effectCmd({
         type: "string",
         describe: "basic auth password (defaults to OPENCODE_SERVER_PASSWORD)",
       })
-      .option("username", {
-        alias: ["u"],
-        type: "string",
-        describe: "basic auth username (defaults to OPENCODE_SERVER_USERNAME or 'opencode')",
-      })
       .option("dir", {
         type: "string",
         describe: "directory to run in, path on remote server if attaching",
@@ -304,7 +299,6 @@ export const RunCommand = effectCmd({
         default: false,
       }),
   handler: Effect.fn("Cli.run")(function* (args) {
-    const agentSvc = yield* Agent.Service
     yield* Effect.promise(async () => {
       let message = [...args.message, ...(args["--"] || [])]
         .map((arg) => (arg.includes(" ") ? `"${arg.replace(/"/g, '\\"')}"` : arg))
@@ -608,7 +602,7 @@ export const RunCommand = effectCmd({
             return name
           }
 
-          const entry = await Effect.runPromise(agentSvc.get(name))
+          const entry = await AppRuntime.runPromise(Agent.Service.use((svc) => svc.get(name)))
           if (!entry) {
             UI.println(
               UI.Style.TEXT_WARNING_BOLD + "!",
@@ -662,7 +656,13 @@ export const RunCommand = effectCmd({
       }
 
       if (args.attach) {
-        const headers = ServerAuth.headers({ password: args.password, username: args.username })
+        const headers = (() => {
+          const password = args.password ?? process.env.OPENCODE_SERVER_PASSWORD
+          if (!password) return undefined
+          const username = process.env.OPENCODE_SERVER_USERNAME ?? "opencode"
+          const auth = `Basic ${Buffer.from(`${username}:${password}`).toString("base64")}`
+          return { Authorization: auth }
+        })()
         const sdk = createOpencodeClient({ baseUrl: args.attach, directory, headers })
         return await execute(sdk)
       }

packages/opencode/src/cli/cmd/tui/attach.ts

@@ -5,7 +5,6 @@ import { win32DisableProcessedInput, win32InstallCtrlCGuard } from "./win32"
 import { TuiConfig } from "@/cli/cmd/tui/config/tui"
 import { errorMessage } from "@/util/error"
 import { validateSession } from "./validate-session"
-import { ServerAuth } from "@/server/auth"
 
 export const AttachCommand = cmd({
   command: "attach <url>",
@@ -39,11 +38,6 @@ export const AttachCommand = cmd({
         alias: ["p"],
         type: "string",
         describe: "basic auth password (defaults to OPENCODE_SERVER_PASSWORD)",
-      })
-      .option("username", {
-        alias: ["u"],
-        type: "string",
-        describe: "basic auth username (defaults to OPENCODE_SERVER_USERNAME or 'opencode')",
       }),
   handler: async (args) => {
     const unguard = win32InstallCtrlCGuard()
@@ -66,7 +60,12 @@ export const AttachCommand = cmd({
           return args.dir
         }
       })()
-      const headers = ServerAuth.headers({ password: args.password, username: args.username })
+      const headers = (() => {
+        const password = args.password ?? process.env.OPENCODE_SERVER_PASSWORD
+        if (!password) return undefined
+        const auth = `Basic ${Buffer.from(`opencode:${password}`).toString("base64")}`
+        return { Authorization: auth }
+      })()
       const config = await TuiConfig.get()
 
       try {

packages/opencode/src/cli/cmd/tui/config/tui.ts

@@ -68,73 +68,29 @@ function normalize(raw: Record<string, unknown>) {
   }
 }
 
+async function resolvePlugins(config: Info, configFilepath: string) {
+  if (!config.plugin) return config
+  for (let i = 0; i < config.plugin.length; i++) {
+    config.plugin[i] = await ConfigPlugin.resolvePluginSpec(config.plugin[i], configFilepath)
+  }
+  return config
+}
+
+async function mergeFile(acc: Acc, file: string, ctx: { directory: string }) {
+  const data = await loadFile(file)
+  acc.result = mergeDeep(acc.result, data)
+  if (!data.plugin?.length) return
+
+  const scope = pluginScope(file, ctx)
+  const plugins = ConfigPlugin.deduplicatePluginOrigins([
+    ...(acc.result.plugin_origins ?? []),
+    ...data.plugin.map((spec) => ({ spec, scope, source: file })),
+  ])
+  acc.result.plugin = plugins.map((item) => item.spec)
+  acc.result.plugin_origins = plugins
+}
+
 const loadState = Effect.fn("TuiConfig.loadState")(function* (ctx: { directory: string }) {
-  const afs = yield* AppFileSystem.Service
-
-  const resolvePlugins = (config: Info, configFilepath: string): Effect.Effect<Info> =>
-    Effect.gen(function* () {
-      const plugins = config.plugin
-      if (!plugins) return config
-      for (let i = 0; i < plugins.length; i++) {
-        plugins[i] = yield* Effect.promise(() => ConfigPlugin.resolvePluginSpec(plugins[i], configFilepath))
-      }
-      return config
-    })
-
-  const load = (text: string, configFilepath: string): Effect.Effect<Info> =>
-    Effect.gen(function* () {
-      const expanded = yield* Effect.promise(() =>
-        ConfigVariable.substitute({ text, type: "path", path: configFilepath, missing: "empty" }),
-      )
-      const data = ConfigParse.jsonc(expanded, configFilepath)
-      if (!isRecord(data)) return {} as Info
-      // Flatten a nested "tui" key so users who wrote `{ "tui": { ... } }` inside tui.json
-      // (mirroring the old opencode.json shape) still get their settings applied.
-      const validated = ConfigParse.schema(Info, normalize(data), configFilepath)
-      return yield* resolvePlugins(validated, configFilepath)
-    }).pipe(
-      // catchCause (not tapErrorCause + orElseSucceed) because ConfigParse.jsonc/.schema
-      // can sync-throw — those become defects, which orElseSucceed wouldn't catch.
-      Effect.catchCause((cause) =>
-        Effect.sync(() => {
-          log.warn("invalid tui config", { path: configFilepath, cause })
-          return {} as Info
-        }),
-      ),
-    )
-
-  const loadFile = (filepath: string): Effect.Effect<Info> =>
-    Effect.gen(function* () {
-      // Silent-swallow non-NotFound read errors (perms, EISDIR, IO) → log + skip.
-      // Matches how parse/schema/plugin failures in load() are handled — every
-      // broken-config path degrades gracefully rather than crashing TUI startup.
-      const text = yield* afs.readFileStringSafe(filepath).pipe(
-        Effect.catchCause((cause) =>
-          Effect.sync(() => {
-            log.warn("failed to read tui config", { path: filepath, cause })
-            return undefined
-          }),
-        ),
-      )
-      if (!text) return {} as Info
-      return yield* load(text, filepath)
-    })
-
-  const mergeFile = (acc: Acc, file: string) =>
-    Effect.gen(function* () {
-      const data = yield* loadFile(file)
-      acc.result = mergeDeep(acc.result, data)
-      if (!data.plugin?.length) return
-
-      const scope = pluginScope(file, ctx)
-      const plugins = ConfigPlugin.deduplicatePluginOrigins([
-        ...(acc.result.plugin_origins ?? []),
-        ...data.plugin.map((spec) => ({ spec, scope, source: file })),
-      ])
-      acc.result.plugin = plugins.map((item) => item.spec)
-      acc.result.plugin_origins = plugins
-    })
-
   // Every config dir we may read from: global config dir, any `.opencode`
   // folders between cwd and home, and OPENCODE_CONFIG_DIR.
   const directories = yield* ConfigPaths.directories(ctx.directory)
@@ -148,19 +104,19 @@ const loadState = Effect.fn("TuiConfig.loadState")(function* (ctx: { directory:
 
   // 1. Global tui config (lowest precedence).
   for (const file of ConfigPaths.fileInDirectory(Global.Path.config, "tui")) {
-    yield* mergeFile(acc, file)
+    yield* Effect.promise(() => mergeFile(acc, file, ctx)).pipe(Effect.orDie)
   }
 
   // 2. Explicit OPENCODE_TUI_CONFIG override, if set.
   if (Flag.OPENCODE_TUI_CONFIG) {
     const configFile = Flag.OPENCODE_TUI_CONFIG
-    yield* mergeFile(acc, configFile)
+    yield* Effect.promise(() => mergeFile(acc, configFile, ctx)).pipe(Effect.orDie)
     log.debug("loaded custom tui config", { path: configFile })
   }
 
   // 3. Project tui files, applied root-first so the closest file wins.
   for (const file of projectFiles) {
-    yield* mergeFile(acc, file)
+    yield* Effect.promise(() => mergeFile(acc, file, ctx)).pipe(Effect.orDie)
   }
 
   // 4. `.opencode` directories (and OPENCODE_CONFIG_DIR) discovered while
@@ -171,7 +127,7 @@ const loadState = Effect.fn("TuiConfig.loadState")(function* (ctx: { directory:
   for (const dir of dirs) {
     if (!dir.endsWith(".opencode") && dir !== Flag.OPENCODE_CONFIG_DIR) continue
     for (const file of ConfigPaths.fileInDirectory(dir, "tui")) {
-      yield* mergeFile(acc, file)
+      yield* Effect.promise(() => mergeFile(acc, file, ctx)).pipe(Effect.orDie)
     }
   }
 
@@ -236,3 +192,29 @@ export async function waitForDependencies() {
 export async function get() {
   return runPromise((svc) => svc.get())
 }
+
+async function loadFile(filepath: string): Promise<Info> {
+  const text = await ConfigPaths.readFile(filepath)
+  if (!text) return {}
+  return load(text, filepath).catch((error) => {
+    log.warn("failed to load tui config", { path: filepath, error })
+    return {}
+  })
+}
+
+async function load(text: string, configFilepath: string): Promise<Info> {
+  return ConfigVariable.substitute({ text, type: "path", path: configFilepath, missing: "empty" })
+    .then((expanded) => ConfigParse.jsonc(expanded, configFilepath))
+    .then((data) => {
+      if (!isRecord(data)) return {}
+
+      // Flatten a nested "tui" key so users who wrote `{ "tui": { ... } }` inside tui.json
+      // (mirroring the old opencode.json shape) still get their settings applied.
+      return ConfigParse.schema(Info, normalize(data), configFilepath)
+    })
+    .then((data) => resolvePlugins(data, configFilepath))
+    .catch((error) => {
+      log.warn("invalid tui config", { path: configFilepath, error })
+      return {}
+    })
+}

packages/opencode/src/cli/cmd/tui/context/sync-v2.tsx

@@ -11,21 +11,21 @@ import { createSimpleContext } from "./helper"
 import { useSDK } from "./sdk"
 
 function activeAssistant(messages: SessionMessage[]) {
-  const index = messages.findIndex((message) => message.type === "assistant" && !message.time.completed)
+  const index = messages.findLastIndex((message) => message.type === "assistant" && !message.time.completed)
   if (index < 0) return
   const assistant = messages[index]
   return assistant?.type === "assistant" ? assistant : undefined
 }
 
 function activeCompaction(messages: SessionMessage[]) {
-  const index = messages.findIndex((message) => message.type === "compaction")
+  const index = messages.findLastIndex((message) => message.type === "compaction")
   if (index < 0) return
   const compaction = messages[index]
   return compaction?.type === "compaction" ? compaction : undefined
 }
 
 function activeShell(messages: SessionMessage[], callID: string) {
-  const index = messages.findIndex((message) => message.type === "shell" && message.callID === callID)
+  const index = messages.findLastIndex((message) => message.type === "shell" && message.callID === callID)
   if (index < 0) return
   const shell = messages[index]
   return shell?.type === "shell" ? shell : undefined
@@ -74,7 +74,7 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
       switch (event.type) {
         case "session.next.prompted": {
           update(event.properties.sessionID, (draft) => {
-            draft.unshift({
+            draft.push({
               id: event.id,
               type: "user",
               text: event.properties.prompt.text,
@@ -87,7 +87,7 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
         }
         case "session.next.synthetic":
           update(event.properties.sessionID, (draft) => {
-            draft.unshift({
+            draft.push({
               id: event.id,
               type: "synthetic",
               sessionID: event.properties.sessionID,
@@ -98,7 +98,7 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
           break
         case "session.next.shell.started":
           update(event.properties.sessionID, (draft) => {
-            draft.unshift({
+            draft.push({
               id: event.id,
               type: "shell",
               callID: event.properties.callID,
@@ -120,7 +120,7 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
           update(event.properties.sessionID, (draft) => {
             const currentAssistant = activeAssistant(draft)
             if (currentAssistant) currentAssistant.time.completed = event.properties.timestamp
-            draft.unshift({
+            draft.push({
               id: event.id,
               type: "assistant",
               agent: event.properties.agent,
@@ -143,15 +143,6 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
               currentAssistant.snapshot = { ...currentAssistant.snapshot, end: event.properties.snapshot }
           })
           break
-        case "session.next.step.failed":
-          update(event.properties.sessionID, (draft) => {
-            const currentAssistant = activeAssistant(draft)
-            if (!currentAssistant) return
-            currentAssistant.time.completed = event.properties.timestamp
-            currentAssistant.finish = "error"
-            currentAssistant.error = event.properties.error
-          })
-          break
         case "session.next.text.started":
           update(event.properties.sessionID, (draft) => {
             activeAssistant(draft)?.content.push({ type: "text", text: "" })
@@ -219,7 +210,7 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
             match.time.completed = event.properties.timestamp
           })
           break
-        case "session.next.tool.failed":
+        case "session.next.tool.error":
           update(event.properties.sessionID, (draft) => {
             const match = latestTool(activeAssistant(draft), event.properties.callID)
             if (match?.state.status !== "running") return
@@ -259,7 +250,7 @@ export const { use: useSyncV2, provider: SyncProviderV2 } = createSimpleContext(
           break
         case "session.next.compaction.started":
           update(event.properties.sessionID, (draft) => {
-            draft.unshift({
+            draft.push({
               id: event.id,
               type: "compaction",
               reason: event.properties.reason,

packages/opencode/src/cli/cmd/tui/feature-plugins/system/session-v2.tsx

@@ -5,7 +5,7 @@ import { Spinner } from "@tui/component/spinner"
 import { useTheme } from "@tui/context/theme"
 import { useLocal } from "@tui/context/local"
 import { useKeyboard, useRenderer, useTerminalDimensions, type JSX } from "@opentui/solid"
-import { TextAttributes, type BoxRenderable, type SyntaxStyle } from "@opentui/core"
+import type { SyntaxStyle } from "@opentui/core"
 import { Locale } from "@/util/locale"
 import { LANGUAGE_EXTENSIONS } from "@/lsp/language"
 import path from "path"
@@ -44,10 +44,6 @@ function View(props: { api: TuiPluginApi; sessionID: string }) {
   const messages = createMemo(() => sync.data.messages[props.sessionID] ?? [])
   const renderedMessages = createMemo(() => messages().toReversed())
   const lastAssistant = createMemo(() => renderedMessages().findLast((message) => message.type === "assistant"))
-  const lastUserCreated = (index: number) =>
-    renderedMessages()
-      .slice(0, index)
-      .findLast((message) => message.type === "user")?.time.created
 
   createEffect(() => {
     void sync.session.message.sync(props.sessionID)
@@ -87,11 +83,10 @@ function View(props: { api: TuiPluginApi; sessionID: string }) {
                       last={lastAssistant()?.id === message.id}
                       syntax={syntax()}
                       subtleSyntax={subtleSyntax()}
-                      start={lastUserCreated(index())}
                     />
                   </Match>
                   <Match when={message.type === "synthetic"}>
-                    <></>
+                    <SyntheticMessage message={message as SessionMessageSynthetic} index={index()} />
                   </Match>
                   <Match when={message.type === "shell"}>
                     <ShellMessage message={message as SessionMessageShell} />
@@ -151,36 +146,63 @@ function UserMessage(props: { message: SessionMessageUser; index: number }) {
     <box
       id={props.message.id}
       border={["left"]}
-      borderColor={theme.secondary}
+      borderColor={theme.primary}
       customBorderChars={SplitBorder.customBorderChars}
       marginTop={props.index === 0 ? 0 : 1}
       flexShrink={0}
+    >
+      <box paddingTop={1} paddingBottom={1} paddingLeft={2} backgroundColor={theme.backgroundPanel}>
+        <Show
+          when={props.message.text.trim()}
+          fallback={
+            <MissingData label="User message text" detail={`Message ${props.message.id} has no text field content.`} />
+          }
+        >
+          <text fg={theme.text}>{props.message.text}</text>
+        </Show>
+        <Show when={attachments().length}>
+          <box flexDirection="row" paddingTop={1} gap={1} flexWrap="wrap">
+            <For each={props.message.files ?? []}>
+              {(file) => (
+                <text fg={theme.text}>
+                  <span style={{ bg: theme.secondary, fg: theme.background }}> {file.mime} </span>
+                  <span style={{ bg: theme.backgroundElement, fg: theme.textMuted }}> {file.name ?? file.uri} </span>
+                </text>
+              )}
+            </For>
+            <For each={props.message.agents ?? []}>
+              {(agent) => (
+                <text fg={theme.text}>
+                  <span style={{ bg: theme.accent, fg: theme.background }}> agent </span>
+                  <span style={{ bg: theme.backgroundElement, fg: theme.textMuted }}> {agent.name} </span>
+                </text>
+              )}
+            </For>
+          </box>
+        </Show>
+        <text fg={theme.textMuted}>{Locale.todayTimeOrDateTime(props.message.time.created)}</text>
+      </box>
+    </box>
+  )
+}
+
+function SyntheticMessage(props: { message: SessionMessageSynthetic; index: number }) {
+  const { theme } = useTheme()
+  return (
+    <box
+      id={props.message.id}
+      border={["left"]}
+      borderColor={theme.backgroundElement}
+      customBorderChars={SplitBorder.customBorderChars}
+      marginTop={props.index === 0 ? 0 : 1}
+      paddingLeft={2}
       paddingTop={1}
       paddingBottom={1}
-      paddingLeft={2}
       backgroundColor={theme.backgroundPanel}
+      flexShrink={0}
     >
+      <text fg={theme.textMuted}>Synthetic</text>
       <text fg={theme.text}>{props.message.text}</text>
-      <Show when={attachments().length}>
-        <box flexDirection="row" paddingTop={1} gap={1} flexWrap="wrap">
-          <For each={props.message.files ?? []}>
-            {(file) => (
-              <text fg={theme.text}>
-                <span style={{ bg: theme.secondary, fg: theme.background }}> {file.mime} </span>
-                <span style={{ bg: theme.backgroundElement, fg: theme.textMuted }}> {file.name ?? file.uri} </span>
-              </text>
-            )}
-          </For>
-          <For each={props.message.agents ?? []}>
-            {(agent) => (
-              <text fg={theme.text}>
-                <span style={{ bg: theme.accent, fg: theme.background }}> agent </span>
-                <span style={{ bg: theme.backgroundElement, fg: theme.textMuted }}> {agent.name} </span>
-              </text>
-            )}
-          </For>
-        </box>
-      </Show>
     </box>
   )
 }
@@ -272,13 +294,12 @@ function AssistantMessage(props: {
   last: boolean
   syntax: SyntaxStyle
   subtleSyntax: SyntaxStyle
-  start?: number
 }) {
   const { theme } = useTheme()
   const local = useLocal()
   const duration = createMemo(() => {
     if (!props.message.time.completed) return 0
-    return props.message.time.completed - (props.start ?? props.message.time.created)
+    return props.message.time.completed - props.message.time.created
   })
   const model = createMemo(() => {
     const variant = props.message.model.variant ? `/${props.message.model.variant}` : ""
@@ -340,7 +361,7 @@ function AssistantText(props: { part: SessionMessageAssistantText; syntax: Synta
   const { theme } = useTheme()
   return (
     <Show when={props.part.text.trim()}>
-      <box paddingLeft={3} marginTop={1} flexShrink={0} id="text">
+      <box paddingLeft={3} marginTop={1} flexShrink={0}>
         <code
           filetype="markdown"
           drawUnstyledText={false}
@@ -500,93 +521,33 @@ function InlineTool(props: {
   part: SessionMessageAssistantTool
 }) {
   const { theme } = useTheme()
-  const renderer = useRenderer()
-  const [margin, setMargin] = createSignal(0)
-  const [hover, setHover] = createSignal(false)
-  const [showError, setShowError] = createSignal(false)
   const error = createMemo(() => (props.part.state.status === "error" ? props.part.state.error.message : undefined))
-  const complete = createMemo(() => !!props.complete)
   const denied = createMemo(() => {
     const message = error()
     if (!message) return false
     return (
       message.includes("QuestionRejectedError") ||
       message.includes("rejected permission") ||
-      message.includes("specified a rule") ||
       message.includes("user dismissed")
     )
   })
-  const fg = createMemo(() => {
-    if (error()) return theme.error
-    if (complete()) return theme.textMuted
-    return theme.text
-  })
-  const attributes = createMemo(() => (denied() ? TextAttributes.STRIKETHROUGH : undefined))
   return (
-    <box
-      marginTop={margin()}
-      paddingLeft={3}
-      flexShrink={0}
-      flexDirection="row"
-      gap={1}
-      backgroundColor={hover() && error() ? theme.backgroundMenu : undefined}
-      onMouseOver={() => error() && setHover(true)}
-      onMouseOut={() => setHover(false)}
-      onMouseUp={() => {
-        if (!error()) return
-        if (renderer.getSelection()?.getSelectedText()) return
-        setShowError((prev) => !prev)
-      }}
-      renderBefore={function () {
-        const el = this as BoxRenderable
-        const parent = el.parent
-        if (!parent) return
-        const previous = parent.getChildren()[parent.getChildren().indexOf(el) - 1]
-        if (!previous) {
-          setMargin(0)
-          return
-        }
-        if (previous.id.startsWith("text")) setMargin(1)
-      }}
-    >
-      <box flexShrink={0}>
-        <Switch>
-          <Match when={props.spinner}>
-            <Spinner color={theme.text} />
-          </Match>
-          <Match when={complete()}>
-            <text fg={fg()} attributes={attributes()}>
-              {props.icon}
-            </text>
-          </Match>
-          <Match when={true}>
-            <text fg={fg()} attributes={attributes()}>
-              ~
-            </text>
-          </Match>
-        </Switch>
-      </box>
-      <box flexGrow={1}>
-        <box>
-          <Switch>
-            <Match when={complete()}>
-              <text fg={fg()} attributes={attributes()}>
-                {props.children}
-              </text>
-            </Match>
-            <Match when={true}>
-              <text fg={fg()} attributes={attributes()}>
-                {props.pending}
-              </text>
-            </Match>
-          </Switch>
-        </box>
-        <Show when={showError() && error()}>
-          <box>
-            <text fg={theme.error}>{error()}</text>
-          </box>
-        </Show>
-      </box>
+    <box marginTop={1} paddingLeft={3} flexShrink={0}>
+      <Switch>
+        <Match when={props.spinner}>
+          <Spinner color={theme.text}>{props.children}</Spinner>
+        </Match>
+        <Match when={true}>
+          <text paddingLeft={3} fg={props.complete ? theme.textMuted : theme.text}>
+            <Show fallback={<>~ {props.pending}</>} when={props.complete}>
+              {props.icon} {props.children}
+            </Show>
+          </text>
+        </Match>
+      </Switch>
+      <Show when={error() && !denied()}>
+        <text fg={theme.error}>{error()}</text>
+      </Show>
     </box>
   )
 }

packages/opencode/src/cli/cmd/tui/worker.ts

@@ -7,7 +7,7 @@ import { Rpc } from "@/util/rpc"
 import { upgrade } from "@/cli/upgrade"
 import { Config } from "@/config/config"
 import { GlobalBus } from "@/bus/global"
-import { ServerAuth } from "@/server/auth"
+import { Flag } from "@opencode-ai/core/flag/flag"
 import { writeHeapSnapshot } from "node:v8"
 import { Heap } from "@/cli/heap"
 import { AppRuntime } from "@/effect/app-runtime"
@@ -50,7 +50,7 @@ let server: Awaited<ReturnType<typeof Server.listen>> | undefined
 export const rpc = {
   async fetch(input: { url: string; method: string; headers: Record<string, string>; body?: string }) {
     const headers = { ...input.headers }
-    const auth = ServerAuth.header()
+    const auth = getAuthorizationHeader()
     if (auth && !headers["authorization"] && !headers["Authorization"]) {
       headers["Authorization"] = auth
     }
@@ -102,3 +102,10 @@ export const rpc = {
 }
 
 Rpc.listen(rpc)
+
+function getAuthorizationHeader(): string | undefined {
+  const password = Flag.OPENCODE_SERVER_PASSWORD
+  if (!password) return undefined
+  const username = Flag.OPENCODE_SERVER_USERNAME ?? "opencode"
+  return `Basic ${btoa(`${username}:${password}`)}`
+}

packages/opencode/src/cli/effect-cmd.ts

@@ -3,7 +3,6 @@ import { Effect, Schema } from "effect"
 import { AppRuntime, type AppServices } from "@/effect/app-runtime"
 import { InstanceStore } from "@/project/instance-store"
 import { InstanceRef } from "@/effect/instance-ref"
-import { Instance } from "@/project/instance"
 import { cmd, type WithDoubleDash } from "./cmd/cmd"
 
 /**
@@ -83,21 +82,17 @@ export const effectCmd = <Args, A>(opts: EffectCmdOpts<Args, A>) =>
         return
       }
       const directory = opts.directory?.(args) ?? process.cwd()
-      // Two-phase: load ctx, then run body inside Instance.current ALS.
-      // Effect's InstanceRef is provided via fiber context, but that context is
-      // lost across `await` inside `Effect.promise(async () => ...)` callbacks
-      // — when handlers re-enter Effect via `AppRuntime.runPromise(svc.method())`
-      // there, attach() falls back to Instance.current ALS, which Node preserves
-      // across awaits. Matches the pre-effectCmd `bootstrap()` behavior.
-      const { store, ctx } = await AppRuntime.runPromise(
-        InstanceStore.Service.use((store) => store.load({ directory }).pipe(Effect.map((ctx) => ({ store, ctx })))),
+      await AppRuntime.runPromise(
+        InstanceStore.Service.use((store) =>
+          store.provide(
+            { directory },
+            Effect.gen(function* () {
+              const ctx = yield* InstanceRef
+              const body = opts.handler(args)
+              return ctx ? yield* body.pipe(Effect.ensuring(store.dispose(ctx))) : yield* body
+            }),
+          ),
+        ),
       )
-      try {
-        await Instance.restore(ctx, () =>
-          AppRuntime.runPromise(opts.handler(args).pipe(Effect.provideService(InstanceRef, ctx))),
-        )
-      } finally {
-        await AppRuntime.runPromise(store.dispose(ctx))
-      }
     },
   })

packages/opencode/src/config/config.ts

@@ -355,7 +355,15 @@ export const layer = Layer.effect(
     const env = yield* Env.Service
     const npmSvc = yield* Npm.Service
 
-    const readConfigFile = (filepath: string) => fs.readFileStringSafe(filepath).pipe(Effect.orDie)
+    const readConfigFile = Effect.fnUntraced(function* (filepath: string) {
+      return yield* fs.readFileString(filepath).pipe(
+        Effect.catchIf(
+          (e) => e.reason._tag === "NotFound",
+          () => Effect.succeed(undefined),
+        ),
+        Effect.orDie,
+      )
+    })
 
     const loadConfig = Effect.fnUntraced(function* (
       text: string,

packages/opencode/src/config/paths.ts

@@ -1,9 +1,11 @@
 export * as ConfigPaths from "./paths"
 
 import path from "path"
+import { Filesystem } from "@/util/filesystem"
 import { Flag } from "@opencode-ai/core/flag/flag"
 import { Global } from "@opencode-ai/core/global"
 import { unique } from "remeda"
+import { JsonError } from "./error"
 import * as Effect from "effect/Effect"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
 
@@ -43,3 +45,11 @@ export const directories = Effect.fn("ConfigPaths.directories")(function* (direc
 export function fileInDirectory(dir: string, name: string) {
   return [path.join(dir, `${name}.json`), path.join(dir, `${name}.jsonc`)]
 }
+
+/** Read a config file, returning undefined for missing files and throwing JsonError for other failures. */
+export async function readFile(filepath: string) {
+  return Filesystem.readText(filepath).catch((err: NodeJS.ErrnoException) => {
+    if (err.code === "ENOENT") return
+    throw new JsonError({ path: filepath }, { cause: err })
+  })
+}

packages/opencode/src/git/index.ts

@@ -24,7 +24,6 @@ const fail = (err: unknown) =>
     text: () => "",
     stdout: Buffer.alloc(0),
     stderr: Buffer.from(err instanceof Error ? err.message : String(err)),
-    truncated: false,
   }) satisfies Result
 
 export type Kind = "added" | "deleted" | "modified"
@@ -46,28 +45,16 @@ export type Stat = {
   readonly deletions: number
 }
 
-export type Patch = {
-  readonly text: string
-  readonly truncated: boolean
-}
-
-export interface PatchOptions {
-  readonly context?: number
-  readonly maxOutputBytes?: number
-}
-
 export interface Result {
   readonly exitCode: number
   readonly text: () => string
   readonly stdout: Buffer
   readonly stderr: Buffer
-  readonly truncated: boolean
 }
 
 export interface Options {
   readonly cwd: string
   readonly env?: Record<string, string>
-  readonly maxOutputBytes?: number
 }
 
 export interface Interface {
@@ -81,10 +68,6 @@ export interface Interface {
   readonly status: (cwd: string) => Effect.Effect<Item[]>
   readonly diff: (cwd: string, ref: string) => Effect.Effect<Item[]>
   readonly stats: (cwd: string, ref: string) => Effect.Effect<Stat[]>
-  readonly patch: (cwd: string, ref: string, file: string, options?: PatchOptions) => Effect.Effect<Patch>
-  readonly patchAll: (cwd: string, ref: string, options?: PatchOptions) => Effect.Effect<Patch>
-  readonly patchUntracked: (cwd: string, file: string, options?: PatchOptions) => Effect.Effect<Patch>
-  readonly statUntracked: (cwd: string, file: string) => Effect.Effect<Stat | undefined>
 }
 
 const kind = (code: string): Kind => {
@@ -113,31 +96,15 @@ export const layer = Layer.effect(
           stderr: "pipe",
         })
         const handle = yield* spawner.spawn(proc)
-        const collect = (stream: typeof handle.stdout) =>
-          Stream.runFold(
-            stream,
-            () => ({ chunks: [] as Uint8Array[], bytes: 0, truncated: false }),
-            (acc, chunk) => {
-              if (opts.maxOutputBytes === undefined) {
-                acc.chunks.push(chunk)
-                acc.bytes += chunk.length
-                return acc
-              }
-
-              const remaining = opts.maxOutputBytes - acc.bytes
-              if (remaining > 0) acc.chunks.push(remaining >= chunk.length ? chunk : chunk.slice(0, remaining))
-              acc.bytes += chunk.length
-              acc.truncated = acc.truncated || acc.bytes > opts.maxOutputBytes
-              return acc
-            },
-          ).pipe(Effect.map((x) => ({ buffer: Buffer.concat(x.chunks), truncated: x.truncated })))
-        const [stdout, stderr] = yield* Effect.all([collect(handle.stdout), collect(handle.stderr)], { concurrency: 2 })
+        const [stdout, stderr] = yield* Effect.all(
+          [Stream.mkString(Stream.decodeText(handle.stdout)), Stream.mkString(Stream.decodeText(handle.stderr))],
+          { concurrency: 2 },
+        )
         return {
           exitCode: yield* handle.exitCode,
-          text: () => stdout.buffer.toString("utf8"),
-          stdout: stdout.buffer,
-          stderr: stderr.buffer,
-          truncated: stdout.truncated || stderr.truncated,
+          text: () => stdout,
+          stdout: Buffer.from(stdout),
+          stderr: Buffer.from(stderr),
         } satisfies Result
       },
       Effect.scoped,
@@ -273,61 +240,6 @@ export const layer = Layer.effect(
       })
     })
 
-    const patch = Effect.fn("Git.patch")(function* (cwd: string, ref: string, file: string, options?: PatchOptions) {
-      const result = yield* run(
-        ["diff", "--patch", "--no-ext-diff", "--no-renames", `--unified=${options?.context ?? 3}`, ref, "--", file],
-        { cwd, maxOutputBytes: options?.maxOutputBytes },
-      )
-      return { text: result.truncated ? "" : result.text(), truncated: result.truncated } satisfies Patch
-    })
-
-    const patchAll = Effect.fn("Git.patchAll")(function* (cwd: string, ref: string, options?: PatchOptions) {
-      const result = yield* run(
-        ["diff", "--patch", "--no-ext-diff", "--no-renames", `--unified=${options?.context ?? 3}`, ref, "--", "."],
-        { cwd, maxOutputBytes: options?.maxOutputBytes },
-      )
-      return { text: result.text(), truncated: result.truncated } satisfies Patch
-    })
-
-    const patchUntracked = Effect.fn("Git.patchUntracked")(function* (
-      cwd: string,
-      file: string,
-      options?: PatchOptions,
-    ) {
-      const result = yield* run(
-        [
-          "diff",
-          "--no-index",
-          "--patch",
-          "--no-ext-diff",
-          "--no-renames",
-          `--unified=${options?.context ?? 3}`,
-          "--",
-          "/dev/null",
-          file,
-        ],
-        { cwd, maxOutputBytes: options?.maxOutputBytes },
-      )
-      return { text: result.truncated ? "" : result.text(), truncated: result.truncated } satisfies Patch
-    })
-
-    const statUntracked = Effect.fn("Git.statUntracked")(function* (cwd: string, file: string) {
-      const result = yield* run(["diff", "--no-index", "--numstat", "--", "/dev/null", file], {
-        cwd,
-        maxOutputBytes: 4096,
-      })
-      if (result.truncated) return
-      const parts = result.text().split("\t")
-      if (parts.length < 2) return
-      const additions = parts[0] === "-" ? 0 : Number.parseInt(parts[0] || "0", 10)
-      const deletions = parts[1] === "-" ? 0 : Number.parseInt(parts[1] || "0", 10)
-      return {
-        file,
-        additions: Number.isFinite(additions) ? additions : 0,
-        deletions: Number.isFinite(deletions) ? deletions : 0,
-      } satisfies Stat
-    })
-
     return Service.of({
       run,
       branch,
@@ -339,10 +251,6 @@ export const layer = Layer.effect(
       status,
       diff,
       stats,
-      patch,
-      patchAll,
-      patchUntracked,
-      statUntracked,
     })
   }),
 )

packages/opencode/src/permission/index.ts

@@ -5,7 +5,8 @@ import { InstanceState } from "@/effect/instance-state"
 import { ProjectID } from "@/project/schema"
 import { MessageID, SessionID } from "@/session/schema"
 import { PermissionTable } from "@/session/session.sql"
-import { Database } from "@/storage/db"
+import { DatabaseEffect } from "@/storage/db-effect"
+import { getOne } from "@opencode-ai/effect-drizzle-sqlite"
 import { eq } from "drizzle-orm"
 import { zod } from "@/util/effect-zod"
 import * as Log from "@opencode-ai/core/util/log"
@@ -153,11 +154,15 @@ export const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const bus = yield* Bus.Service
+    const db = yield* DatabaseEffect.Service
     const state = yield* InstanceState.make<State>(
       Effect.fn("Permission.state")(function* (ctx) {
-        const row = Database.use((db) =>
-          db.select().from(PermissionTable).where(eq(PermissionTable.project_id, ctx.project.id)).get(),
-        )
+        const row = yield* getOne(
+          db
+            .select()
+            .from(PermissionTable)
+            .where(eq(PermissionTable.project_id, ctx.project.id)),
+        ).pipe(Effect.orDie)
         const state = {
           pending: new Map<PermissionID, PendingEntry>(),
           approved: row?.data ?? [],
@@ -319,6 +324,6 @@ export function disabled(tools: string[], ruleset: Ruleset): Set<string> {
   return result
 }
 
-export const defaultLayer = layer.pipe(Layer.provide(Bus.layer))
+export const defaultLayer: Layer.Layer<Service> = layer.pipe(Layer.provide(Bus.layer), Layer.provide(DatabaseEffect.layer))
 
 export * as Permission from "."

packages/opencode/src/plugin/index.ts

@@ -10,7 +10,6 @@ import { Bus } from "../bus"
 import * as Log from "@opencode-ai/core/util/log"
 import { createOpencodeClient } from "@opencode-ai/sdk"
 import { Flag } from "@opencode-ai/core/flag/flag"
-import { ServerAuth } from "@/server/auth"
 import { CodexAuthPlugin } from "./codex"
 import { Session } from "@/session/session"
 import { NamedError } from "@opencode-ai/core/util/error"
@@ -125,7 +124,11 @@ export const layer = Layer.effect(
         const client = createOpencodeClient({
           baseUrl: "http://localhost:4096",
           directory: ctx.directory,
-          headers: ServerAuth.headers(),
+          headers: Flag.OPENCODE_SERVER_PASSWORD
+            ? {
+                Authorization: `Basic ${Buffer.from(`${Flag.OPENCODE_SERVER_USERNAME ?? "opencode"}:${Flag.OPENCODE_SERVER_PASSWORD}`).toString("base64")}`,
+              }
+            : undefined,
           fetch: async (...args) => Server.Default().app.fetch(...args),
         })
         const cfg = yield* config.get()

packages/opencode/src/project/vcs.ts

@@ -1,8 +1,10 @@
 import { Effect, Layer, Context, Schema, Stream, Scope } from "effect"
 import { formatPatch, structuredPatch } from "diff"
+import path from "path"
 import { Bus } from "@/bus"
 import { BusEvent } from "@/bus/bus-event"
 import { InstanceState } from "@/effect/instance-state"
+import { AppFileSystem } from "@opencode-ai/core/filesystem"
 import { FileWatcher } from "@/file/watcher"
 import { Git } from "@/git"
 import * as Log from "@opencode-ai/core/util/log"
@@ -10,11 +12,20 @@ import { zod } from "@/util/effect-zod"
 import { NonNegativeInt, withStatics } from "@/util/schema"
 
 const log = Log.create({ service: "vcs" })
-const PATCH_CONTEXT_LINES = 2_147_483_647
-const MAX_PATCH_BYTES = 10_000_000
-const MAX_TOTAL_PATCH_BYTES = 10_000_000
 
-const emptyPatch = (file: string) => formatPatch(structuredPatch(file, file, "", "", "", "", { context: 0 }))
+const count = (text: string) => {
+  if (!text) return 0
+  if (!text.endsWith("\n")) return text.split("\n").length
+  return text.slice(0, -1).split("\n").length
+}
+
+const work = Effect.fnUntraced(function* (fs: AppFileSystem.Interface, cwd: string, file: string) {
+  const full = path.join(cwd, file)
+  if (!(yield* fs.exists(full).pipe(Effect.orDie))) return ""
+  const buf = yield* fs.readFile(full).pipe(Effect.catch(() => Effect.succeed(new Uint8Array())))
+  if (Buffer.from(buf).includes(0)) return ""
+  return Buffer.from(buf).toString("utf8")
+})
 
 const nums = (list: Git.Stat[]) =>
   new Map(list.map((item) => [item.file, { additions: item.additions, deletions: item.deletions }] as const))
@@ -27,168 +38,59 @@ const merge = (...lists: Git.Item[][]) => {
   return [...out.values()]
 }
 
-const emptyBatch = () => ({ patches: new Map<string, string>(), capped: false })
-
-const parseQuotedPath = (value: string) => {
-  let out = ""
-  for (let idx = 1; idx < value.length; idx++) {
-    const char = value[idx]
-    if (char === '"') return { value: out, end: idx + 1 }
-    if (char !== "\\") {
-      out += char
-      continue
-    }
-
-    const next = value[++idx]
-    if (next === "t") out += "\t"
-    else if (next === "n") out += "\n"
-    else if (next === "r") out += "\r"
-    else if (next === '"' || next === "\\") out += next
-    else out += next ?? ""
-  }
-}
-
-const parsePathToken = (value: string) => {
-  if (!value.startsWith('"')) return value.split("\t")[0]
-  return parseQuotedPath(value)?.value ?? value
-}
-
-const fileFromDiffPath = (value: string | undefined) => {
-  if (!value || value === "/dev/null") return
-  const file = parsePathToken(value)
-  if (file.startsWith("a/") || file.startsWith("b/")) return file.slice(2)
-  return file
-}
-
-const fileFromGitHeader = (header: string) => {
-  if (header.startsWith('"')) {
-    const first = parseQuotedPath(header)
-    const second = first ? header.slice(first.end).trimStart() : undefined
-    if (!second) return
-    if (!second.startsWith('"')) return fileFromDiffPath(second)
-    return fileFromDiffPath(parseQuotedPath(second)?.value)
-  }
-
-  const separator = header.indexOf(" b/")
-  if (separator === -1) return
-  return fileFromDiffPath(header.slice(separator + 1))
-}
-
-const fileFromPatchChunk = (chunk: string) => {
-  const next = /^\+\+\+ (.+)$/m.exec(chunk)?.[1]
-  const before = /^--- (.+)$/m.exec(chunk)?.[1]
-  const file = fileFromDiffPath(next) ?? fileFromDiffPath(before)
-  if (file) return file
-
-  const header = /^diff --git (.+)$/m.exec(chunk)?.[1]
-  return fileFromGitHeader(header ?? "")
-}
-
-const splitGitPatch = (patch: Git.Patch) => {
-  const starts = [...patch.text.matchAll(/^diff --git /gm)].map((match) => match.index)
-  const chunks = starts.map((start, index) => patch.text.slice(start, starts[index + 1] ?? patch.text.length))
-  if (!patch.truncated) return chunks
-  return chunks.slice(0, -1)
-}
-
-const batchPatches = Effect.fnUntraced(function* (git: Git.Interface, cwd: string, ref: string, list: Git.Item[]) {
-  if (list.length === 0) return { patches: new Map<string, string>(), capped: false }
-
-  const result = yield* git.patchAll(cwd, ref, {
-    context: PATCH_CONTEXT_LINES,
-    maxOutputBytes: MAX_TOTAL_PATCH_BYTES,
-  })
-  if (result.truncated) log.warn("batched patch exceeded byte limit", { max: MAX_TOTAL_PATCH_BYTES })
-
-  return {
-    patches: splitGitPatch(result).reduce((acc, patch, index) => {
-      const file = fileFromPatchChunk(patch) ?? list[index]?.file
-      if (!file) return acc
-      acc.set(file, (acc.get(file) ?? "") + patch)
-      return acc
-    }, new Map<string, string>()),
-    capped: result.truncated,
-  }
-})
-
-const nativePatch = Effect.fnUntraced(function* (
-  git: Git.Interface,
-  cwd: string,
-  ref: string | undefined,
-  item: Git.Item,
-) {
-  const result =
-    item.code === "??" || !ref
-      ? yield* git.patchUntracked(cwd, item.file, { context: PATCH_CONTEXT_LINES, maxOutputBytes: MAX_PATCH_BYTES })
-      : yield* git.patch(cwd, ref, item.file, { context: PATCH_CONTEXT_LINES, maxOutputBytes: MAX_PATCH_BYTES })
-  if (!result.truncated && result.text) return result.text
-
-  if (result.truncated) log.warn("patch exceeded byte limit", { file: item.file, max: MAX_PATCH_BYTES })
-  return emptyPatch(item.file)
-})
-
-const totalPatch = (file: string, patch: string, total: number) => {
-  if (total + Buffer.byteLength(patch) <= MAX_TOTAL_PATCH_BYTES) return { patch, capped: false }
-  log.warn("total patch budget exceeded", { file, max: MAX_TOTAL_PATCH_BYTES })
-  return { patch: emptyPatch(file), capped: true }
-}
-
-const patchForItem = Effect.fnUntraced(function* (
-  git: Git.Interface,
-  cwd: string,
-  ref: string | undefined,
-  item: Git.Item,
-  batch: { patches: Map<string, string>; capped: boolean },
-  capped: boolean,
-) {
-  if (capped) return emptyPatch(item.file)
-
-  const batched = batch.patches.get(item.file)
-  if (batched !== undefined) return batched
-  if (item.code !== "??" && batch.capped) return emptyPatch(item.file)
-  return yield* nativePatch(git, cwd, ref, item)
-})
-
 const files = Effect.fnUntraced(function* (
+  fs: AppFileSystem.Interface,
   git: Git.Interface,
   cwd: string,
   ref: string | undefined,
   list: Git.Item[],
   map: Map<string, { additions: number; deletions: number }>,
-  batch: { patches: Map<string, string>; capped: boolean },
 ) {
-  const next: FileDiff[] = []
-  let total = 0
-  let capped = false
-
-  for (const item of list.toSorted((a, b) => a.file.localeCompare(b.file))) {
-    const stat = map.get(item.file) ?? (item.status === "added" ? yield* git.statUntracked(cwd, item.file) : undefined)
-    const patch = yield* patchForItem(git, cwd, ref, item, batch, capped)
-    const result: { patch: string; capped: boolean } = capped
-      ? { patch, capped: true }
-      : totalPatch(item.file, patch, total)
-    capped = capped || result.capped
-    if (!capped) {
-      total += Buffer.byteLength(result.patch)
-      capped = total >= MAX_TOTAL_PATCH_BYTES
-    }
-    next.push({
-      file: item.file,
-      patch: result.patch,
-      additions: stat?.additions ?? 0,
-      deletions: stat?.deletions ?? 0,
-      status: item.status,
-    })
-  }
-
-  return next
+  const base = ref ? yield* git.prefix(cwd) : ""
+  const patch = (file: string, before: string, after: string) =>
+    formatPatch(structuredPatch(file, file, before, after, "", "", { context: Number.MAX_SAFE_INTEGER }))
+  const next = yield* Effect.forEach(
+    list,
+    (item) =>
+      Effect.gen(function* () {
+        const before = item.status === "added" || !ref ? "" : yield* git.show(cwd, ref, item.file, base)
+        const after = item.status === "deleted" ? "" : yield* work(fs, cwd, item.file)
+        const stat = map.get(item.file)
+        return {
+          file: item.file,
+          patch: patch(item.file, before, after),
+          additions: stat?.additions ?? (item.status === "added" ? count(after) : 0),
+          deletions: stat?.deletions ?? (item.status === "deleted" ? count(before) : 0),
+          status: item.status,
+        } satisfies FileDiff
+      }),
+    { concurrency: 8 },
+  )
+  return next.toSorted((a, b) => a.file.localeCompare(b.file))
 })
 
-const diffAgainstRef = Effect.fnUntraced(function* (git: Git.Interface, cwd: string, ref: string) {
+const track = Effect.fnUntraced(function* (
+  fs: AppFileSystem.Interface,
+  git: Git.Interface,
+  cwd: string,
+  ref: string | undefined,
+) {
+  if (!ref) return yield* files(fs, git, cwd, ref, yield* git.status(cwd), new Map())
+  const [list, stats] = yield* Effect.all([git.status(cwd), git.stats(cwd, ref)], { concurrency: 2 })
+  return yield* files(fs, git, cwd, ref, list, nums(stats))
+})
+
+const compare = Effect.fnUntraced(function* (
+  fs: AppFileSystem.Interface,
+  git: Git.Interface,
+  cwd: string,
+  ref: string,
+) {
   const [list, stats, extra] = yield* Effect.all([git.diff(cwd, ref), git.stats(cwd, ref), git.status(cwd)], {
     concurrency: 3,
   })
   return yield* files(
+    fs,
     git,
     cwd,
     ref,
@@ -197,15 +99,9 @@ const diffAgainstRef = Effect.fnUntraced(function* (git: Git.Interface, cwd: str
       extra.filter((item) => item.code === "??"),
     ),
     nums(stats),
-    yield* batchPatches(git, cwd, ref, list),
   )
 })
 
-const track = Effect.fnUntraced(function* (git: Git.Interface, cwd: string, ref: string | undefined) {
-  if (!ref) return yield* files(git, cwd, ref, yield* git.status(cwd), new Map(), emptyBatch())
-  return yield* diffAgainstRef(git, cwd, ref)
-})
-
 export const Mode = Schema.Literals(["git", "branch"]).pipe(withStatics((s) => ({ zod: zod(s) })))
 export type Mode = Schema.Schema.Type<typeof Mode>
 
@@ -251,9 +147,10 @@ interface State {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/Vcs") {}
 
-export const layer: Layer.Layer<Service, never, Git.Service | Bus.Service> = Layer.effect(
+export const layer: Layer.Layer<Service, never, AppFileSystem.Service | Git.Service | Bus.Service> = Layer.effect(
   Service,
   Effect.gen(function* () {
+    const fs = yield* AppFileSystem.Service
     const git = yield* Git.Service
     const bus = yield* Bus.Service
     const scope = yield* Scope.Scope
@@ -307,19 +204,23 @@ export const layer: Layer.Layer<Service, never, Git.Service | Bus.Service> = Lay
         const ctx = yield* InstanceState.context
         if (ctx.project.vcs !== "git") return []
         if (mode === "git") {
-          return yield* track(git, ctx.directory, (yield* git.hasHead(ctx.directory)) ? "HEAD" : undefined)
+          return yield* track(fs, git, ctx.directory, (yield* git.hasHead(ctx.directory)) ? "HEAD" : undefined)
         }
 
         if (!value.root) return []
         if (value.current && value.current === value.root.name) return []
         const ref = yield* git.mergeBase(ctx.directory, value.root.ref)
         if (!ref) return []
-        return yield* diffAgainstRef(git, ctx.directory, ref)
+        return yield* compare(fs, git, ctx.directory, ref)
       }),
     })
   }),
 )
 
-export const defaultLayer = layer.pipe(Layer.provide(Git.defaultLayer), Layer.provide(Bus.layer))
+export const defaultLayer = layer.pipe(
+  Layer.provide(Git.defaultLayer),
+  Layer.provide(AppFileSystem.defaultLayer),
+  Layer.provide(Bus.layer),
+)
 
 export * as Vcs from "./vcs"

packages/opencode/src/server/auth.ts

@@ -1,48 +0,0 @@
-export * as ServerAuth from "./auth"
-
-import { ConfigService } from "@/effect/config-service"
-import { Flag } from "@opencode-ai/core/flag/flag"
-import { Config as EffectConfig, Context, Option, Redacted } from "effect"
-
-export type Credentials = {
-  password?: string
-  username?: string
-}
-
-export type DecodedCredentials = {
-  readonly username: string
-  readonly password: Redacted.Redacted
-}
-
-export class Config extends ConfigService.Service<Config>()("@opencode/ServerAuthConfig", {
-  password: EffectConfig.string("OPENCODE_SERVER_PASSWORD").pipe(EffectConfig.option),
-  username: EffectConfig.string("OPENCODE_SERVER_USERNAME").pipe(EffectConfig.withDefault("opencode")),
-}) {}
-
-export type Info = Context.Service.Shape<typeof Config>
-
-export function required(config: Info) {
-  return Option.isSome(config.password) && config.password.value !== ""
-}
-
-export function authorized(credentials: DecodedCredentials, config: Info) {
-  return (
-    Option.isSome(config.password) &&
-    credentials.username === config.username &&
-    Redacted.value(credentials.password) === config.password.value
-  )
-}
-
-export function header(credentials?: Credentials) {
-  const password = credentials?.password ?? Flag.OPENCODE_SERVER_PASSWORD
-  if (!password) return undefined
-
-  const username = credentials?.username ?? Flag.OPENCODE_SERVER_USERNAME ?? "opencode"
-  return `Basic ${Buffer.from(`${username}:${password}`).toString("base64")}`
-}
-
-export function headers(credentials?: Credentials) {
-  const authorization = header(credentials)
-  if (!authorization) return undefined
-  return { Authorization: authorization }
-}

packages/opencode/src/server/fence.ts

@@ -1,8 +1,78 @@
 import type { MiddlewareHandler } from "hono"
+import { Database } from "@/storage/db"
+import { inArray } from "drizzle-orm"
+import { EventSequenceTable } from "@/sync/event.sql"
+import { Workspace } from "@/control-plane/workspace"
+import type { WorkspaceID } from "@/control-plane/schema"
 import * as Log from "@opencode-ai/core/util/log"
-import { HEADER, diff, load } from "./shared/fence"
+import { AppRuntime } from "@/effect/app-runtime"
+import { Effect } from "effect"
 
-const log = Log.create({ service: "fence-middleware" })
+const HEADER = "x-opencode-sync"
+type State = Record<string, number>
+const log = Log.create({ service: "fence" })
+
+export function load(ids?: string[]) {
+  const rows = Database.use((db) => {
+    if (!ids?.length) {
+      return db.select().from(EventSequenceTable).all()
+    }
+
+    return db.select().from(EventSequenceTable).where(inArray(EventSequenceTable.aggregate_id, ids)).all()
+  })
+
+  return Object.fromEntries(rows.map((row) => [row.aggregate_id, row.seq])) as State
+}
+
+export function diff(prev: State, next: State) {
+  const ids = new Set([...Object.keys(prev), ...Object.keys(next)])
+  return Object.fromEntries(
+    [...ids]
+      .map((id) => [id, next[id] ?? -1] as const)
+      .filter(([id, seq]) => {
+        return (prev[id] ?? -1) !== seq
+      }),
+  ) as State
+}
+
+export function parse(headers: Headers) {
+  const raw = headers.get(HEADER)
+  if (!raw) return
+
+  let data
+
+  try {
+    data = JSON.parse(raw)
+  } catch {
+    return
+  }
+
+  if (!data || typeof data !== "object") return
+
+  return Object.fromEntries(
+    Object.entries(data).filter(([id, seq]) => {
+      return typeof id === "string" && Number.isInteger(seq)
+    }),
+  ) as State
+}
+
+export function waitEffect(workspaceID: WorkspaceID, state: State, signal?: AbortSignal) {
+  return Effect.gen(function* () {
+    log.info("waiting for state", {
+      workspaceID,
+      state,
+    })
+    yield* Workspace.Service.use((workspace) => workspace.waitForSync(workspaceID, state, signal))
+    log.info("state fully synced", {
+      workspaceID,
+      state,
+    })
+  })
+}
+
+export async function wait(workspaceID: WorkspaceID, state: State, signal?: AbortSignal) {
+  await AppRuntime.runPromise(waitEffect(workspaceID, state, signal))
+}
 
 export const FenceMiddleware: MiddlewareHandler = async (c, next) => {
   if (c.req.method === "GET" || c.req.method === "HEAD" || c.req.method === "OPTIONS") return next()

packages/opencode/src/server/httpapi-server.node.ts

@@ -1,34 +0,0 @@
-import { NodeHttpServer } from "@effect/platform-node"
-import { Effect, Layer } from "effect"
-import { createServer } from "node:http"
-import type { Opts } from "./adapter"
-import { Service } from "./httpapi-server"
-
-export { Service }
-
-export const name = "node-http-server"
-
-export const layer = (opts: Opts) => {
-  const server = createServer()
-  const serverRef = { closeStarted: false, forceStop: false }
-  const close = server.close.bind(server)
-  // Keep shutdown owned by NodeHttpServer, but honor listener.stop(true) by
-  // force-closing active HTTP sockets when its finalizer calls server.close().
-  server.close = ((callback?: Parameters<typeof server.close>[0]) => {
-    serverRef.closeStarted = true
-    const result = close(callback)
-    if (serverRef.forceStop) server.closeAllConnections()
-    return result
-  }) as typeof server.close
-  return Layer.mergeAll(
-    NodeHttpServer.layer(() => server, { port: opts.port, host: opts.hostname, gracefulShutdownTimeout: "1 second" }),
-    Layer.succeed(Service)(
-      Service.of({
-        closeAll: Effect.sync(() => {
-          serverRef.forceStop = true
-          if (serverRef.closeStarted) server.closeAllConnections()
-        }),
-      }),
-    ),
-  )
-}

packages/opencode/src/server/httpapi-server.ts

@@ -1,9 +0,0 @@
-import { Context, Effect } from "effect"
-
-export interface Interface {
-  readonly closeAll: Effect.Effect<void>
-}
-
-export class Service extends Context.Service<Service, Interface>()("@opencode/HttpApiServer") {}
-
-export * as HttpApiServer from "./httpapi-server"

packages/opencode/src/server/proxy.ts

@@ -1,7 +1,7 @@
 import { Hono } from "hono"
 import type { UpgradeWebSocket } from "hono/ws"
 import * as Log from "@opencode-ai/core/util/log"
-import * as Fence from "./shared/fence"
+import * as Fence from "./fence"
 import type { WorkspaceID } from "@/control-plane/schema"
 import { Workspace } from "@/control-plane/workspace"
 import { AppRuntime } from "@/effect/app-runtime"

packages/opencode/src/server/routes/instance/httpapi/handlers/pty.ts

@@ -2,14 +2,12 @@ import { Pty } from "@/pty"
 import { PtyID } from "@/pty/schema"
 import { handlePtyInput } from "@/pty/input"
 import { Shell } from "@/shell/shell"
-import { EffectBridge } from "@/effect/bridge"
 import { Effect } from "effect"
 import { HttpRouter, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"
 import { HttpApiBuilder, HttpApiError } from "effect/unstable/httpapi"
 import * as Socket from "effect/unstable/socket/Socket"
 import { InstanceHttpApi } from "../api"
 import { CursorQuery, Params, PtyPaths } from "../groups/pty"
-import { WebSocketTracker } from "../websocket-tracker"
 
 export const ptyHandlers = HttpApiBuilder.group(InstanceHttpApi, "pty", (handlers) =>
   Effect.gen(function* () {
@@ -82,22 +80,9 @@ export const ptyConnectRoute = HttpRouter.use((router) =>
             : undefined
         const socket = yield* Effect.orDie((yield* HttpServerRequest.HttpServerRequest).upgrade)
         const write = yield* socket.writer
-        const closeAccepted = (event: Socket.CloseEvent) =>
-          socket
-            .runRaw(() => Effect.void, { onOpen: write(event).pipe(Effect.catch(() => Effect.void)) })
-            .pipe(
-              Effect.timeout("1 second"),
-              Effect.catchReason("SocketError", "SocketCloseError", () => Effect.void),
-              Effect.catch(() => Effect.void),
-            )
-        const registered = yield* WebSocketTracker.register(write(WebSocketTracker.SERVER_CLOSING_EVENT()))
-        if (!registered) {
-          yield* closeAccepted(WebSocketTracker.SERVER_CLOSING_EVENT())
-          return HttpServerResponse.empty()
-        }
-        const bridge = yield* EffectBridge.make()
+        const services = yield* Effect.context()
         const writeScoped = (effect: Effect.Effect<void, unknown>) => {
-          bridge.fork(effect.pipe(Effect.catch(() => Effect.void)))
+          Effect.runForkWith(services)(effect.pipe(Effect.catch(() => Effect.void)))
         }
         let closed = false
         const adapter = {
@@ -115,10 +100,7 @@ export const ptyConnectRoute = HttpRouter.use((router) =>
           },
         }
         const handler = yield* pty.connect(params.ptyID, adapter, cursor)
-        if (!handler) {
-          yield* closeAccepted(new Socket.CloseEvent(4404, "session not found"))
-          return HttpServerResponse.empty()
-        }
+        if (!handler) return HttpServerResponse.empty()
 
         yield* socket
           .runRaw((message) => handlePtyInput(handler, message))

packages/opencode/src/server/routes/instance/httpapi/handlers/tui.ts

@@ -5,7 +5,7 @@ import * as Database from "@/storage/db"
 import { eq } from "drizzle-orm"
 import { Effect } from "effect"
 import { HttpApiBuilder, HttpApiError } from "effect/unstable/httpapi"
-import { nextTuiRequest, submitTuiResponse } from "@/server/shared/tui-control"
+import { nextTuiRequest, submitTuiResponse } from "../../tui"
 import { InstanceHttpApi } from "../api"
 import { CommandPayload, TuiPublishPayload } from "../groups/tui"
 

packages/opencode/src/server/routes/instance/httpapi/middleware/authorization.ts

@@ -1,50 +1,71 @@
-import { ServerAuth } from "@/server/auth"
-import { Effect, Encoding, Layer, Redacted } from "effect"
+import { ConfigService } from "@/effect/config-service"
+import { Config, Context, Effect, Encoding, Layer, Option, Redacted } from "effect"
 import { HttpRouter, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"
-import { HttpApiError, HttpApiMiddleware } from "effect/unstable/httpapi"
+import { HttpApiError, HttpApiMiddleware, HttpApiSecurity } from "effect/unstable/httpapi"
 
 const AUTH_TOKEN_QUERY = "auth_token"
 const UNAUTHORIZED = 401
-const WWW_AUTHENTICATE = 'Basic realm="Secure Area"'
 
-// Avoid HttpApiSecurity alternatives here: Effect security middleware wraps the
-// full handler, so a downstream failure can make the next auth alternative run
-// and remap an authorized NotFound into Unauthorized.
 export class Authorization extends HttpApiMiddleware.Service<Authorization>()(
   "@opencode/ExperimentalHttpApiAuthorization",
   {
     error: HttpApiError.UnauthorizedNoContent,
+    security: {
+      basic: HttpApiSecurity.basic,
+      authToken: HttpApiSecurity.apiKey({ in: "query", key: AUTH_TOKEN_QUERY }),
+    },
   },
 ) {}
 
-function emptyCredential() {
-  return {
-    username: "",
-    password: Redacted.make(""),
-  }
-}
+export class ServerAuthConfig extends ConfigService.Service<ServerAuthConfig>()(
+  "@opencode/ExperimentalHttpApiServerAuthConfig",
+  {
+    password: Config.string("OPENCODE_SERVER_PASSWORD").pipe(Config.option),
+    username: Config.string("OPENCODE_SERVER_USERNAME").pipe(Config.withDefault("opencode")),
+  },
+) {}
 
 function validateCredential<A, E, R>(
   effect: Effect.Effect<A, E, R>,
-  credential: ServerAuth.DecodedCredentials,
-  config: ServerAuth.Info,
+  credential: { readonly username: string; readonly password: Redacted.Redacted },
+  config: Context.Service.Shape<typeof ServerAuthConfig>,
 ) {
   return Effect.gen(function* () {
-    if (!ServerAuth.required(config)) return yield* effect
-    if (!ServerAuth.authorized(credential, config)) return yield* new HttpApiError.Unauthorized({})
+    if (!isAuthRequired(config)) return yield* effect
+    if (!isCredentialAuthorized(credential, config)) return yield* new HttpApiError.Unauthorized({})
     return yield* effect
   })
 }
 
+function isAuthRequired(config: Context.Service.Shape<typeof ServerAuthConfig>) {
+  return Option.isSome(config.password) && config.password.value !== ""
+}
+
+function isCredentialAuthorized(
+  credential: { readonly username: string; readonly password: Redacted.Redacted },
+  config: Context.Service.Shape<typeof ServerAuthConfig>,
+) {
+  return (
+    Option.isSome(config.password) &&
+    credential.username === config.username &&
+    Redacted.value(credential.password) === config.password.value
+  )
+}
+
 function decodeCredential(input: string) {
+  const emptyCredential = {
+    username: "",
+    password: Redacted.make(""),
+  }
+
   return Encoding.decodeBase64String(input)
     .asEffect()
     .pipe(
       Effect.match({
-        onFailure: emptyCredential,
+        onFailure: () => emptyCredential,
         onSuccess: (header) => {
           const parts = header.split(":")
-          if (parts.length !== 2) return emptyCredential()
+          if (parts.length !== 2) return emptyCredential
           return {
             username: parts[0],
             password: Redacted.make(parts[1]),
@@ -54,41 +75,40 @@ function decodeCredential(input: string) {
     )
 }
 
-function credentialFromRequest(request: HttpServerRequest.HttpServerRequest) {
-  const token = new URL(request.url, "http://localhost").searchParams.get(AUTH_TOKEN_QUERY)
-  if (token) return decodeCredential(token)
-  const match = /^Basic\s+(.+)$/i.exec(request.headers.authorization ?? "")
-  if (match) return decodeCredential(match[1])
-  return Effect.succeed(emptyCredential())
-}
-
 function validateRawCredential<A, E, R>(
   effect: Effect.Effect<A, E, R>,
-  credential: ServerAuth.DecodedCredentials,
-  config: ServerAuth.Info,
+  credential: { readonly username: string; readonly password: Redacted.Redacted },
+  config: Context.Service.Shape<typeof ServerAuthConfig>,
 ) {
-  if (!ServerAuth.required(config)) return effect
-  if (!ServerAuth.authorized(credential, config))
-    return Effect.succeed(
-      HttpServerResponse.empty({
-        status: UNAUTHORIZED,
-        headers: { "www-authenticate": WWW_AUTHENTICATE },
-      }),
-    )
+  if (!isAuthRequired(config)) return effect
+  if (!isCredentialAuthorized(credential, config))
+    return Effect.succeed(HttpServerResponse.empty({ status: UNAUTHORIZED }))
   return effect
 }
 
 export const authorizationRouterMiddleware = HttpRouter.middleware()(
   Effect.gen(function* () {
-    const config = yield* ServerAuth.Config
-    if (!ServerAuth.required(config)) return (effect) => effect
+    const config = yield* ServerAuthConfig
+    if (!isAuthRequired(config)) return (effect) => effect
 
     return (effect) =>
       Effect.gen(function* () {
         const request = yield* HttpServerRequest.HttpServerRequest
-        return yield* credentialFromRequest(request).pipe(
-          Effect.flatMap((credential) => validateRawCredential(effect, credential, config)),
-        )
+        const match = /^Basic\s+(.+)$/i.exec(request.headers.authorization ?? "")
+        if (match) {
+          return yield* decodeCredential(match[1]).pipe(
+            Effect.flatMap((credential) => validateRawCredential(effect, credential, config)),
+          )
+        }
+
+        const token = new URL(request.url, "http://localhost").searchParams.get(AUTH_TOKEN_QUERY)
+        if (token) {
+          return yield* decodeCredential(token).pipe(
+            Effect.flatMap((credential) => validateRawCredential(effect, credential, config)),
+          )
+        }
+
+        return yield* validateRawCredential(effect, { username: "", password: Redacted.make("") }, config)
       })
   }),
 )
@@ -96,15 +116,13 @@ export const authorizationRouterMiddleware = HttpRouter.middleware()(
 export const authorizationLayer = Layer.effect(
   Authorization,
   Effect.gen(function* () {
-    const config = yield* ServerAuth.Config
-    if (!ServerAuth.required(config)) return Authorization.of((effect) => effect)
-    return Authorization.of((effect) =>
-      Effect.gen(function* () {
-        const request = yield* HttpServerRequest.HttpServerRequest
-        return yield* credentialFromRequest(request).pipe(
-          Effect.flatMap((credential) => validateCredential(effect, credential, config)),
-        )
-      }),
-    )
+    const config = yield* ServerAuthConfig
+    return Authorization.of({
+      basic: (effect, { credential }) => validateCredential(effect, credential, config),
+      authToken: (effect, { credential }) =>
+        decodeCredential(Redacted.value(credential)).pipe(
+          Effect.flatMap((decoded) => validateCredential(effect, decoded, config)),
+        ),
+    })
   }),
 )

packages/opencode/src/server/routes/instance/httpapi/middleware/proxy.ts

@@ -2,7 +2,6 @@ import { ProxyUtil } from "@/server/proxy-util"
 import { Effect, Stream } from "effect"
 import { HttpBody, HttpClient, HttpClientRequest, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"
 import * as Socket from "effect/unstable/socket/Socket"
-import { WebSocketTracker } from "../websocket-tracker"
 
 function webSource(request: HttpServerRequest.HttpServerRequest): Request | undefined {
   return request.source instanceof Request ? request.source : undefined
@@ -29,33 +28,6 @@ export function websocket(
       })
       const writeInbound = yield* inbound.writer
       const writeOutbound = yield* outbound.writer
-      const closeSocket = (socket: Socket.Socket, write: (event: Socket.CloseEvent) => Effect.Effect<void, unknown>) =>
-        socket
-          .runRaw(() => Effect.void, {
-            onOpen: write(WebSocketTracker.SERVER_CLOSING_EVENT()).pipe(Effect.catch(() => Effect.void)),
-          })
-          .pipe(
-            Effect.timeout("1 second"),
-            Effect.catchReason("SocketError", "SocketCloseError", () => Effect.void),
-            Effect.catch(() => Effect.void),
-          )
-      const closeAccepted = Effect.all([closeSocket(inbound, writeInbound), closeSocket(outbound, writeOutbound)], {
-        concurrency: "unbounded",
-        discard: true,
-      })
-      const registered = yield* WebSocketTracker.register(
-        Effect.all(
-          [
-            writeInbound(WebSocketTracker.SERVER_CLOSING_EVENT()),
-            writeOutbound(WebSocketTracker.SERVER_CLOSING_EVENT()),
-          ],
-          { concurrency: "unbounded", discard: true },
-        ),
-      )
-      if (!registered) {
-        yield* closeAccepted
-        return HttpServerResponse.empty()
-      }
 
       yield* outbound
         .runRaw((message) => writeInbound(message))

packages/opencode/src/server/routes/instance/httpapi/middleware/workspace-routing.ts

@@ -5,8 +5,8 @@ import { Workspace } from "@/control-plane/workspace"
 import { EffectBridge } from "@/effect/bridge"
 import { Session } from "@/session/session"
 import { HttpApiProxy } from "./proxy"
-import * as Fence from "@/server/shared/fence"
-import { getWorkspaceRouteSessionID, isLocalWorkspaceRoute, workspaceProxyURL } from "@/server/shared/workspace-routing"
+import * as Fence from "@/server/fence"
+import { getWorkspaceRouteSessionID, isLocalWorkspaceRoute, workspaceProxyURL } from "@/server/workspace"
 import { Flag } from "@opencode-ai/core/flag/flag"
 import { Context, Data, Effect, Layer } from "effect"
 import { HttpClient, HttpRouter, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"

packages/opencode/src/server/routes/instance/httpapi/server.ts

@@ -45,10 +45,9 @@ import { Vcs } from "@/project/vcs"
 import { Worktree } from "@/worktree"
 import { Workspace } from "@/control-plane/workspace"
 import { isAllowedCorsOrigin, type CorsOptions } from "@/server/cors"
-import { serveUIEffect } from "@/server/shared/ui"
-import { ServerAuth } from "@/server/auth"
+import { serveUIEffect } from "@/server/routes/ui"
 import { InstanceHttpApi, RootHttpApi } from "./api"
-import { authorizationLayer, authorizationRouterMiddleware } from "./middleware/authorization"
+import { ServerAuthConfig, authorizationLayer, authorizationRouterMiddleware } from "./middleware/authorization"
 import { EventApi, eventHandlers } from "./event"
 import { configHandlers } from "./handlers/config"
 import { controlHandlers } from "./handlers/control"
@@ -98,7 +97,7 @@ const rootApiRoutes = HttpApiBuilder.layer(RootHttpApi).pipe(Layer.provide([cont
 const instanceRouterLayer = authorizationRouterMiddleware
   .combine(instanceRouterMiddleware)
   .combine(workspaceRouterMiddleware)
-  .layer.pipe(Layer.provide(Socket.layerWebSocketConstructorGlobal), Layer.provide(ServerAuth.Config.defaultLayer))
+  .layer.pipe(Layer.provide(Socket.layerWebSocketConstructorGlobal), Layer.provide(ServerAuthConfig.defaultLayer))
 const eventApiRoutes = HttpApiBuilder.layer(EventApi).pipe(
   Layer.provide(eventHandlers),
   Layer.provide(instanceRouterLayer),
@@ -126,7 +125,7 @@ const instanceApiRoutes = HttpApiBuilder.layer(InstanceHttpApi).pipe(
 const rawInstanceRoutes = Layer.mergeAll(ptyConnectRoute).pipe(Layer.provide(instanceRouterLayer))
 const instanceRoutes = Layer.mergeAll(rawInstanceRoutes, instanceApiRoutes).pipe(
   Layer.provide([
-    authorizationLayer.pipe(Layer.provide(ServerAuth.Config.defaultLayer)),
+    authorizationLayer.pipe(Layer.provide(ServerAuthConfig.defaultLayer)),
     workspaceRoutingLayer.pipe(Layer.provide(Socket.layerWebSocketConstructorGlobal)),
     instanceContextLayer,
   ]),
@@ -138,7 +137,7 @@ const uiRoute = HttpRouter.use((router) =>
     const client = yield* HttpClient.HttpClient
     yield* router.add("*", "/*", (request) => serveUIEffect(request, { fs, client }))
   }),
-).pipe(Layer.provide(authorizationRouterMiddleware.layer.pipe(Layer.provide(ServerAuth.Config.defaultLayer))))
+).pipe(Layer.provide(authorizationRouterMiddleware.layer.pipe(Layer.provide(ServerAuthConfig.defaultLayer))))
 
 export function createRoutes(corsOptions?: CorsOptions) {
   return Layer.mergeAll(rootApiRoutes, eventApiRoutes, instanceRoutes, uiRoute).pipe(

packages/opencode/src/server/routes/instance/httpapi/websocket-tracker.ts

@@ -1,57 +0,0 @@
-import { Context, Effect, Layer, Option } from "effect"
-import * as Socket from "effect/unstable/socket/Socket"
-
-export const SERVER_CLOSING_EVENT = () => new Socket.CloseEvent(1001, "server closing")
-
-type Close = Effect.Effect<void, unknown>
-
-export interface Interface {
-  readonly add: (close: Close) => Effect.Effect<boolean>
-  readonly remove: (close: Close) => Effect.Effect<void>
-  readonly closeAll: Effect.Effect<void>
-}
-
-export class Service extends Context.Service<Service, Interface>()("@opencode/HttpApiWebSocketTracker") {}
-
-export const layer = Layer.sync(Service)(() => {
-  const sockets = new Set<Close>()
-  let closing = false
-  return Service.of({
-    add: (close) =>
-      Effect.gen(function* () {
-        if (closing) return false
-        sockets.add(close)
-        return true
-      }),
-    remove: (close) =>
-      Effect.sync(() => {
-        sockets.delete(close)
-      }),
-    closeAll: Effect.gen(function* () {
-      closing = true
-      const active = Array.from(sockets)
-      sockets.clear()
-      yield* Effect.all(
-        active.map((close) =>
-          close.pipe(
-            Effect.timeout("1 second"),
-            Effect.catch(() => Effect.void),
-          ),
-        ),
-        { concurrency: "unbounded", discard: true },
-      )
-    }),
-  })
-})
-
-export const register = (close: Close) =>
-  Effect.gen(function* () {
-    const tracker = yield* Effect.serviceOption(Service)
-    if (Option.isNone(tracker)) return true
-    const registered = yield* tracker.value.add(close)
-    if (!registered) return false
-    yield* Effect.addFinalizer(() => tracker.value.remove(close))
-    return true
-  })
-
-export * as WebSocketTracker from "./websocket-tracker"

packages/opencode/src/server/routes/instance/tui.ts

@@ -7,16 +7,32 @@ import { Session } from "@/session/session"
 import type { SessionID } from "@/session/schema"
 import { TuiEvent } from "@/cli/cmd/tui/event"
 import { zodObject } from "@/util/effect-zod"
+import { AsyncQueue } from "@/util/queue"
 import { errors } from "../../error"
 import { lazy } from "@/util/lazy"
 import { runRequest } from "./trace"
-import {
-  TuiRequest,
-  nextTuiRequest,
-  nextTuiResponse,
-  submitTuiRequest,
-  submitTuiResponse,
-} from "@/server/shared/tui-control"
+
+export const TuiRequest = z.object({
+  path: z.string(),
+  body: z.any(),
+})
+
+export type TuiRequest = z.infer<typeof TuiRequest>
+
+const request = new AsyncQueue<TuiRequest>()
+const response = new AsyncQueue<unknown>()
+
+export function nextTuiRequest() {
+  return request.next()
+}
+
+export function submitTuiRequest(body: TuiRequest) {
+  request.push(body)
+}
+
+export function submitTuiResponse(body: unknown) {
+  response.push(body)
+}
 
 export async function callTui(ctx: Context) {
   const body = await ctx.req.json()
@@ -24,7 +40,7 @@ export async function callTui(ctx: Context) {
     path: ctx.req.path,
     body,
   })
-  return nextTuiResponse()
+  return response.next()
 }
 
 const TuiControlRoutes = new Hono()

packages/opencode/src/server/routes/ui.ts

@@ -1,10 +1,53 @@
-import fs from "node:fs/promises"
-import { createHash } from "node:crypto"
+import { Flag } from "@opencode-ai/core/flag/flag"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
+import { Effect, Stream } from "effect"
+import { HttpBody, HttpClient, HttpClientRequest, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"
 import { Hono } from "hono"
 import { proxy } from "hono/proxy"
+import { getMimeType } from "hono/utils/mime"
+import { createHash } from "node:crypto"
+import fs from "node:fs/promises"
 import { ProxyUtil } from "../proxy-util"
-import { DEFAULT_CSP, UI_UPSTREAM, csp, embeddedUI, themePreloadHash, upstreamURL } from "../shared/ui"
+
+const embeddedUIPromise = Flag.OPENCODE_DISABLE_EMBEDDED_WEB_UI
+  ? Promise.resolve(null)
+  : // @ts-expect-error - generated file at build time
+    import("opencode-web-ui.gen.ts").then((module) => module.default as Record<string, string>).catch(() => null)
+
+const DEFAULT_CSP =
+  "default-src 'self'; script-src 'self' 'wasm-unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; media-src 'self' data:; connect-src 'self' data:"
+const UI_UPSTREAM = new URL("https://app.opencode.ai")
+
+const csp = (hash = "") =>
+  `default-src 'self'; script-src 'self' 'wasm-unsafe-eval'${hash ? ` 'sha256-${hash}'` : ""}; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; media-src 'self' data:; connect-src 'self' data:`
+
+function themePreloadHash(body: string) {
+  return body.match(/<script\b(?![^>]*\bsrc\s*=)[^>]*\bid=(['"])oc-theme-preload-script\1[^>]*>([\s\S]*?)<\/script>/i)
+}
+
+function requestBody(request: HttpServerRequest.HttpServerRequest) {
+  if (request.method === "GET" || request.method === "HEAD") return HttpBody.empty
+  const len = request.headers["content-length"]
+  return HttpBody.stream(request.stream, request.headers["content-type"], len === undefined ? undefined : Number(len))
+}
+
+function proxyResponseHeaders(headers: Record<string, string>) {
+  const result = new Headers(headers)
+  // FetchHttpClient exposes decoded response bodies, so forwarding upstream
+  // transfer metadata makes browsers decode already-decoded assets again.
+  result.delete("content-encoding")
+  result.delete("content-length")
+  return result
+}
+
+function upstreamURL(path: string) {
+  return new URL(path, UI_UPSTREAM).toString()
+}
+
+function embeddedUI() {
+  if (Flag.OPENCODE_DISABLE_EMBEDDED_WEB_UI) return Promise.resolve(null)
+  return embeddedUIPromise
+}
 
 export async function serveUI(request: Request) {
   const embeddedWebUI = await embeddedUI()
@@ -15,7 +58,7 @@ export async function serveUI(request: Request) {
     if (!match) return Response.json({ error: "Not Found" }, { status: 404 })
 
     if (await fs.exists(match)) {
-      const mime = AppFileSystem.mimeType(match)
+      const mime = getMimeType(match) ?? "text/plain"
       const headers = new Headers({ "content-type": mime })
       if (mime.startsWith("text/html")) headers.set("content-security-policy", DEFAULT_CSP)
       return new Response(new Uint8Array(await fs.readFile(match)), { headers })
@@ -36,4 +79,49 @@ export async function serveUI(request: Request) {
   return response
 }
 
+export function serveUIEffect(
+  request: HttpServerRequest.HttpServerRequest,
+  services: { fs: AppFileSystem.Interface; client: HttpClient.HttpClient },
+) {
+  return Effect.gen(function* () {
+    const embeddedWebUI = yield* Effect.promise(() => embeddedUI())
+    const path = new URL(request.url, "http://localhost").pathname
+
+    if (embeddedWebUI) {
+      const match = embeddedWebUI[path.replace(/^\//, "")] ?? embeddedWebUI["index.html"] ?? null
+      if (!match) return HttpServerResponse.jsonUnsafe({ error: "Not Found" }, { status: 404 })
+
+      if (yield* services.fs.existsSafe(match)) {
+        const mime = getMimeType(match) ?? "text/plain"
+        const headers = new Headers({ "content-type": mime })
+        if (mime.startsWith("text/html")) headers.set("content-security-policy", DEFAULT_CSP)
+        return HttpServerResponse.raw(yield* services.fs.readFile(match), { headers })
+      }
+
+      return HttpServerResponse.jsonUnsafe({ error: "Not Found" }, { status: 404 })
+    }
+
+    const response = yield* services.client.execute(
+      HttpClientRequest.make(request.method)(upstreamURL(path), {
+        headers: ProxyUtil.headers(request.headers, { host: UI_UPSTREAM.host }),
+        body: requestBody(request),
+      }),
+    )
+    const headers = proxyResponseHeaders(response.headers)
+
+    if (response.headers["content-type"]?.includes("text/html")) {
+      const body = yield* response.text
+      const match = themePreloadHash(body)
+      headers.set("Content-Security-Policy", csp(match ? createHash("sha256").update(match[2]).digest("base64") : ""))
+      return HttpServerResponse.text(body, { status: response.status, headers })
+    }
+
+    headers.set("Content-Security-Policy", csp())
+    return HttpServerResponse.stream(response.stream.pipe(Stream.catchCause(() => Stream.empty)), {
+      status: response.status,
+      headers,
+    })
+  })
+}
+
 export const UIRoutes = (): Hono => new Hono().all("/*", (c) => serveUI(c.req.raw))

packages/opencode/src/server/server.ts

@@ -5,10 +5,6 @@ import { lazy } from "@/util/lazy"
 import * as Log from "@opencode-ai/core/util/log"
 import { Flag } from "@opencode-ai/core/flag/flag"
 import { WorkspaceID } from "@/control-plane/schema"
-import { Context, Effect, Exit, Layer, Scope } from "effect"
-import { HttpRouter, HttpServer } from "effect/unstable/http"
-import { OpenApi } from "effect/unstable/httpapi"
-import * as HttpApiServer from "#httpapi-server"
 import { MDNS } from "./mdns"
 import { AuthMiddleware, CompressionMiddleware, CorsMiddleware, ErrorMiddleware, LoggerMiddleware } from "./middleware"
 import { FenceMiddleware } from "./fence"
@@ -21,9 +17,6 @@ import { WorkspaceRouterMiddleware } from "./workspace"
 import { InstanceMiddleware } from "./routes/instance/middleware"
 import { WorkspaceRoutes } from "./routes/control/workspace"
 import { ExperimentalHttpApiServer } from "./routes/instance/httpapi/server"
-import { disposeMiddleware } from "./routes/instance/httpapi/lifecycle"
-import { WebSocketTracker } from "./routes/instance/httpapi/websocket-tracker"
-import { PublicApi } from "./routes/instance/httpapi/public"
 import * as ServerBackend from "./backend"
 import type { CorsOptions } from "./cors"
 
@@ -142,30 +135,7 @@ function createHono(opts: CorsOptions, selection: ServerBackend.Selection = Serv
   }
 }
 
-/**
- * Generate the OpenAPI document used by the SDK build.
- *
- * Since the Effect HttpApi backend now covers every Hono route (plus the new
- * `/api/session/*` v2 routes — see `httpapi-bridge.test.ts` for the parity
- * audit), `Server.openapi()` derives the spec from `OpenApi.fromApi(PublicApi)`.
- * `PublicApi` is `OpenCodeHttpApi` annotated with the `matchLegacyOpenApi`
- * transform that injects instance query parameters, strips Effect's optional
- * null arms, normalizes component names, and patches SSE response schemas so
- * the generated SDK keeps the legacy Hono shape.
- *
- * The Hono-derived spec is still reachable via `openapiHono()` so reviewers
- * can diff the two outputs while the Hono backend lingers; once the Hono
- * backend is deleted that helper goes with it.
- */
 export async function openapi() {
-  return OpenApi.fromApi(PublicApi)
-}
-
-/**
- * Hono-derived OpenAPI spec, retained for parity diffing only. Delete once
- * the Hono backend is removed.
- */
-export async function openapiHono() {
   // Build a fresh app with all routes registered directly so
   // hono-openapi can see describeRoute metadata (`.route()` wraps
   // handlers when the sub-app has a custom errorHandler, which
@@ -187,145 +157,37 @@ export async function openapiHono() {
 export let url: URL
 
 export async function listen(opts: ListenOptions): Promise<Listener> {
-  const selected = select()
-  const inner: Listener =
-    selected.backend === "effect-httpapi" ? await listenHttpApi(opts, selected) : await listenLegacy(opts)
+  const built = create(opts)
+  const server = await built.runtime.listen(opts)
 
-  const next = new URL(inner.url)
+  const next = new URL("http://localhost")
+  next.hostname = opts.hostname
+  next.port = String(server.port)
   url = next
 
   const mdns =
-    opts.mdns && inner.port && opts.hostname !== "127.0.0.1" && opts.hostname !== "localhost" && opts.hostname !== "::1"
+    opts.mdns &&
+    server.port &&
+    opts.hostname !== "127.0.0.1" &&
+    opts.hostname !== "localhost" &&
+    opts.hostname !== "::1"
   if (mdns) {
-    MDNS.publish(inner.port, opts.mdnsDomain)
+    MDNS.publish(server.port, opts.mdnsDomain)
   } else if (opts.mdns) {
     log.warn("mDNS enabled but hostname is loopback; skipping mDNS publish")
   }
 
   let closing: Promise<void> | undefined
-  let mdnsUnpublished = false
-  const unpublish = () => {
-    if (!mdns || mdnsUnpublished) return
-    mdnsUnpublished = true
-    MDNS.unpublish()
-  }
-  return {
-    hostname: inner.hostname,
-    port: inner.port,
-    url: next,
-    stop(close?: boolean) {
-      unpublish()
-      // Always forward stop(true), even if a graceful stop was requested
-      // first, so native listeners can escalate shutdown in-place.
-      const next = inner.stop(close)
-      closing ??= next
-      return close ? next.then(() => closing!) : closing
-    },
-  }
-}
-
-async function listenLegacy(opts: ListenOptions): Promise<Listener> {
-  const built = create(opts)
-  const server = await built.runtime.listen(opts)
-  const innerUrl = new URL("http://localhost")
-  innerUrl.hostname = opts.hostname
-  innerUrl.port = String(server.port)
   return {
     hostname: opts.hostname,
     port: server.port,
-    url: innerUrl,
-    stop: (close?: boolean) => server.stop(close),
-  }
-}
-
-/**
- * Run the effect-httpapi backend on a native Effect HTTP server. This
- * lets HttpApi routes that call `request.upgrade` (PTY connect, the
- * workspace-routing proxy WS bridge) work end-to-end; the legacy Hono
- * adapter path can't surface `request.upgrade` because its fetch handler has
- * no reference to the platform server instance for websocket upgrades.
- */
-async function listenHttpApi(opts: ListenOptions, selection: ServerBackend.Selection): Promise<Listener> {
-  log.info("server backend selected", {
-    ...ServerBackend.attributes(selection),
-    "opencode.server.runtime": HttpApiServer.name,
-  })
-
-  const buildLayer = (port: number) =>
-    HttpRouter.serve(ExperimentalHttpApiServer.createRoutes(opts), {
-      middleware: disposeMiddleware,
-      disableLogger: true,
-      disableListenLog: true,
-    }).pipe(
-      Layer.provideMerge(WebSocketTracker.layer),
-      Layer.provideMerge(HttpApiServer.layer({ port, hostname: opts.hostname })),
-    )
-
-  const start = async (port: number) => {
-    const scope = Scope.makeUnsafe()
-    try {
-      // Effect's `HttpMiddleware` interface returns `Effect<…, any, any>` by
-      // design, which leaks `R = any` through `HttpRouter.serve`. The actual
-      // requirements at this point are fully satisfied by `createRoutes` and the
-      // platform HTTP server layer; cast away the `any` to satisfy `runPromise`.
-      const layer = buildLayer(port) as Layer.Layer<
-        HttpServer.HttpServer | WebSocketTracker.Service | HttpApiServer.Service,
-        unknown,
-        never
-      >
-      const ctx = await Effect.runPromise(Layer.buildWithMemoMap(layer, Layer.makeMemoMapUnsafe(), scope))
-      return { scope, ctx }
-    } catch (err) {
-      await Effect.runPromise(Scope.close(scope, Exit.void)).catch(() => undefined)
-      throw err
-    }
-  }
-
-  // Match the legacy adapter port-resolution behavior: explicit `0` prefers
-  // 4096 first, then any free port.
-  let resolved: Awaited<ReturnType<typeof start>> | undefined
-  if (opts.port === 0) {
-    resolved = await start(4096).catch(() => undefined)
-    if (!resolved) resolved = await start(0)
-  } else {
-    resolved = await start(opts.port)
-  }
-  if (!resolved) throw new Error(`Failed to start server on port ${opts.port}`)
-
-  const server = Context.get(resolved.ctx, HttpServer.HttpServer)
-  if (server.address._tag !== "TcpAddress") {
-    await Effect.runPromise(Scope.close(resolved.scope, Exit.void))
-    throw new Error(`Unexpected HttpServer address tag: ${server.address._tag}`)
-  }
-  const port = server.address.port
-
-  const innerUrl = new URL("http://localhost")
-  innerUrl.hostname = opts.hostname
-  innerUrl.port = String(port)
-  let forceStopPromise: Promise<void> | undefined
-  let stopPromise: Promise<void> | undefined
-  const forceStop = () => {
-    forceStopPromise ??= Effect.runPromiseExit(
-      Effect.gen(function* () {
-        yield* Context.get(resolved!.ctx, HttpApiServer.Service).closeAll
-        yield* Context.get(resolved!.ctx, WebSocketTracker.Service).closeAll
-      }),
-    ).then(() => undefined)
-    return forceStopPromise
-  }
-
-  return {
-    hostname: opts.hostname,
-    port,
-    url: innerUrl,
-    stop: (close?: boolean) => {
-      const requested = close ? forceStop() : Promise.resolve()
-      // The first call starts scope shutdown. A later stop(true) cannot undo
-      // that, but it still runs forceStop() before awaiting the original close.
-      stopPromise ??= requested
-        .then(() => Effect.runPromiseExit(Scope.close(resolved!.scope, Exit.void)))
-        .then(() => undefined)
-      return requested.then(() => stopPromise!)
+    url: next,
+    stop(close?: boolean) {
+      closing ??= (async () => {
+        if (mdns) MDNS.unpublish()
+        await server.stop(close)
+      })()
+      return closing
     },
   }
 }

packages/opencode/src/server/shared/fence.ts

@@ -1,74 +0,0 @@
-import { Database } from "@/storage/db"
-import { inArray } from "drizzle-orm"
-import { EventSequenceTable } from "@/sync/event.sql"
-import { Workspace } from "@/control-plane/workspace"
-import type { WorkspaceID } from "@/control-plane/schema"
-import * as Log from "@opencode-ai/core/util/log"
-import { AppRuntime } from "@/effect/app-runtime"
-import { Effect } from "effect"
-
-export const HEADER = "x-opencode-sync"
-export type State = Record<string, number>
-const log = Log.create({ service: "fence" })
-
-export function load(ids?: string[]) {
-  const rows = Database.use((db) => {
-    if (!ids?.length) {
-      return db.select().from(EventSequenceTable).all()
-    }
-
-    return db.select().from(EventSequenceTable).where(inArray(EventSequenceTable.aggregate_id, ids)).all()
-  })
-
-  return Object.fromEntries(rows.map((row) => [row.aggregate_id, row.seq])) as State
-}
-
-export function diff(prev: State, next: State) {
-  const ids = new Set([...Object.keys(prev), ...Object.keys(next)])
-  return Object.fromEntries(
-    [...ids]
-      .map((id) => [id, next[id] ?? -1] as const)
-      .filter(([id, seq]) => {
-        return (prev[id] ?? -1) !== seq
-      }),
-  ) as State
-}
-
-export function parse(headers: Headers) {
-  const raw = headers.get(HEADER)
-  if (!raw) return
-
-  let data
-
-  try {
-    data = JSON.parse(raw)
-  } catch {
-    return
-  }
-
-  if (!data || typeof data !== "object") return
-
-  return Object.fromEntries(
-    Object.entries(data).filter(([id, seq]) => {
-      return typeof id === "string" && Number.isInteger(seq)
-    }),
-  ) as State
-}
-
-export function waitEffect(workspaceID: WorkspaceID, state: State, signal?: AbortSignal) {
-  return Effect.gen(function* () {
-    log.info("waiting for state", {
-      workspaceID,
-      state,
-    })
-    yield* Workspace.Service.use((workspace) => workspace.waitForSync(workspaceID, state, signal))
-    log.info("state fully synced", {
-      workspaceID,
-      state,
-    })
-  })
-}
-
-export async function wait(workspaceID: WorkspaceID, state: State, signal?: AbortSignal) {
-  await AppRuntime.runPromise(waitEffect(workspaceID, state, signal))
-}

packages/opencode/src/server/shared/tui-control.ts

@@ -1,28 +0,0 @@
-import z from "zod"
-import { AsyncQueue } from "@/util/queue"
-
-export const TuiRequest = z.object({
-  path: z.string(),
-  body: z.any(),
-})
-
-export type TuiRequest = z.infer<typeof TuiRequest>
-
-const request = new AsyncQueue<TuiRequest>()
-const response = new AsyncQueue<unknown>()
-
-export function nextTuiRequest() {
-  return request.next()
-}
-
-export function submitTuiRequest(body: TuiRequest) {
-  request.push(body)
-}
-
-export function submitTuiResponse(body: unknown) {
-  response.push(body)
-}
-
-export function nextTuiResponse() {
-  return response.next()
-}

packages/opencode/src/server/shared/ui.ts

@@ -1,104 +0,0 @@
-import { Flag } from "@opencode-ai/core/flag/flag"
-import { AppFileSystem } from "@opencode-ai/core/filesystem"
-import { Effect, Stream } from "effect"
-import { HttpBody, HttpClient, HttpClientRequest, HttpServerRequest, HttpServerResponse } from "effect/unstable/http"
-import { createHash } from "node:crypto"
-import { ProxyUtil } from "../proxy-util"
-
-const embeddedUIPromise = Flag.OPENCODE_DISABLE_EMBEDDED_WEB_UI
-  ? Promise.resolve(null)
-  : // @ts-expect-error - generated file at build time
-    import("opencode-web-ui.gen.ts").then((module) => module.default as Record<string, string>).catch(() => null)
-
-export const DEFAULT_CSP =
-  "default-src 'self'; script-src 'self' 'wasm-unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; media-src 'self' data:; connect-src 'self' data:"
-export const UI_UPSTREAM = new URL("https://app.opencode.ai")
-
-export const csp = (hash = "") =>
-  `default-src 'self'; script-src 'self' 'wasm-unsafe-eval'${hash ? ` 'sha256-${hash}'` : ""}; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; media-src 'self' data:; connect-src 'self' data:`
-
-export function themePreloadHash(body: string) {
-  return body.match(/<script\b(?![^>]*\bsrc\s*=)[^>]*\bid=(['"])oc-theme-preload-script\1[^>]*>([\s\S]*?)<\/script>/i)
-}
-
-function requestBody(request: HttpServerRequest.HttpServerRequest) {
-  if (request.method === "GET" || request.method === "HEAD") return HttpBody.empty
-  const len = request.headers["content-length"]
-  return HttpBody.stream(request.stream, request.headers["content-type"], len === undefined ? undefined : Number(len))
-}
-
-function proxyResponseHeaders(headers: Record<string, string>) {
-  const result = new Headers(headers)
-  // FetchHttpClient exposes decoded response bodies, so forwarding upstream
-  // transfer metadata makes browsers decode already-decoded assets again.
-  result.delete("content-encoding")
-  result.delete("content-length")
-  return result
-}
-
-export function upstreamURL(path: string) {
-  return new URL(path, UI_UPSTREAM).toString()
-}
-
-export function embeddedUI() {
-  if (Flag.OPENCODE_DISABLE_EMBEDDED_WEB_UI) return Promise.resolve(null)
-  return embeddedUIPromise
-}
-
-function notFound() {
-  return HttpServerResponse.jsonUnsafe({ error: "Not Found" }, { status: 404 })
-}
-
-function embeddedUIResponse(file: string, body: Uint8Array) {
-  const mime = AppFileSystem.mimeType(file)
-  const headers = new Headers({ "content-type": mime })
-  if (mime.startsWith("text/html")) headers.set("content-security-policy", DEFAULT_CSP)
-  return HttpServerResponse.raw(body, { headers })
-}
-
-export function serveEmbeddedUIEffect(
-  requestPath: string,
-  fs: AppFileSystem.Interface,
-  embeddedWebUI: Record<string, string>,
-) {
-  const file = embeddedWebUI[requestPath.replace(/^\//, "")] ?? embeddedWebUI["index.html"] ?? null
-  if (!file) return Effect.succeed(notFound())
-
-  return fs.readFile(file).pipe(
-    Effect.map((body) => embeddedUIResponse(file, body)),
-    Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(notFound())),
-  )
-}
-
-export function serveUIEffect(
-  request: HttpServerRequest.HttpServerRequest,
-  services: { fs: AppFileSystem.Interface; client: HttpClient.HttpClient },
-) {
-  return Effect.gen(function* () {
-    const embeddedWebUI = yield* Effect.promise(() => embeddedUI())
-    const path = new URL(request.url, "http://localhost").pathname
-
-    if (embeddedWebUI) return yield* serveEmbeddedUIEffect(path, services.fs, embeddedWebUI)
-
-    const response = yield* services.client.execute(
-      HttpClientRequest.make(request.method)(upstreamURL(path), {
-        headers: ProxyUtil.headers(request.headers, { host: UI_UPSTREAM.host }),
-        body: requestBody(request),
-      }),
-    )
-    const headers = proxyResponseHeaders(response.headers)
-
-    if (response.headers["content-type"]?.includes("text/html")) {
-      const body = yield* response.text
-      const match = themePreloadHash(body)
-      headers.set("Content-Security-Policy", csp(match ? createHash("sha256").update(match[2]).digest("base64") : ""))
-      return HttpServerResponse.text(body, { status: response.status, headers })
-    }
-
-    headers.set("Content-Security-Policy", csp())
-    return HttpServerResponse.stream(response.stream.pipe(Stream.catchCause(() => Stream.empty)), {
-      status: response.status,
-      headers,
-    })
-  })
-}

packages/opencode/src/server/shared/workspace-routing.ts

@@ -1,36 +0,0 @@
-import { SessionID } from "@/session/schema"
-
-type Rule = { method?: string; path: string; exact?: boolean; action: "local" | "forward" }
-
-const RULES: Array<Rule> = [
-  { path: "/experimental/workspace", action: "local" },
-  { path: "/session/status", action: "forward" },
-  { method: "GET", path: "/session", action: "local" },
-]
-
-export function isLocalWorkspaceRoute(method: string, path: string) {
-  for (const rule of RULES) {
-    if (rule.method && rule.method !== method) continue
-    const match = rule.exact ? path === rule.path : path === rule.path || path.startsWith(rule.path + "/")
-    if (match) return rule.action === "local"
-  }
-  return false
-}
-
-export function getWorkspaceRouteSessionID(url: URL) {
-  if (url.pathname === "/session/status") return null
-
-  const id = url.pathname.match(/^\/session\/([^/]+)(?:\/|$)/)?.[1]
-  if (!id) return null
-
-  return SessionID.make(id)
-}
-
-export function workspaceProxyURL(target: string | URL, requestURL: URL) {
-  const proxyURL = new URL(target)
-  proxyURL.pathname = `${proxyURL.pathname.replace(/\/$/, "")}${requestURL.pathname}`
-  proxyURL.search = requestURL.search
-  proxyURL.hash = requestURL.hash
-  proxyURL.searchParams.delete("workspace")
-  return proxyURL
-}

packages/opencode/src/server/workspace.ts

@@ -8,10 +8,45 @@ import { Flag } from "@opencode-ai/core/flag/flag"
 import { AppRuntime } from "@/effect/app-runtime"
 import { WithInstance } from "@/project/with-instance"
 import { Session } from "@/session/session"
+import { SessionID } from "@/session/schema"
 import { Effect } from "effect"
 import * as Log from "@opencode-ai/core/util/log"
 import { ServerProxy } from "./proxy"
-import { getWorkspaceRouteSessionID, isLocalWorkspaceRoute, workspaceProxyURL } from "./shared/workspace-routing"
+
+type Rule = { method?: string; path: string; exact?: boolean; action: "local" | "forward" }
+
+const RULES: Array<Rule> = [
+  { path: "/experimental/workspace", action: "local" },
+  { path: "/session/status", action: "forward" },
+  { method: "GET", path: "/session", action: "local" },
+]
+
+export function isLocalWorkspaceRoute(method: string, path: string) {
+  for (const rule of RULES) {
+    if (rule.method && rule.method !== method) continue
+    const match = rule.exact ? path === rule.path : path === rule.path || path.startsWith(rule.path + "/")
+    if (match) return rule.action === "local"
+  }
+  return false
+}
+
+export function getWorkspaceRouteSessionID(url: URL) {
+  if (url.pathname === "/session/status") return null
+
+  const id = url.pathname.match(/^\/session\/([^/]+)(?:\/|$)/)?.[1]
+  if (!id) return null
+
+  return SessionID.make(id)
+}
+
+export function workspaceProxyURL(target: string | URL, requestURL: URL) {
+  const proxyURL = new URL(target)
+  proxyURL.pathname = `${proxyURL.pathname.replace(/\/$/, "")}${requestURL.pathname}`
+  proxyURL.search = requestURL.search
+  proxyURL.hash = requestURL.hash
+  proxyURL.searchParams.delete("workspace")
+  return proxyURL
+}
 
 async function getSessionWorkspace(url: URL) {
   const id = getWorkspaceRouteSessionID(url)

packages/opencode/src/session/processor.ts

@@ -405,7 +405,7 @@ export const layer: Layer.Layer<
           case "tool-error": {
             const toolCall = yield* readToolCall(value.toolCallId)
             // TODO(v2): Temporary dual-write while migrating session messages to v2 events.
-            EventV2.run(SessionEvent.Tool.Failed.Sync, {
+            EventV2.run(SessionEvent.Tool.Error.Sync, {
               sessionID: ctx.sessionID,
               callID: value.toolCallId,
               error: {
@@ -650,17 +650,6 @@ export const layer: Layer.Layer<
           yield* bus.publish(Session.Event.Error, { sessionID: ctx.sessionID, error })
           return
         }
-        if (!ctx.assistantMessage.summary) {
-          // TODO(v2): Temporary dual-write while migrating session messages to v2 events.
-          EventV2.run(SessionEvent.Step.Failed.Sync, {
-            sessionID: ctx.sessionID,
-            error: {
-              type: error.name,
-              message: errorMessage(e),
-            },
-            timestamp: DateTime.makeUnsafe(Date.now()),
-          })
-        }
         ctx.assistantMessage.error = error
         yield* bus.publish(Session.Event.Error, {
           sessionID: ctx.assistantMessage.sessionID,

packages/opencode/src/session/projectors-next.ts

@@ -161,9 +161,6 @@ export default [
   SyncEvent.project(SessionEvent.Step.Ended.Sync, (db, data, event) => {
     update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.step.ended", data })
   }),
-  SyncEvent.project(SessionEvent.Step.Failed.Sync, (db, data, event) => {
-    update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.step.failed", data })
-  }),
   SyncEvent.project(SessionEvent.Text.Started.Sync, (db, data, event) => {
     update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.text.started", data })
   }),
@@ -184,8 +181,8 @@ export default [
   SyncEvent.project(SessionEvent.Tool.Success.Sync, (db, data, event) => {
     update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.tool.success", data })
   }),
-  SyncEvent.project(SessionEvent.Tool.Failed.Sync, (db, data, event) => {
-    update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.tool.failed", data })
+  SyncEvent.project(SessionEvent.Tool.Error.Sync, (db, data, event) => {
+    update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.tool.error", data })
   }),
   SyncEvent.project(SessionEvent.Reasoning.Started.Sync, (db, data, event) => {
     update(db, { id: SessionMessage.ID.make(event.id), type: "session.next.reasoning.started", data })

packages/opencode/src/session/todo.ts

@@ -5,7 +5,7 @@ import { zod } from "@/util/effect-zod"
 import { withStatics } from "@/util/schema"
 import { Effect, Layer, Context, Schema } from "effect"
 import z from "zod"
-import { Database } from "@/storage/db"
+import { DatabaseEffect } from "@/storage/db-effect"
 import { eq } from "drizzle-orm"
 import { asc } from "drizzle-orm"
 import { TodoTable } from "./session.sql"
@@ -42,34 +42,34 @@ export const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const bus = yield* Bus.Service
+    const db = yield* DatabaseEffect.Service
 
     const update = Effect.fn("Todo.update")(function* (input: { sessionID: SessionID; todos: Info[] }) {
-      yield* Effect.sync(() =>
-        Database.transaction((db) => {
-          db.delete(TodoTable).where(eq(TodoTable.session_id, input.sessionID)).run()
-          if (input.todos.length === 0) return
-          db.insert(TodoTable)
-            .values(
-              input.todos.map((todo, position) => ({
-                session_id: input.sessionID,
-                content: todo.content,
-                status: todo.status,
-                priority: todo.priority,
-                position,
-              })),
-            )
-            .run()
-        }),
-      )
+      yield* Effect.gen(function* () {
+        yield* db.delete(TodoTable).where(eq(TodoTable.session_id, input.sessionID))
+        if (input.todos.length === 0) return
+        yield* db.insert(TodoTable).values(
+          input.todos.map((todo, position) => ({
+            session_id: input.sessionID,
+            content: todo.content,
+            status: todo.status,
+            priority: todo.priority,
+            position,
+          })),
+        )
+      }).pipe(db.withTransaction, Effect.orDie)
+
       yield* bus.publish(Event.Updated, input)
     })
 
     const get = Effect.fn("Todo.get")(function* (sessionID: SessionID) {
-      const rows = yield* Effect.sync(() =>
-        Database.use((db) =>
-          db.select().from(TodoTable).where(eq(TodoTable.session_id, sessionID)).orderBy(asc(TodoTable.position)).all(),
-        ),
-      )
+      const rows = yield* db
+        .select()
+        .from(TodoTable)
+        .where(eq(TodoTable.session_id, sessionID))
+        .orderBy(asc(TodoTable.position))
+        .pipe(Effect.orDie)
+
       return rows.map((row) => ({
         content: row.content,
         status: row.status,
@@ -81,6 +81,6 @@ export const layer = Layer.effect(
   }),
 )
 
-export const defaultLayer = layer.pipe(Layer.provide(Bus.layer))
+export const defaultLayer: Layer.Layer<Service> = layer.pipe(Layer.provide(Bus.layer), Layer.provide(DatabaseEffect.layer))
 
 export * as Todo from "./todo"

packages/opencode/src/share/share-next.ts

@@ -9,7 +9,8 @@ import { ModelID, ProviderID } from "@/provider/schema"
 import { Session } from "@/session/session"
 import { MessageV2 } from "@/session/message-v2"
 import type { SessionID } from "@/session/schema"
-import { Database } from "@/storage/db"
+import { DatabaseEffect } from "@/storage/db-effect"
+import { getOne } from "@opencode-ai/effect-drizzle-sqlite"
 import { eq } from "drizzle-orm"
 import { Config } from "@/config/config"
 import * as Log from "@opencode-ai/core/util/log"
@@ -76,9 +77,6 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/ShareNext") {}
 
-const db = <T>(fn: (d: Parameters<typeof Database.use>[0] extends (trx: infer D) => any ? D : never) => T) =>
-  Effect.sync(() => Database.use(fn))
-
 function api(resource: string): Api {
   return {
     create: `/api/${resource}`,
@@ -116,6 +114,7 @@ export const layer = Layer.effect(
     const httpOk = HttpClient.filterStatusOk(http)
     const provider = yield* Provider.Service
     const session = yield* Session.Service
+    const db = yield* DatabaseEffect.Service
 
     function sync(sessionID: SessionID, data: Data[]): Effect.Effect<void> {
       return Effect.gen(function* () {
@@ -226,9 +225,9 @@ export const layer = Layer.effect(
     })
 
     const get = Effect.fnUntraced(function* (sessionID: SessionID) {
-      const row = yield* db((db) =>
-        db.select().from(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)).get(),
-      )
+      const row = yield* getOne(
+        db.select().from(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)),
+      ).pipe(Effect.orDie)
       if (!row) return
       return { id: row.id, secret: row.secret, url: row.url } satisfies Share
     })
@@ -314,16 +313,13 @@ export const layer = Layer.effect(
         Effect.flatMap((r) => httpOk.execute(r)),
         Effect.flatMap(HttpClientResponse.schemaBodyJson(ShareSchema)),
       )
-      yield* db((db) =>
-        db
-          .insert(SessionShareTable)
-          .values({ session_id: sessionID, id: result.id, secret: result.secret, url: result.url })
-          .onConflictDoUpdate({
-            target: SessionShareTable.session_id,
-            set: { id: result.id, secret: result.secret, url: result.url },
-          })
-          .run(),
-      )
+      yield* db
+        .insert(SessionShareTable)
+        .values({ session_id: sessionID, id: result.id, secret: result.secret, url: result.url })
+        .onConflictDoUpdate({
+          target: SessionShareTable.session_id,
+          set: { id: result.id, secret: result.secret, url: result.url },
+        })
       const s = yield* InstanceState.get(state)
       s.shared.set(sessionID, result)
       yield* full(sessionID).pipe(
@@ -355,7 +351,7 @@ export const layer = Layer.effect(
         Effect.flatMap((r) => httpOk.execute(r)),
       )
 
-      yield* db((db) => db.delete(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)).run())
+      yield* db.delete(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID))
       s.shared.delete(sessionID)
       s.queue.delete(sessionID)
     })
@@ -364,13 +360,14 @@ export const layer = Layer.effect(
   }),
 )
 
-export const defaultLayer = layer.pipe(
+export const defaultLayer: Layer.Layer<Service> = layer.pipe(
   Layer.provide(Bus.layer),
   Layer.provide(Account.defaultLayer),
   Layer.provide(Config.defaultLayer),
   Layer.provide(FetchHttpClient.layer),
   Layer.provide(Provider.defaultLayer),
   Layer.provide(Session.defaultLayer),
+  Layer.provide(DatabaseEffect.layer),
 )
 
 export * as ShareNext from "./share-next"

packages/opencode/src/storage/db-effect.ts

@@ -0,0 +1,20 @@
+import { Database } from "@/storage/db"
+import { Context, Layer } from "effect"
+import type { EffectSQLiteDatabase } from "@opencode-ai/effect-drizzle-sqlite"
+import * as StorageSchema from "@/storage/schema"
+
+export class Service extends Context.Service<Service, EffectSQLiteDatabase<typeof StorageSchema>>()(
+  "@opencode/DatabaseEffect",
+) {}
+
+const client = new Proxy({} as EffectSQLiteDatabase<typeof StorageSchema>, {
+  get(_target, property) {
+    const db = Database.Client()
+    const value = Reflect.get(db, property)
+    return typeof value === "function" ? value.bind(db) : value
+  },
+})
+
+export const layer = Layer.succeed(Service, client)
+
+export * as DatabaseEffect from "./db-effect"

packages/opencode/src/storage/db.bun.ts

@@ -1,8 +1,6 @@
 import { Database } from "bun:sqlite"
-import { drizzle } from "drizzle-orm/bun-sqlite"
+import { drizzle } from "@opencode-ai/effect-drizzle-sqlite"
 
-export function init(path: string) {
-  const sqlite = new Database(path, { create: true })
-  const db = drizzle({ client: sqlite })
-  return db
+export function init<TSchema extends Record<string, unknown>>(path: string, schema: TSchema) {
+  return drizzle({ client: new Database(path, { create: true }), schema })
 }

packages/opencode/src/storage/db.node.ts

@@ -1,8 +1,6 @@
 import { DatabaseSync } from "node:sqlite"
 import { drizzle } from "drizzle-orm/node-sqlite"
 
-export function init(path: string) {
-  const sqlite = new DatabaseSync(path)
-  const db = drizzle({ client: sqlite })
-  return db
+export function init<TSchema extends Record<string, unknown>>(path: string, schema: TSchema) {
+  return drizzle({ client: new DatabaseSync(path), schema })
 }

packages/opencode/src/storage/db.ts

@@ -1,6 +1,4 @@
-import { type SQLiteBunDatabase } from "drizzle-orm/bun-sqlite"
 import { migrate } from "drizzle-orm/bun-sqlite/migrator"
-import { type SQLiteTransaction } from "drizzle-orm/sqlite-core"
 export * from "drizzle-orm"
 import { LocalContext } from "@/util/local-context"
 import { lazy } from "../util/lazy"
@@ -14,6 +12,7 @@ import { Flag } from "@opencode-ai/core/flag/flag"
 import { InstallationChannel } from "@opencode-ai/core/installation/version"
 import { InstanceState } from "@/effect/instance-state"
 import { iife } from "@/util/iife"
+import * as StorageSchema from "@/storage/schema"
 import { init } from "#db"
 
 declare const OPENCODE_MIGRATIONS: { sql: string; timestamp: number; name: string }[] | undefined
@@ -42,16 +41,16 @@ export const Path = iife(() => {
   return getChannelPath()
 })
 
-export type Transaction = SQLiteTransaction<"sync", void>
+export type Client = ReturnType<typeof open>
 
-type Client = SQLiteBunDatabase
+export type Transaction = Parameters<Parameters<Client["transaction"]>[0]>[0]
 
 type Journal = { sql: string; timestamp: number; name: string }[]
 
 // Drizzle's migrate overloads trigger expensive variance checks here; narrow to the journal overload we actually use.
-const migrateFromJournal = migrate as unknown as (db: SQLiteBunDatabase, entries: Journal) => void
+const migrateFromJournal = migrate as unknown as (db: Client, entries: Journal) => void
 
-function applyMigrations(db: SQLiteBunDatabase, entries: Journal) {
+function applyMigrations(db: Client, entries: Journal) {
   migrateFromJournal(db, entries)
 }
 
@@ -88,10 +87,10 @@ function migrations(dir: string): Journal {
   return sql.sort((a, b) => a.timestamp - b.timestamp)
 }
 
-export const Client = lazy(() => {
+export function open() {
   log.info("opening database", { path: Path })
 
-  const db = init(Path)
+  const db = init(Path, StorageSchema)
 
   db.run("PRAGMA journal_mode = WAL")
   db.run("PRAGMA synchronous = NORMAL")
@@ -119,7 +118,9 @@ export const Client = lazy(() => {
   }
 
   return db
-})
+}
+
+export const Client = lazy(open)
 
 export function close() {
   if (!Client.loaded()) return
@@ -140,7 +141,8 @@ export function use<T>(callback: (trx: TxOrDb) => T): T {
   } catch (err) {
     if (err instanceof LocalContext.NotFound) {
       const effects: (() => void | Promise<void>)[] = []
-      const result = ctx.provide({ effects, tx: Client() }, () => callback(Client()))
+      const client = Client()
+      const result = ctx.provide({ effects, tx: client }, () => callback(client))
       for (const effect of effects) effect()
       return result
     }

packages/opencode/src/util/error.ts

@@ -7,19 +7,7 @@ export function errorFormat(error: unknown): string {
 
   if (typeof error === "object" && error !== null) {
     try {
-      const json = JSON.stringify(error, null, 2)
-      // Plain objects whose own properties are all non-enumerable (or empty)
-      // serialize to "{}", which prints as a useless bare `{}` on stderr.
-      // Fall back to a custom toString first, then to ctor name + own prop names.
-      if (json === "{}") {
-        const str = String(error)
-        if (str && str !== "[object Object]") return str
-        const ctor = error.constructor?.name
-        const prefix = ctor && ctor !== "Object" ? ctor : "Error"
-        const names = Object.getOwnPropertyNames(error)
-        return names.length === 0 ? `${prefix} (no message)` : `${prefix} { ${names.join(", ")} }`
-      }
-      return json
+      return JSON.stringify(error, null, 2)
     } catch {
       return "Unexpected error (unserializable)"
     }
@@ -46,7 +34,7 @@ export function errorMessage(error: unknown): string {
   if (text && text !== "[object Object]") return text
 
   const formatted = errorFormat(error)
-  if (formatted) return formatted
+  if (formatted && formatted !== "{}") return formatted
   return "unknown error"
 }
 
@@ -57,7 +45,7 @@ export function errorData(error: unknown) {
       message: errorMessage(error),
       stack: error.stack,
       cause: error.cause === undefined ? undefined : errorFormat(error.cause),
-      formatted: errorFormat(error),
+      formatted: errorFormatted(error),
     }
   }
 
@@ -65,7 +53,7 @@ export function errorData(error: unknown) {
     return {
       type: typeof error,
       message: errorMessage(error),
-      formatted: errorFormat(error),
+      formatted: errorFormatted(error),
     }
   }
 
@@ -83,6 +71,12 @@ export function errorData(error: unknown) {
 
   if (typeof data.message !== "string") data.message = errorMessage(error)
   if (typeof data.type !== "string") data.type = error.constructor?.name
-  data.formatted = errorFormat(error)
+  data.formatted = errorFormatted(error)
   return data
 }
+
+function errorFormatted(error: unknown) {
+  const formatted = errorFormat(error)
+  if (formatted !== "{}") return formatted
+  return String(error)
+}

packages/opencode/src/util/lazy.ts

@@ -15,6 +15,6 @@ export function lazy<T>(fn: () => T) {
   }
 
   result.loaded = () => loaded
-
+  result.peek = () => (loaded ? value : undefined)
   return result
 }

packages/opencode/src/util/timeout.ts

@@ -1,4 +1,4 @@
-export function withTimeout<T>(promise: Promise<T>, ms: number, label?: string): Promise<T> {
+export function withTimeout<T>(promise: Promise<T>, ms: number): Promise<T> {
   let timeout: NodeJS.Timeout
   return Promise.race([
     promise.finally(() => {
@@ -6,7 +6,7 @@ export function withTimeout<T>(promise: Promise<T>, ms: number, label?: string):
     }),
     new Promise<never>((_, reject) => {
       timeout = setTimeout(() => {
-        reject(new Error(label ?? `Operation timed out after ${ms}ms`))
+        reject(new Error(`Operation timed out after ${ms}ms`))
       }, ms)
     }),
   ])

packages/opencode/src/v2/session-event.ts

@@ -22,11 +22,6 @@ const Base = {
   sessionID: SessionID,
 }
 
-const Error = Schema.Struct({
-  type: Schema.String,
-  message: Schema.String,
-})
-
 export const AgentSwitched = EventV2.define({
   type: "session.next.agent.switched",
   aggregate: "sessionID",
@@ -133,16 +128,6 @@ export namespace Step {
     },
   })
   export type Ended = Schema.Schema.Type<typeof Ended>
-
-  export const Failed = EventV2.define({
-    type: "session.next.step.failed",
-    aggregate: "sessionID",
-    schema: {
-      ...Base,
-      error: Error,
-    },
-  })
-  export type Failed = Schema.Schema.Type<typeof Failed>
 }
 
 export namespace Text {
@@ -290,20 +275,23 @@ export namespace Tool {
   })
   export type Success = Schema.Schema.Type<typeof Success>
 
-  export const Failed = EventV2.define({
-    type: "session.next.tool.failed",
+  export const Error = EventV2.define({
+    type: "session.next.tool.error",
     aggregate: "sessionID",
     schema: {
       ...Base,
       callID: Schema.String,
-      error: Error,
+      error: Schema.Struct({
+        type: Schema.String,
+        message: Schema.String,
+      }),
       provider: Schema.Struct({
         executed: Schema.Boolean,
         metadata: Schema.Record(Schema.String, Schema.Unknown).pipe(Schema.optional),
       }),
     },
   })
-  export type Failed = Schema.Schema.Type<typeof Failed>
+  export type Error = Schema.Schema.Type<typeof Error>
 }
 
 export const RetryError = Schema.Struct({
@@ -371,7 +359,6 @@ export const All = Schema.Union(
     Shell.Ended,
     Step.Started,
     Step.Ended,
-    Step.Failed,
     Text.Started,
     Text.Delta,
     Text.Ended,
@@ -381,7 +368,7 @@ export const All = Schema.Union(
     Tool.Called,
     Tool.Progress,
     Tool.Success,
-    Tool.Failed,
+    Tool.Error,
     Reasoning.Started,
     Reasoning.Delta,
     Reasoning.Ended,

packages/opencode/src/v2/session-message-updater.ts

@@ -199,17 +199,6 @@ export function update<Result>(adapter: Adapter<Result>, event: SessionEvent.Eve
         )
       }
     },
-    "session.next.step.failed": (event) => {
-      if (currentAssistant) {
-        adapter.updateAssistant(
-          produce(currentAssistant, (draft) => {
-            draft.time.completed = event.data.timestamp
-            draft.finish = "error"
-            draft.error = event.data.error
-          }),
-        )
-      }
-    },
     "session.next.text.started": () => {
       if (currentAssistant) {
         adapter.updateAssistant(
@@ -325,7 +314,7 @@ export function update<Result>(adapter: Adapter<Result>, event: SessionEvent.Eve
         )
       }
     },
-    "session.next.tool.failed": (event) => {
+    "session.next.tool.error": (event) => {
       if (currentAssistant) {
         adapter.updateAssistant(
           produce(currentAssistant, (draft) => {

packages/opencode/src/v2/session-message.ts

@@ -152,7 +152,7 @@ export class Assistant extends Schema.Class<Assistant>("Session.Message.Assistan
       write: Schema.Finite,
     }),
   }).pipe(Schema.optional),
-  error: SessionEvent.Step.Failed.fields.data.fields.error.pipe(Schema.optional),
+  error: Schema.String.pipe(Schema.optional),
   time: Schema.Struct({
     created: V2Schema.DateTimeUtcFromMillis,
     completed: V2Schema.DateTimeUtcFromMillis.pipe(Schema.optional),

packages/opencode/src/v2/session.ts

@@ -11,7 +11,6 @@ import { ProjectID } from "@/project/schema"
 import { ModelID, ProviderID } from "@/provider/schema"
 import { SessionEvent } from "./session-event"
 import { V2Schema } from "./schema"
-import { optionalOmitUndefined } from "@/util/schema"
 
 export const Delivery = Schema.Union([Schema.Literal("immediate"), Schema.Literal("deferred")]).annotate({
   identifier: "Session.Delivery",
@@ -22,20 +21,20 @@ export const DefaultDelivery = "immediate" satisfies Delivery
 
 export class Info extends Schema.Class<Info>("Session.Info")({
   id: SessionID,
-  parentID: optionalOmitUndefined(SessionID),
+  parentID: SessionID.pipe(Schema.optional),
   projectID: ProjectID,
-  workspaceID: optionalOmitUndefined(WorkspaceID),
-  path: optionalOmitUndefined(Schema.String),
-  agent: optionalOmitUndefined(Schema.String),
+  workspaceID: WorkspaceID.pipe(Schema.optional),
+  path: Schema.String.pipe(Schema.optional),
+  agent: Schema.String.pipe(Schema.optional),
   model: Schema.Struct({
     id: ModelID,
     providerID: ProviderID,
-    variant: optionalOmitUndefined(Schema.String),
-  }).pipe(optionalOmitUndefined),
+    variant: Schema.String.pipe(Schema.optional),
+  }).pipe(Schema.optional),
   time: Schema.Struct({
     created: V2Schema.DateTimeUtcFromMillis,
     updated: V2Schema.DateTimeUtcFromMillis,
-    archived: optionalOmitUndefined(V2Schema.DateTimeUtcFromMillis),
+    archived: V2Schema.DateTimeUtcFromMillis.pipe(Schema.optional),
   }),
   title: Schema.String,
   /*
@@ -110,7 +109,7 @@ export const layer = Layer.effect(
       decodeMessage({ ...row.data, id: row.id, type: row.type })
 
     function fromRow(row: typeof SessionTable.$inferSelect): Info {
-      return new Info({
+      return {
         id: SessionID.make(row.id),
         projectID: ProjectID.make(row.project_id),
         workspaceID: row.workspace_id ? WorkspaceID.make(row.workspace_id) : undefined,
@@ -130,7 +129,7 @@ export const layer = Layer.effect(
           updated: DateTime.makeUnsafe(row.time_updated),
           archived: row.time_archived ? DateTime.makeUnsafe(row.time_archived) : undefined,
         },
-      })
+      }
     }
 
     const result: Interface = {

packages/opencode/test/cli/effect-cmd-instance-als.test.ts

@@ -1,48 +0,0 @@
-import { afterEach, expect, test } from "bun:test"
-import { Effect } from "effect"
-import fs from "fs/promises"
-import { Instance } from "../../src/project/instance"
-import { disposeAllInstances, provideTestInstance, tmpdir } from "../fixture/fixture"
-
-afterEach(async () => {
-  await disposeAllInstances()
-})
-
-// Regression for PR #25522: when an effectCmd handler does
-// `yield* Effect.promise(async () => { ... await runPromise(svcMethod) ... })`,
-// the inner runPromise creates a fresh fiber after `await` whose Effect context
-// has lost the outer InstanceRef. Services that read `InstanceState.context`
-// then fall back to `Instance.current` ALS, which must be installed at the JS
-// callback boundary (Node ALS persists across awaits, Effect's fiber context
-// does not). `provideTestInstance` mirrors effectCmd's load + ALS-restore wrap.
-// Pins effect-cmd.ts directly: the pattern test below exercises the load +
-// Instance.restore + dispose triple via the shared `provideTestInstance` fixture,
-// so a regression that removed `Instance.restore` from effect-cmd.ts wouldn't
-// fail it. This grep guards the actual production callsite.
-test("effect-cmd.ts wraps the handler body in Instance.restore", async () => {
-  const source = await fs.readFile(new URL("../../src/cli/effect-cmd.ts", import.meta.url), "utf8")
-  expect(source).toContain("Instance.restore(ctx")
-})
-
-test("Instance.current reachable from inner runPromise inside Effect.promise(async)", async () => {
-  await using dir = await tmpdir({ git: true })
-  await provideTestInstance({
-    directory: dir.path,
-    fn: () =>
-      Effect.runPromise(
-        Effect.promise(async () => {
-          await new Promise((r) => setTimeout(r, 5))
-          const current = await Effect.runPromise(
-            Effect.sync(() => {
-              try {
-                return Instance.current
-              } catch {
-                return undefined
-              }
-            }),
-          )
-          expect(current?.directory).toBe(dir.path)
-        }),
-      ),
-  })
-})

packages/opencode/test/config/tui.test.ts

@@ -627,43 +627,3 @@ test("merges plugin_enabled flags across config layers", async () => {
     "local.plugin": true,
   })
 })
-
-test("silently skips malformed tui.json — load failures degrade to {}", async () => {
-  await using tmp = await tmpdir({
-    init: async (dir) => {
-      await Bun.write(path.join(dir, "tui.json"), '{ "theme": "broken",')
-      await Bun.write(path.join(dir, ".opencode", "tui.json"), JSON.stringify({ theme: "fallback" }))
-    },
-  })
-
-  const config = await getTuiConfig(tmp.path)
-  // Project tui.json is malformed → silently skipped (logs a warning)
-  // .opencode/tui.json (lower precedence in this path) still loads
-  expect(config.theme).toBe("fallback")
-})
-
-test("silently skips non-ENOENT read failures (e.g. tui.json is a directory) — fallback layer still loads", async () => {
-  await using tmp = await tmpdir({
-    init: async (dir) => {
-      // tui.json exists as a DIRECTORY rather than a file → readFileString fails
-      // with EISDIR (PlatformError reason ≠ NotFound). The fix in this PR routes
-      // that through catchCause → log + skip, so a fallback layer should still load.
-      await fs.mkdir(path.join(dir, "tui.json"), { recursive: true })
-      await Bun.write(path.join(dir, ".opencode", "tui.json"), JSON.stringify({ theme: "fallback" }))
-    },
-  })
-
-  const config = await getTuiConfig(tmp.path)
-  // Did NOT crash; .opencode/tui.json (lower precedence) still loads.
-  expect(config.theme).toBe("fallback")
-})
-
-test("missing tui.json — silently treated as empty (ENOENT path)", async () => {
-  await using tmp = await tmpdir({})
-
-  // No tui.json anywhere. Should not throw.
-  const config = await getTuiConfig(tmp.path)
-  expect(config).toBeDefined()
-  // No theme set anywhere.
-  expect(config.theme).toBeUndefined()
-})

packages/opencode/test/git/git.test.ts

@@ -114,53 +114,6 @@ describe("Git", () => {
     })
   })
 
-  test("patch() returns capped native patch output", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await fs.writeFile(path.join(tmp.path, weird), "before\n", "utf-8")
-    await fs.writeFile(path.join(tmp.path, "other.txt"), "old\n", "utf-8")
-    await $`git add .`.cwd(tmp.path).quiet()
-    await $`git commit --no-gpg-sign -m "add file"`.cwd(tmp.path).quiet()
-    await fs.writeFile(path.join(tmp.path, weird), "after\n", "utf-8")
-    await fs.writeFile(path.join(tmp.path, "other.txt"), "new\n", "utf-8")
-
-    await withGit(async (rt) => {
-      const [patch, all, capped] = await Promise.all([
-        rt.runPromise(Git.Service.use((git) => git.patch(tmp.path, "HEAD", weird, { context: 2_147_483_647 }))),
-        rt.runPromise(Git.Service.use((git) => git.patchAll(tmp.path, "HEAD", { context: 2_147_483_647 }))),
-        rt.runPromise(Git.Service.use((git) => git.patch(tmp.path, "HEAD", weird, { maxOutputBytes: 1 }))),
-      ])
-
-      expect(patch.truncated).toBe(false)
-      expect(patch.text).toContain("diff --git")
-      expect(patch.text).toContain("-before")
-      expect(patch.text).toContain("+after")
-      expect(all.truncated).toBe(false)
-      expect(all.text).toContain("diff --git")
-      expect(all.text).toContain("other.txt")
-      expect(all.text).toContain("+new")
-      expect(capped.truncated).toBe(true)
-      expect(capped.text).toBe("")
-    })
-  })
-
-  test("patchUntracked() and statUntracked() handle added files", async () => {
-    await using tmp = await tmpdir({ git: true })
-    await fs.writeFile(path.join(tmp.path, weird), "one\ntwo\n", "utf-8")
-
-    await withGit(async (rt) => {
-      const [patch, stat] = await Promise.all([
-        rt.runPromise(Git.Service.use((git) => git.patchUntracked(tmp.path, weird, { context: 2_147_483_647 }))),
-        rt.runPromise(Git.Service.use((git) => git.statUntracked(tmp.path, weird))),
-      ])
-
-      expect(patch.truncated).toBe(false)
-      expect(patch.text).toContain("diff --git")
-      expect(patch.text).toContain("+one")
-      expect(patch.text).toContain("+two")
-      expect(stat).toEqual(expect.objectContaining({ file: weird, additions: 2, deletions: 0 }))
-    })
-  })
-
   test("show() returns empty text for binary blobs", async () => {
     await using tmp = await tmpdir({ git: true })
     await fs.writeFile(path.join(tmp.path, "bin.dat"), new Uint8Array([0, 1, 2, 3]))

packages/opencode/test/permission/next.test.ts

@@ -8,6 +8,7 @@ import { PermissionID } from "../../src/permission/schema"
 import { Instance } from "../../src/project/instance"
 import { WithInstance } from "../../src/project/with-instance"
 import { InstanceRuntime } from "../../src/project/instance-runtime"
+import { DatabaseEffect } from "../../src/storage/db-effect"
 import {
   disposeAllInstances,
   provideInstance,
@@ -19,7 +20,11 @@ import { testEffect } from "../lib/effect"
 import { MessageID, SessionID } from "../../src/session/schema"
 
 const bus = Bus.layer
-const env = Layer.mergeAll(Permission.layer.pipe(Layer.provide(bus)), bus, CrossSpawnSpawner.defaultLayer)
+const env = Layer.mergeAll(
+  Permission.layer.pipe(Layer.provide(bus), Layer.provide(DatabaseEffect.layer)),
+  bus,
+  CrossSpawnSpawner.defaultLayer,
+)
 const it = testEffect(env)
 
 afterEach(async () => {

packages/opencode/test/project/vcs.test.ts

@@ -234,7 +234,6 @@ describe("Vcs diff", () => {
           }),
         ]),
       )
-      expect(diff.find((item) => item.file === "file.txt")?.patch).toContain("diff --git")
     })
   })
 
@@ -260,34 +259,6 @@ describe("Vcs diff", () => {
     })
   })
 
-  test("diff('git') keeps batched patches aligned for type changes", async () => {
-    if (process.platform === "win32") return
-
-    await using tmp = await tmpdir({ git: true })
-    await fs.writeFile(path.join(tmp.path, "a.txt"), "old\n", "utf-8")
-    await fs.writeFile(path.join(tmp.path, "b.txt"), "old\n", "utf-8")
-    await $`git add .`.cwd(tmp.path).quiet()
-    await $`git commit --no-gpg-sign -m "add files"`.cwd(tmp.path).quiet()
-    await fs.unlink(path.join(tmp.path, "a.txt"))
-    await fs.symlink("target", path.join(tmp.path, "a.txt"))
-    await fs.writeFile(path.join(tmp.path, "b.txt"), "new\n", "utf-8")
-
-    await withVcsOnly(tmp.path, async () => {
-      const diff = await AppRuntime.runPromise(
-        Effect.gen(function* () {
-          const vcs = yield* Vcs.Service
-          return yield* vcs.diff("git")
-        }),
-      )
-      const a = diff.find((item) => item.file === "a.txt")
-      const b = diff.find((item) => item.file === "b.txt")
-
-      expect(a?.patch).toContain("deleted file mode")
-      expect(a?.patch).toContain("new file mode")
-      expect(b?.patch).toContain("+new")
-    })
-  })
-
   test("diff('branch') returns changes against default branch", async () => {
     await using tmp = await tmpdir({ git: true })
     await $`git branch -M main`.cwd(tmp.path).quiet()

packages/opencode/test/server/auth.test.ts

@@ -1,59 +0,0 @@
-import { afterEach, describe, expect, test } from "bun:test"
-import { Option, Redacted } from "effect"
-import { Flag } from "@opencode-ai/core/flag/flag"
-import { ServerAuth } from "../../src/server/auth"
-
-const original = {
-  OPENCODE_SERVER_PASSWORD: Flag.OPENCODE_SERVER_PASSWORD,
-  OPENCODE_SERVER_USERNAME: Flag.OPENCODE_SERVER_USERNAME,
-}
-
-afterEach(() => {
-  Flag.OPENCODE_SERVER_PASSWORD = original.OPENCODE_SERVER_PASSWORD
-  Flag.OPENCODE_SERVER_USERNAME = original.OPENCODE_SERVER_USERNAME
-})
-
-describe("ServerAuth", () => {
-  test("does not emit auth headers without a password", () => {
-    Flag.OPENCODE_SERVER_PASSWORD = undefined
-    Flag.OPENCODE_SERVER_USERNAME = "alice"
-
-    expect(ServerAuth.header()).toBeUndefined()
-    expect(ServerAuth.headers()).toBeUndefined()
-  })
-
-  test("defaults to the opencode username", () => {
-    Flag.OPENCODE_SERVER_PASSWORD = "secret"
-    Flag.OPENCODE_SERVER_USERNAME = undefined
-
-    expect(ServerAuth.headers()).toEqual({
-      Authorization: `Basic ${Buffer.from("opencode:secret").toString("base64")}`,
-    })
-  })
-
-  test("uses the configured username", () => {
-    Flag.OPENCODE_SERVER_PASSWORD = "secret"
-    Flag.OPENCODE_SERVER_USERNAME = "alice"
-
-    expect(ServerAuth.headers()).toEqual({
-      Authorization: `Basic ${Buffer.from("alice:secret").toString("base64")}`,
-    })
-  })
-
-  test("prefers explicit credentials", () => {
-    Flag.OPENCODE_SERVER_PASSWORD = "secret"
-    Flag.OPENCODE_SERVER_USERNAME = "alice"
-
-    expect(ServerAuth.headers({ password: "cli-secret", username: "bob" })).toEqual({
-      Authorization: `Basic ${Buffer.from("bob:cli-secret").toString("base64")}`,
-    })
-  })
-
-  test("validates decoded credentials against effect config", () => {
-    const config = { password: Option.some("secret"), username: "alice" }
-
-    expect(ServerAuth.required(config)).toBe(true)
-    expect(ServerAuth.authorized({ username: "alice", password: Redacted.make("secret") }, config)).toBe(true)
-    expect(ServerAuth.authorized({ username: "opencode", password: Redacted.make("secret") }, config)).toBe(false)
-  })
-})

packages/opencode/test/server/httpapi-authorization.test.ts

@@ -2,9 +2,12 @@ import { NodeHttpServer } from "@effect/platform-node"
 import { describe, expect } from "bun:test"
 import { Effect, Layer, Option, Schema } from "effect"
 import { HttpClient, HttpClientRequest, HttpRouter } from "effect/unstable/http"
-import { HttpApi, HttpApiBuilder, HttpApiEndpoint, HttpApiError, HttpApiGroup } from "effect/unstable/httpapi"
-import { ServerAuth } from "../../src/server/auth"
-import { Authorization, authorizationLayer } from "../../src/server/routes/instance/httpapi/middleware/authorization"
+import { HttpApi, HttpApiBuilder, HttpApiEndpoint, HttpApiGroup } from "effect/unstable/httpapi"
+import {
+  Authorization,
+  ServerAuthConfig,
+  authorizationLayer,
+} from "../../src/server/routes/instance/httpapi/middleware/authorization"
 import { testEffect } from "../lib/effect"
 
 const Api = HttpApi.make("test-authorization").add(
@@ -13,34 +16,27 @@ const Api = HttpApi.make("test-authorization").add(
       HttpApiEndpoint.get("probe", "/probe", {
         success: Schema.String,
       }),
-      HttpApiEndpoint.get("missing", "/missing", {
-        success: Schema.String,
-        error: HttpApiError.NotFound,
-      }),
     )
     .middleware(Authorization),
 )
 
-const handlers = HttpApiBuilder.group(Api, "test", (handlers) =>
-  handlers
-    .handle("probe", () => Effect.succeed("ok"))
-    .handle("missing", () => Effect.fail(new HttpApiError.NotFound({}))),
-)
+const handlers = HttpApiBuilder.group(Api, "test", (handlers) => handlers.handle("probe", () => Effect.succeed("ok")))
 
 const apiLayer = HttpRouter.serve(
   HttpApiBuilder.layer(Api).pipe(Layer.provide(handlers), Layer.provide(authorizationLayer)),
   { disableListenLog: true, disableLogger: true },
 ).pipe(Layer.provideMerge(NodeHttpServer.layerTest))
 
-const noAuthLayer = ServerAuth.Config.layer({ password: Option.none(), username: "opencode" })
-const secretLayer = ServerAuth.Config.layer({ password: Option.some("secret"), username: "opencode" })
-const kitSecretLayer = ServerAuth.Config.layer({ password: Option.some("secret"), username: "kit" })
+const noAuthLayer = ServerAuthConfig.layer({ password: Option.none(), username: "opencode" })
+const secretLayer = ServerAuthConfig.layer({ password: Option.some("secret"), username: "opencode" })
+const kitSecretLayer = ServerAuthConfig.layer({ password: Option.some("secret"), username: "kit" })
 
 const it = testEffect(apiLayer.pipe(Layer.provide(noAuthLayer)))
 const itSecret = testEffect(apiLayer.pipe(Layer.provide(secretLayer)))
 const itKitSecret = testEffect(apiLayer.pipe(Layer.provide(kitSecretLayer)))
 
-const basic = (username: string, password: string) => ServerAuth.header({ username, password }) ?? ""
+const basic = (username: string, password: string) =>
+  `Basic ${Buffer.from(`${username}:${password}`).toString("base64")}`
 
 const token = (username: string, password: string) => Buffer.from(`${username}:${password}`).toString("base64")
 
@@ -97,35 +93,6 @@ describe("HttpApi authorization middleware", () => {
     }),
   )
 
-  itSecret.live("prefers auth token query credentials over basic auth", () =>
-    Effect.gen(function* () {
-      const response = yield* HttpClientRequest.get(
-        `/probe?auth_token=${encodeURIComponent(token("opencode", "secret"))}`,
-      ).pipe(HttpClientRequest.setHeader("authorization", basic("opencode", "wrong")), HttpClient.execute)
-
-      expect(response.status).toBe(200)
-    }),
-  )
-
-  itSecret.live("preserves handler errors when basic auth succeeds", () =>
-    Effect.gen(function* () {
-      const response = yield* HttpClientRequest.get("/missing").pipe(
-        HttpClientRequest.setHeader("authorization", basic("opencode", "secret")),
-        HttpClient.execute,
-      )
-
-      expect(response.status).toBe(404)
-    }),
-  )
-
-  itSecret.live("preserves handler errors when auth token query succeeds", () =>
-    Effect.gen(function* () {
-      const response = yield* HttpClient.get(`/missing?auth_token=${encodeURIComponent(token("opencode", "secret"))}`)
-
-      expect(response.status).toBe(404)
-    }),
-  )
-
   itSecret.live("rejects malformed auth token query credentials", () =>
     Effect.gen(function* () {
       const response = yield* HttpClient.get("/probe?auth_token=not-base64")

packages/opencode/test/server/httpapi-bridge.test.ts

@@ -222,7 +222,7 @@ describe("HttpApi server", () => {
   })
 
   test("covers every generated OpenAPI route with Effect HttpApi contracts", async () => {
-    const honoRoutes = openApiRouteKeys(await Server.openapiHono())
+    const honoRoutes = openApiRouteKeys(await Server.openapi())
     const effectRoutes = openApiRouteKeys(effectOpenApi())
 
     expect(honoRoutes.filter((route) => !effectRoutes.includes(route))).toEqual([])
@@ -237,7 +237,7 @@ describe("HttpApi server", () => {
   })
 
   test("matches generated OpenAPI route parameters", async () => {
-    const hono = openApiParameters(await Server.openapiHono())
+    const hono = openApiParameters(await Server.openapi())
     const effect = openApiParameters(effectOpenApi())
 
     expect(
@@ -248,7 +248,7 @@ describe("HttpApi server", () => {
   })
 
   test("matches generated OpenAPI request body shape", async () => {
-    const hono = openApiRequestBodies(await Server.openapiHono())
+    const hono = openApiRequestBodies(await Server.openapi())
     const effect = openApiRequestBodies(effectOpenApi())
 
     expect(

packages/opencode/test/server/httpapi-listen.test.ts

@@ -1,155 +0,0 @@
-import { afterEach, describe, expect, test } from "bun:test"
-import { Flag } from "@opencode-ai/core/flag/flag"
-import * as Log from "@opencode-ai/core/util/log"
-import { Server } from "../../src/server/server"
-import { PtyPaths } from "../../src/server/routes/instance/httpapi/groups/pty"
-import { withTimeout } from "../../src/util/timeout"
-import { resetDatabase } from "../fixture/db"
-import { disposeAllInstances, tmpdir } from "../fixture/fixture"
-
-void Log.init({ print: false })
-
-const original = {
-  OPENCODE_EXPERIMENTAL_HTTPAPI: Flag.OPENCODE_EXPERIMENTAL_HTTPAPI,
-  OPENCODE_SERVER_PASSWORD: Flag.OPENCODE_SERVER_PASSWORD,
-  OPENCODE_SERVER_USERNAME: Flag.OPENCODE_SERVER_USERNAME,
-  envPassword: process.env.OPENCODE_SERVER_PASSWORD,
-  envUsername: process.env.OPENCODE_SERVER_USERNAME,
-}
-const auth = { username: "opencode", password: "listen-secret" }
-const testPty = process.platform === "win32" ? test.skip : test
-
-afterEach(async () => {
-  Flag.OPENCODE_EXPERIMENTAL_HTTPAPI = original.OPENCODE_EXPERIMENTAL_HTTPAPI
-  Flag.OPENCODE_SERVER_PASSWORD = original.OPENCODE_SERVER_PASSWORD
-  Flag.OPENCODE_SERVER_USERNAME = original.OPENCODE_SERVER_USERNAME
-  if (original.envPassword === undefined) delete process.env.OPENCODE_SERVER_PASSWORD
-  else process.env.OPENCODE_SERVER_PASSWORD = original.envPassword
-  if (original.envUsername === undefined) delete process.env.OPENCODE_SERVER_USERNAME
-  else process.env.OPENCODE_SERVER_USERNAME = original.envUsername
-  await disposeAllInstances()
-  await resetDatabase()
-})
-
-async function startListener() {
-  Flag.OPENCODE_EXPERIMENTAL_HTTPAPI = true
-  Flag.OPENCODE_SERVER_PASSWORD = auth.password
-  Flag.OPENCODE_SERVER_USERNAME = auth.username
-  process.env.OPENCODE_SERVER_PASSWORD = auth.password
-  process.env.OPENCODE_SERVER_USERNAME = auth.username
-  return Server.listen({ hostname: "127.0.0.1", port: 0 })
-}
-
-function authorization() {
-  return `Basic ${btoa(`${auth.username}:${auth.password}`)}`
-}
-
-function socketURL(listener: Awaited<ReturnType<typeof startListener>>, id: string, dir: string) {
-  const url = new URL(PtyPaths.connect.replace(":ptyID", id), listener.url)
-  url.protocol = "ws:"
-  url.searchParams.set("directory", dir)
-  url.searchParams.set("cursor", "-1")
-  url.searchParams.set("auth_token", btoa(`${auth.username}:${auth.password}`))
-  return url
-}
-
-async function createCat(listener: Awaited<ReturnType<typeof startListener>>, dir: string) {
-  const response = await fetch(new URL(PtyPaths.create, listener.url), {
-    method: "POST",
-    headers: {
-      authorization: authorization(),
-      "x-opencode-directory": dir,
-      "content-type": "application/json",
-    },
-    body: JSON.stringify({ command: "/bin/cat", title: "listen-smoke" }),
-  })
-  expect(response.status).toBe(200)
-  return (await response.json()) as { id: string }
-}
-
-async function openSocket(url: URL) {
-  const ws = new WebSocket(url)
-  ws.binaryType = "arraybuffer"
-  await withTimeout(
-    new Promise<void>((resolve, reject) => {
-      ws.addEventListener("open", () => resolve(), { once: true })
-      ws.addEventListener("error", () => reject(new Error("websocket failed before open")), { once: true })
-    }),
-    5_000,
-    "timed out waiting for websocket open",
-  )
-  return ws
-}
-
-function stop(listener: Awaited<ReturnType<typeof startListener>>, label: string) {
-  return withTimeout(listener.stop(true), 10_000, label)
-}
-
-function waitForMessage(ws: WebSocket, predicate: (message: string) => boolean) {
-  const decoder = new TextDecoder()
-  let onMessage: ((event: MessageEvent) => void) | undefined
-  return withTimeout(
-    new Promise<string>((resolve) => {
-      onMessage = (event: MessageEvent) => {
-        const message = typeof event.data === "string" ? event.data : decoder.decode(event.data as ArrayBuffer)
-        if (!predicate(message)) return
-        resolve(message)
-      }
-      ws.addEventListener("message", onMessage)
-    }),
-    5_000,
-    "timed out waiting for websocket message",
-  ).finally(() => {
-    if (onMessage) ws.removeEventListener("message", onMessage)
-  })
-}
-
-describe("HttpApi Server.listen", () => {
-  testPty("serves HTTP routes and upgrades PTY websocket through Server.listen", async () => {
-    await using tmp = await tmpdir({ git: true, config: { formatter: false, lsp: false } })
-    const listener = await startListener()
-    let stopped = false
-    try {
-      const response = await fetch(new URL(PtyPaths.shells, listener.url), {
-        headers: { authorization: authorization(), "x-opencode-directory": tmp.path },
-      })
-      expect(response.status).toBe(200)
-      expect(await response.json()).toEqual(
-        expect.arrayContaining([
-          expect.objectContaining({
-            path: expect.any(String),
-            name: expect.any(String),
-            acceptable: expect.any(Boolean),
-          }),
-        ]),
-      )
-
-      const info = await createCat(listener, tmp.path)
-      const ws = await openSocket(socketURL(listener, info.id, tmp.path))
-      const closed = new Promise<void>((resolve) => ws.addEventListener("close", () => resolve(), { once: true }))
-
-      const message = waitForMessage(ws, (message) => message.includes("ping-listen"))
-      ws.send("ping-listen\n")
-      expect(await message).toContain("ping-listen")
-
-      await stop(listener, "timed out waiting for listener.stop(true)")
-      stopped = true
-      await withTimeout(closed, 5_000, "timed out waiting for websocket close")
-      expect(ws.readyState).toBe(WebSocket.CLOSED)
-
-      const restarted = await startListener()
-      try {
-        const nextInfo = await createCat(restarted, tmp.path)
-        const nextWs = await openSocket(socketURL(restarted, nextInfo.id, tmp.path))
-        const nextMessage = waitForMessage(nextWs, (message) => message.includes("ping-restarted"))
-        nextWs.send("ping-restarted\n")
-        expect(await nextMessage).toContain("ping-restarted")
-        nextWs.close(1000)
-      } finally {
-        await stop(restarted, "timed out waiting for restarted listener.stop(true)")
-      }
-    } finally {
-      if (!stopped) await stop(listener, "timed out cleaning up listener").catch(() => undefined)
-    }
-  })
-})

packages/opencode/test/server/httpapi-mcp-oauth.test.ts

@@ -33,7 +33,10 @@ const testMcpHandlers = HttpApiBuilder.group(TestHttpApi, "mcp", (handlers) =>
 
 const passthroughAuthorization = Layer.succeed(
   Authorization,
-  Authorization.of((effect) => effect),
+  Authorization.of({
+    basic: (effect) => effect,
+    authToken: (effect) => effect,
+  }),
 )
 
 const passthroughInstanceContext = Layer.succeed(

packages/opencode/test/server/httpapi-tui.test.ts

@@ -46,7 +46,7 @@ afterEach(async () => {
 
 describe("tui HttpApi bridge", () => {
   test("documents legacy bad request responses", async () => {
-    const legacy = await Server.openapiHono()
+    const legacy = await Server.openapi()
     const effect = OpenApi.fromApi(TuiApi)
     for (const path of [TuiPaths.appendPrompt, TuiPaths.executeCommand, TuiPaths.publish, TuiPaths.selectSession]) {
       expect(legacy.paths[path].post?.responses?.[400]).toBeDefined()

packages/opencode/test/server/httpapi-ui.test.ts

@@ -12,10 +12,12 @@ import {
   HttpServerResponse,
 } from "effect/unstable/http"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
-import { ServerAuth } from "../../src/server/auth"
-import { authorizationRouterMiddleware } from "../../src/server/routes/instance/httpapi/middleware/authorization"
+import {
+  ServerAuthConfig,
+  authorizationRouterMiddleware,
+} from "../../src/server/routes/instance/httpapi/middleware/authorization"
 import { ExperimentalHttpApiServer } from "../../src/server/routes/instance/httpapi/server"
-import { serveEmbeddedUIEffect, serveUIEffect } from "../../src/server/shared/ui"
+import { serveUIEffect } from "../../src/server/routes/ui"
 import { Server } from "../../src/server/server"
 
 void Log.init({ print: false })
@@ -79,7 +81,7 @@ function uiApp(input?: { password?: string; username?: string; client?: Layer.La
         yield* router.add("*", "/*", (request) => serveUIEffect(request, { fs, client }))
       }),
     ).pipe(
-      Layer.provide(authorizationRouterMiddleware.layer.pipe(Layer.provide(ServerAuth.Config.defaultLayer))),
+      Layer.provide(authorizationRouterMiddleware.layer.pipe(Layer.provide(ServerAuthConfig.defaultLayer))),
       Layer.provide([
         AppFileSystem.defaultLayer,
         input?.client ?? httpClient(new Response("ui")),
@@ -184,36 +186,6 @@ describe("HttpApi UI fallback", () => {
     expect(await response.text()).toBe("console.log('ok')")
   })
 
-  test("serves embedded UI assets when Bun can read them but access reports missing", async () => {
-    Flag.OPENCODE_EXPERIMENTAL_HTTPAPI = true
-    let readPath: string | undefined
-
-    const response = await Effect.runPromise(
-      Effect.gen(function* () {
-        const fs = yield* AppFileSystem.Service
-        return yield* serveEmbeddedUIEffect(
-          "/assets/app.js",
-          {
-            ...fs,
-            existsSafe: () => Effect.die("embedded UI should not rely on filesystem access checks"),
-            readFile: (path) => {
-              readPath = path
-              return path === "/$bunfs/root/assets/app.js"
-                ? Effect.succeed(new TextEncoder().encode("console.log('embedded')"))
-                : Effect.die(`unexpected embedded UI path: ${path}`)
-            },
-          },
-          { "assets/app.js": "/$bunfs/root/assets/app.js" },
-        )
-      }).pipe(Effect.provide(AppFileSystem.defaultLayer), Effect.map(HttpServerResponse.toWeb)),
-    )
-
-    expect(response.status).toBe(200)
-    expect(readPath).toBe("/$bunfs/root/assets/app.js")
-    expect(response.headers.get("content-type")).toContain("text/javascript")
-    expect(await response.text()).toBe("console.log('embedded')")
-  })
-
   test("keeps matched API routes ahead of the UI fallback", async () => {
     Flag.OPENCODE_EXPERIMENTAL_HTTPAPI = true
 
@@ -229,7 +201,6 @@ describe("HttpApi UI fallback", () => {
     const response = await uiApp({ password: "secret", username: "opencode" }).request("/")
 
     expect(response.status).toBe(401)
-    expect(response.headers.get("www-authenticate")).toBe('Basic realm="Secure Area"')
   })
 
   test("accepts auth token for the web UI", async () => {

packages/opencode/test/server/workspace-routing.test.ts

@@ -1,9 +1,5 @@
 import { describe, expect, test } from "bun:test"
-import {
-  isLocalWorkspaceRoute,
-  getWorkspaceRouteSessionID,
-  workspaceProxyURL,
-} from "../../src/server/shared/workspace-routing"
+import { isLocalWorkspaceRoute, getWorkspaceRouteSessionID, workspaceProxyURL } from "../../src/server/workspace"
 import { SessionID } from "../../src/session/schema"
 
 describe("isLocalWorkspaceRoute", () => {

packages/opencode/test/session/prompt.test.ts

@@ -39,6 +39,7 @@ import { Shell } from "../../src/shell/shell"
 import { Snapshot } from "../../src/snapshot"
 import { ToolRegistry } from "@/tool/registry"
 import { Truncate } from "@/tool/truncate"
+import { DatabaseEffect } from "@/storage/db-effect"
 import * as Log from "@opencode-ai/core/util/log"
 import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
 import * as Database from "../../src/storage/db"
@@ -170,6 +171,7 @@ function makeHttp() {
     lsp,
     mcp,
     AppFileSystem.defaultLayer,
+    DatabaseEffect.layer,
     status,
   ).pipe(Layer.provideMerge(infra))
   const question = Question.layer.pipe(Layer.provideMerge(deps))

packages/opencode/test/session/snapshot-tool-race.test.ts

@@ -51,6 +51,7 @@ import { SessionStatus } from "../../src/session/status"
 import { Snapshot } from "../../src/snapshot"
 import { ToolRegistry } from "@/tool/registry"
 import { Truncate } from "@/tool/truncate"
+import { DatabaseEffect } from "@/storage/db-effect"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
 import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
 import { Ripgrep } from "../../src/file/ripgrep"
@@ -120,6 +121,7 @@ function makeHttp() {
     lsp,
     mcp,
     AppFileSystem.defaultLayer,
+    DatabaseEffect.layer,
     status,
   ).pipe(Layer.provideMerge(infra))
   const question = Question.layer.pipe(Layer.provideMerge(deps))

packages/opencode/test/share/share-next.test.ts

@@ -15,6 +15,7 @@ import type { SessionID } from "../../src/session/schema"
 import { ShareNext } from "@/share/share-next"
 import { SessionShareTable } from "../../src/share/share.sql"
 import { Database } from "@/storage/db"
+import { DatabaseEffect } from "@/storage/db-effect"
 import { eq } from "drizzle-orm"
 import { provideTmpdirInstance } from "../fixture/fixture"
 import { resetDatabase } from "../fixture/db"
@@ -39,18 +40,6 @@ const json = (req: Parameters<typeof HttpClientResponse.fromWeb>[0], body: unkno
 
 const none = HttpClient.make(() => Effect.die("unexpected http call"))
 
-function live(client: HttpClient.HttpClient) {
-  const http = Layer.succeed(HttpClient.HttpClient, client)
-  return ShareNext.layer.pipe(
-    Layer.provide(Bus.layer),
-    Layer.provide(Account.layer.pipe(Layer.provide(AccountRepo.layer), Layer.provide(http))),
-    Layer.provide(Config.defaultLayer),
-    Layer.provide(http),
-    Layer.provide(Provider.defaultLayer),
-    Layer.provide(Session.defaultLayer),
-  )
-}
-
 function wired(client: HttpClient.HttpClient) {
   const http = Layer.succeed(HttpClient.HttpClient, client)
   return Layer.mergeAll(
@@ -66,6 +55,7 @@ function wired(client: HttpClient.HttpClient) {
     Layer.provide(Config.defaultLayer),
     Layer.provide(http),
     Layer.provide(Provider.defaultLayer),
+    Layer.provide(DatabaseEffect.layer),
   )
 }
 
@@ -104,7 +94,7 @@ describe("ShareNext", () => {
             expect(req.baseUrl).toBe("https://legacy-share.example.com")
             expect(req.headers).toEqual({})
           }),
-        ).pipe(Effect.provide(live(none))),
+        ).pipe(Effect.provide(wired(none))),
       { config: { enterprise: { url: "https://legacy-share.example.com" } } },
     ),
   )
@@ -119,7 +109,7 @@ describe("ShareNext", () => {
           expect(req.api.create).toBe("/api/share")
           expect(req.headers).toEqual({})
         }),
-      ).pipe(Effect.provide(live(none))),
+      ).pipe(Effect.provide(wired(none))),
     ),
   )
 
@@ -128,7 +118,7 @@ describe("ShareNext", () => {
       Effect.gen(function* () {
         yield* seed("https://control.example.com", "org-1")
 
-        const req = yield* ShareNext.Service.use((svc) => svc.request()).pipe(Effect.provide(live(none)))
+        const req = yield* ShareNext.Service.use((svc) => svc.request())
 
         expect(req.api.create).toBe("/api/shares")
         expect(req.api.sync("shr_123")).toBe("/api/shares/shr_123/sync")
@@ -139,33 +129,33 @@ describe("ShareNext", () => {
           authorization: "Bearer st_test_token",
           "x-org-id": "org-1",
         })
-      }),
+      }).pipe(Effect.provide(wired(none))),
     ),
   )
 
   it.live("create posts share, persists it, and returns the result", () =>
     provideTmpdirInstance(
-      () =>
-        Effect.gen(function* () {
-          const session = yield* Session.Service.use((svc) => svc.create({ title: "test" }))
-          const seen: HttpClientRequest.HttpClientRequest[] = []
-          const client = HttpClient.make((req) => {
-            seen.push(req)
-            if (req.url.endsWith("/api/share")) {
-              return Effect.succeed(
-                json(req, {
-                  id: "shr_abc",
-                  url: "https://legacy-share.example.com/share/abc",
-                  secret: "sec_123",
-                }),
-              )
-            }
-            return Effect.succeed(json(req, { ok: true }))
-          })
+      () => {
+        const seen: HttpClientRequest.HttpClientRequest[] = []
+        const client = HttpClient.make((req) => {
+          seen.push(req)
+          if (req.url.endsWith("/api/share")) {
+            return Effect.succeed(
+              json(req, {
+                id: "shr_abc",
+                url: "https://legacy-share.example.com/share/abc",
+                secret: "sec_123",
+              }),
+            )
+          }
+          return Effect.succeed(json(req, { ok: true }))
+        })
 
-          const result = yield* ShareNext.Service.use((svc) => svc.create(session.id)).pipe(
-            Effect.provide(live(client)),
-          )
+        return Effect.gen(function* () {
+          const sessions = yield* Session.Service
+          const shareNext = yield* ShareNext.Service
+          const session = yield* sessions.create({ title: "test" })
+          const result = yield* shareNext.create(session.id)
 
           expect(result.id).toBe("shr_abc")
           expect(result.url).toBe("https://legacy-share.example.com/share/abc")
@@ -179,60 +169,61 @@ describe("ShareNext", () => {
           expect(seen).toHaveLength(1)
           expect(seen[0].method).toBe("POST")
           expect(seen[0].url).toBe("https://legacy-share.example.com/api/share")
-        }),
+        }).pipe(Effect.provide(wired(client)))
+      },
       { config: { enterprise: { url: "https://legacy-share.example.com" } } },
     ),
   )
 
   it.live("remove deletes the persisted share and calls the delete endpoint", () =>
     provideTmpdirInstance(
-      () =>
-        Effect.gen(function* () {
-          const session = yield* Session.Service.use((svc) => svc.create({ title: "test" }))
-          const seen: HttpClientRequest.HttpClientRequest[] = []
-          const client = HttpClient.make((req) => {
-            seen.push(req)
-            if (req.method === "POST") {
-              return Effect.succeed(
-                json(req, {
-                  id: "shr_abc",
-                  url: "https://legacy-share.example.com/share/abc",
-                  secret: "sec_123",
-                }),
-              )
-            }
-            return Effect.succeed(HttpClientResponse.fromWeb(req, new Response(null, { status: 200 })))
-          })
-
-          yield* Effect.gen(function* () {
-            yield* ShareNext.Service.use((svc) => svc.create(session.id))
-            yield* ShareNext.Service.use((svc) => svc.remove(session.id))
-          }).pipe(Effect.provide(live(client)))
+      () => {
+        const seen: HttpClientRequest.HttpClientRequest[] = []
+        const client = HttpClient.make((req) => {
+          seen.push(req)
+          if (req.method === "POST") {
+            return Effect.succeed(
+              json(req, {
+                id: "shr_abc",
+                url: "https://legacy-share.example.com/share/abc",
+                secret: "sec_123",
+              }),
+            )
+          }
+          return Effect.succeed(HttpClientResponse.fromWeb(req, new Response(null, { status: 200 })))
+        })
 
+        return Effect.gen(function* () {
+          const sessions = yield* Session.Service
+          const shareNext = yield* ShareNext.Service
+          const session = yield* sessions.create({ title: "test" })
+          yield* shareNext.create(session.id)
+          yield* shareNext.remove(session.id)
           expect(share(session.id)).toBeUndefined()
           expect(seen.map((req) => [req.method, req.url])).toEqual([
             ["POST", "https://legacy-share.example.com/api/share"],
             ["DELETE", "https://legacy-share.example.com/api/share/shr_abc"],
           ])
-        }),
+        }).pipe(Effect.provide(wired(client)))
+      },
       { config: { enterprise: { url: "https://legacy-share.example.com" } } },
     ),
   )
 
   it.live("create fails on a non-ok response and does not persist a share", () =>
-    provideTmpdirInstance(() =>
-      Effect.gen(function* () {
-        const session = yield* Session.Service.use((svc) => svc.create({ title: "test" }))
-        const client = HttpClient.make((req) => Effect.succeed(json(req, { error: "bad" }, 500)))
+    provideTmpdirInstance(() => {
+      const client = HttpClient.make((req) => Effect.succeed(json(req, { error: "bad" }, 500)))
 
-        const exit = yield* ShareNext.Service.use((svc) => Effect.exit(svc.create(session.id))).pipe(
-          Effect.provide(live(client)),
-        )
+      return Effect.gen(function* () {
+        const sessions = yield* Session.Service
+        const shareNext = yield* ShareNext.Service
+        const session = yield* sessions.create({ title: "test" })
+        const exit = yield* Effect.exit(shareNext.create(session.id))
 
         expect(Exit.isFailure(exit)).toBe(true)
         expect(share(session.id)).toBeUndefined()
-      }),
-    ),
+      }).pipe(Effect.provide(wired(client)))
+    }),
   )
 
   it.live("ShareNext coalesces rapid diff events into one delayed sync with latest data", () =>