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feat: Add support for claude opus 4.7 xhigh adaptive reasoning effort (#22833)

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Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>
This commit is contained in:
Graham Campbell
2026-04-16 16:57:36 +01:00
committed by GitHub
parent cc7acd90ab
commit 378c05f202
2 changed files with 107 additions and 6 deletions
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21
packages/opencode/src/provider/transform.ts
View File

@@ -389,12 +389,21 @@ export function topK(model: Provider.Model) {
const WIDELY_SUPPORTED_EFFORTS = ["low", "medium", "high"]
const OPENAI_EFFORTS = ["none", "minimal", ...WIDELY_SUPPORTED_EFFORTS, "xhigh"]
function anthropicAdaptiveEfforts(apiId: string): string[] | null {
if (["opus-4-7", "opus-4.7"].some((v) => apiId.includes(v))) {
return ["low", "medium", "high", "xhigh", "max"]
}
if (["opus-4-6", "opus-4.6", "sonnet-4-6", "sonnet-4.6"].some((v) => apiId.includes(v))) {
return ["low", "medium", "high", "max"]
}
return null
}
export function variants(model: Provider.Model): Record<string, Record<string, any>> {
if (!model.capabilities.reasoning) return {}
const id = model.id.toLowerCase()
const isAnthropicAdaptive = ["opus-4-6", "opus-4.6", "sonnet-4-6", "sonnet-4.6"].some((v) => model.api.id.includes(v))
const adaptiveEfforts = ["low", "medium", "high", "max"]
const adaptiveEfforts = anthropicAdaptiveEfforts(model.api.id)
if (
id.includes("deepseek") ||
id.includes("minimax") ||
@@ -429,7 +438,7 @@ export function variants(model: Provider.Model): Record<string, Record<string, a
case "@ai-sdk/gateway":
if (model.id.includes("anthropic")) {
if (isAnthropicAdaptive) {
if (adaptiveEfforts) {
return Object.fromEntries(
adaptiveEfforts.map((effort) => [
effort,
@@ -578,7 +587,7 @@ export function variants(model: Provider.Model): Record<string, Record<string, a
case "@ai-sdk/google-vertex/anthropic":
// https://v5.ai-sdk.dev/providers/ai-sdk-providers/google-vertex#anthropic-provider
if (isAnthropicAdaptive) {
if (adaptiveEfforts) {
return Object.fromEntries(
adaptiveEfforts.map((effort) => [
effort,
@@ -609,7 +618,7 @@ export function variants(model: Provider.Model): Record<string, Record<string, a
case "@ai-sdk/amazon-bedrock":
// https://v5.ai-sdk.dev/providers/ai-sdk-providers/amazon-bedrock
if (isAnthropicAdaptive) {
if (adaptiveEfforts) {
return Object.fromEntries(
adaptiveEfforts.map((effort) => [
effort,
@@ -716,7 +725,7 @@ export function variants(model: Provider.Model): Record<string, Record<string, a
case "@jerome-benoit/sap-ai-provider-v2":
if (model.api.id.includes("anthropic")) {
if (isAnthropicAdaptive) {
if (adaptiveEfforts) {
return Object.fromEntries(
adaptiveEfforts.map((effort) => [
effort,

92
packages/opencode/test/provider/transform.test.ts
View File

@@ -2246,6 +2246,46 @@ describe("ProviderTransform.variants", () => {
})
})
test("anthropic opus 4.7 models return adaptive thinking options with xhigh", () => {
const model = createMockModel({
id: "anthropic/claude-opus-4-7",
providerID: "gateway",
api: {
id: "anthropic/claude-opus-4-7",
url: "https://gateway.ai",
npm: "@ai-sdk/gateway",
},
})
const result = ProviderTransform.variants(model)
expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
expect(result.xhigh).toEqual({
thinking: {
type: "adaptive",
},
effort: "xhigh",
})
expect(result.max).toEqual({
thinking: {
type: "adaptive",
},
effort: "max",
})
})
test("anthropic opus 4.7 dot-format models return adaptive thinking options with xhigh", () => {
const model = createMockModel({
id: "anthropic/claude-opus-4-7",
providerID: "gateway",
api: {
id: "anthropic/claude-opus-4.7",
url: "https://gateway.ai",
npm: "@ai-sdk/gateway",
},
})
const result = ProviderTransform.variants(model)
expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
})
test("anthropic models return anthropic thinking options", () => {
const model = createMockModel({
id: "anthropic/claude-sonnet-4",
@@ -2654,6 +2694,32 @@ describe("ProviderTransform.variants", () => {
})
})
test("opus 4.7 returns adaptive thinking options with xhigh", () => {
const model = createMockModel({
id: "anthropic/claude-opus-4-7",
providerID: "anthropic",
api: {
id: "claude-opus-4-7",
url: "https://api.anthropic.com",
npm: "@ai-sdk/anthropic",
},
})
const result = ProviderTransform.variants(model)
expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
expect(result.xhigh).toEqual({
thinking: {
type: "adaptive",
},
effort: "xhigh",
})
expect(result.max).toEqual({
thinking: {
type: "adaptive",
},
effort: "max",
})
})
test("returns high and max with thinking config", () => {
const model = createMockModel({
id: "anthropic/claude-4",
@@ -2702,6 +2768,32 @@ describe("ProviderTransform.variants", () => {
})
})
test("anthropic opus 4.7 returns adaptive reasoning options with xhigh", () => {
const model = createMockModel({
id: "bedrock/anthropic-claude-opus-4-7",
providerID: "bedrock",
api: {
id: "anthropic.claude-opus-4-7",
url: "https://bedrock.amazonaws.com",
npm: "@ai-sdk/amazon-bedrock",
},
})
const result = ProviderTransform.variants(model)
expect(Object.keys(result)).toEqual(["low", "medium", "high", "xhigh", "max"])
expect(result.xhigh).toEqual({
reasoningConfig: {
type: "adaptive",
maxReasoningEffort: "xhigh",
},
})
expect(result.max).toEqual({
reasoningConfig: {
type: "adaptive",
maxReasoningEffort: "max",
},
})
})
test("returns WIDELY_SUPPORTED_EFFORTS with reasoningConfig", () => {
const model = createMockModel({
id: "bedrock/llama-4",