feat: AI SDK v6 support

package.json

@@ -46,7 +46,7 @@
       "drizzle-kit": "1.0.0-beta.19-d95b7a4",
       "drizzle-orm": "1.0.0-beta.19-d95b7a4",
       "effect": "4.0.0-beta.37",
-      "ai": "5.0.124",
+      "ai": "6.0.138",
       "hono": "4.10.7",
       "hono-openapi": "1.1.2",
       "fuzzysort": "3.1.0",
@@ -112,8 +112,7 @@
   },
   "patchedDependencies": {
     "@standard-community/standard-openapi@0.2.9": "patches/@standard-community%2Fstandard-openapi@0.2.9.patch",
-    "@openrouter/ai-sdk-provider@1.5.4": "patches/@openrouter%2Fai-sdk-provider@1.5.4.patch",
-    "@ai-sdk/xai@2.0.51": "patches/@ai-sdk%2Fxai@2.0.51.patch",
-    "solid-js@1.9.10": "patches/solid-js@1.9.10.patch"
+    "solid-js@1.9.10": "patches/solid-js@1.9.10.patch",
+    "@ai-sdk/provider-utils@4.0.21": "patches/@ai-sdk%2Fprovider-utils@4.0.21.patch"
   }
 }

packages/console/function/package.json

@@ -17,9 +17,9 @@
     "@typescript/native-preview": "catalog:"
   },
   "dependencies": {
-    "@ai-sdk/anthropic": "2.0.0",
-    "@ai-sdk/openai": "2.0.2",
-    "@ai-sdk/openai-compatible": "1.0.1",
+    "@ai-sdk/anthropic": "3.0.64",
+    "@ai-sdk/openai": "3.0.48",
+    "@ai-sdk/openai-compatible": "2.0.37",
     "@hono/zod-validator": "catalog:",
     "@opencode-ai/console-core": "workspace:*",
     "@opencode-ai/console-resource": "workspace:*",

packages/opencode/package.json

@@ -68,25 +68,25 @@
     "@actions/core": "1.11.1",
     "@actions/github": "6.0.1",
     "@agentclientprotocol/sdk": "0.14.1",
-    "@ai-sdk/amazon-bedrock": "3.0.82",
-    "@ai-sdk/anthropic": "2.0.65",
-    "@ai-sdk/azure": "2.0.91",
-    "@ai-sdk/cerebras": "1.0.36",
-    "@ai-sdk/cohere": "2.0.22",
-    "@ai-sdk/deepinfra": "1.0.36",
-    "@ai-sdk/gateway": "2.0.30",
-    "@ai-sdk/google": "2.0.54",
-    "@ai-sdk/google-vertex": "3.0.106",
-    "@ai-sdk/groq": "2.0.34",
-    "@ai-sdk/mistral": "2.0.27",
-    "@ai-sdk/openai": "2.0.89",
-    "@ai-sdk/openai-compatible": "1.0.32",
-    "@ai-sdk/perplexity": "2.0.23",
-    "@ai-sdk/provider": "2.0.1",
-    "@ai-sdk/provider-utils": "3.0.21",
-    "@ai-sdk/togetherai": "1.0.34",
-    "@ai-sdk/vercel": "1.0.33",
-    "@ai-sdk/xai": "2.0.51",
+    "@ai-sdk/amazon-bedrock": "4.0.83",
+    "@ai-sdk/anthropic": "3.0.64",
+    "@ai-sdk/azure": "3.0.49",
+    "@ai-sdk/cerebras": "2.0.41",
+    "@ai-sdk/cohere": "3.0.27",
+    "@ai-sdk/deepinfra": "2.0.41",
+    "@ai-sdk/gateway": "3.0.80",
+    "@ai-sdk/google": "3.0.53",
+    "@ai-sdk/google-vertex": "4.0.95",
+    "@ai-sdk/groq": "3.0.31",
+    "@ai-sdk/mistral": "3.0.27",
+    "@ai-sdk/openai": "3.0.48",
+    "@ai-sdk/openai-compatible": "2.0.37",
+    "@ai-sdk/perplexity": "3.0.26",
+    "@ai-sdk/provider": "3.0.8",
+    "@ai-sdk/provider-utils": "4.0.21",
+    "@ai-sdk/togetherai": "2.0.41",
+    "@ai-sdk/vercel": "2.0.39",
+    "@ai-sdk/xai": "3.0.74",
     "@aws-sdk/credential-providers": "3.993.0",
     "@clack/prompts": "1.0.0-alpha.1",
     "@effect/platform-node": "catalog:",
@@ -100,7 +100,7 @@
     "@opencode-ai/script": "workspace:*",
     "@opencode-ai/sdk": "workspace:*",
     "@opencode-ai/util": "workspace:*",
-    "@openrouter/ai-sdk-provider": "1.5.4",
+    "@openrouter/ai-sdk-provider": "2.3.3",
     "@opentui/core": "0.1.90",
     "@opentui/solid": "0.1.90",
     "@parcel/watcher": "2.5.1",
@@ -110,7 +110,7 @@
     "@standard-schema/spec": "1.0.0",
     "@zip.js/zip.js": "2.7.62",
     "ai": "catalog:",
-    "ai-gateway-provider": "2.3.1",
+    "ai-gateway-provider": "3.1.2",
     "bonjour-service": "1.3.0",
     "bun-pty": "0.4.8",
     "chokidar": "4.0.3",
@@ -121,7 +121,7 @@
     "drizzle-orm": "catalog:",
     "effect": "catalog:",
     "fuzzysort": "3.1.0",
-    "gitlab-ai-provider": "5.3.3",
+    "gitlab-ai-provider": "6.0.0",
     "glob": "13.0.5",
     "google-auth-library": "10.5.0",
     "gray-matter": "4.0.3",

packages/opencode/src/provider/provider.ts

@@ -9,6 +9,7 @@ import { BunProc } from "../bun"
 import { Hash } from "../util/hash"
 import { Plugin } from "../plugin"
 import { NamedError } from "@opencode-ai/util/error"
+import { type LanguageModelV3 } from "@ai-sdk/provider"
 import { ModelsDev } from "./models"
 import { Auth } from "../auth"
 import { Env } from "../env"
@@ -28,7 +29,7 @@ import { createVertex } from "@ai-sdk/google-vertex"
 import { createVertexAnthropic } from "@ai-sdk/google-vertex/anthropic"
 import { createOpenAI } from "@ai-sdk/openai"
 import { createOpenAICompatible } from "@ai-sdk/openai-compatible"
-import { createOpenRouter, type LanguageModelV2 } from "@openrouter/ai-sdk-provider"
+import { createOpenRouter } from "@openrouter/ai-sdk-provider"
 import { createOpenaiCompatible as createGitHubCopilotOpenAICompatible } from "./sdk/copilot"
 import { createXai } from "@ai-sdk/xai"
 import { createMistral } from "@ai-sdk/mistral"
@@ -109,7 +110,11 @@ export namespace Provider {
     })
   }
 
-  const BUNDLED_PROVIDERS: Record<string, (options: any) => SDK> = {
+  type BundledSDK = {
+    languageModel(modelId: string): LanguageModelV3
+  }
+
+  const BUNDLED_PROVIDERS: Record<string, (options: any) => BundledSDK> = {
     "@ai-sdk/amazon-bedrock": createAmazonBedrock,
     "@ai-sdk/anthropic": createAnthropic,
     "@ai-sdk/azure": createAzure,
@@ -130,7 +135,6 @@ export namespace Provider {
     "@ai-sdk/perplexity": createPerplexity,
     "@ai-sdk/vercel": createVercel,
     "gitlab-ai-provider": createGitLab,
-    // @ts-ignore (TODO: kill this code so we dont have to maintain it)
     "@ai-sdk/github-copilot": createGitHubCopilotOpenAICompatible,
   }
 
@@ -591,7 +595,12 @@ export namespace Provider {
 
             if (!result.models.length) {
               log.info("gitlab model discovery skipped: no models found", {
-                project: result.project ? { id: result.project.id, path: result.project.pathWithNamespace } : null,
+                project: result.project
+                  ? {
+                      id: result.project.id,
+                      path: result.project.pathWithNamespace,
+                    }
+                  : null,
               })
               return {}
             }
@@ -619,8 +628,20 @@ export namespace Provider {
                     reasoning: true,
                     attachment: true,
                     toolcall: true,
-                    input: { text: true, audio: false, image: true, video: false, pdf: true },
-                    output: { text: true, audio: false, image: false, video: false, pdf: false },
+                    input: {
+                      text: true,
+                      audio: false,
+                      image: true,
+                      video: false,
+                      pdf: true,
+                    },
+                    output: {
+                      text: true,
+                      audio: false,
+                      image: false,
+                      video: false,
+                      pdf: false,
+                    },
                     interleaved: false,
                   },
                   release_date: "",
@@ -930,17 +951,17 @@ export namespace Provider {
     }
 
     const providers: Record<ProviderID, Info> = {} as Record<ProviderID, Info>
-    const languages = new Map<string, LanguageModelV2>()
+    const languages = new Map<string, LanguageModelV3>()
     const modelLoaders: {
       [providerID: string]: CustomModelLoader
     } = {}
     const varsLoaders: {
       [providerID: string]: CustomVarsLoader
     } = {}
+    const sdk = new Map<string, BundledSDK>()
     const discoveryLoaders: {
       [providerID: string]: CustomDiscoverModels
     } = {}
-    const sdk = new Map<string, SDK>()
 
     log.info("init")
 
@@ -1232,7 +1253,13 @@ export namespace Provider {
           ...model.headers,
         }
 
-      const key = Hash.fast(JSON.stringify({ providerID: model.providerID, npm: model.api.npm, options }))
+      const key = Hash.fast(
+        JSON.stringify({
+          providerID: model.providerID,
+          npm: model.api.npm,
+          options,
+        }),
+      )
       const existing = s.sdk.get(key)
       if (existing) return existing
 
@@ -1285,7 +1312,10 @@ export namespace Provider {
 
       const bundledFn = BUNDLED_PROVIDERS[model.api.npm]
       if (bundledFn) {
-        log.info("using bundled provider", { providerID: model.providerID, pkg: model.api.npm })
+        log.info("using bundled provider", {
+          providerID: model.providerID,
+          pkg: model.api.npm,
+        })
         const loaded = bundledFn({
           name: model.providerID,
           ...options,
@@ -1325,22 +1355,28 @@ export namespace Provider {
     const provider = s.providers[providerID]
     if (!provider) {
       const availableProviders = Object.keys(s.providers)
-      const matches = fuzzysort.go(providerID, availableProviders, { limit: 3, threshold: -10000 })
+      const matches = fuzzysort.go(providerID, availableProviders, {
+        limit: 3,
+        threshold: -10000,
+      })
       const suggestions = matches.map((m) => m.target)
       throw new ModelNotFoundError({ providerID, modelID, suggestions })
     }
 
     const info = provider.models[modelID]
     if (!info) {
       const availableModels = Object.keys(provider.models)
-      const matches = fuzzysort.go(modelID, availableModels, { limit: 3, threshold: -10000 })
+      const matches = fuzzysort.go(modelID, availableModels, {
+        limit: 3,
+        threshold: -10000,
+      })
       const suggestions = matches.map((m) => m.target)
       throw new ModelNotFoundError({ providerID, modelID, suggestions })
     }
     return info
   }
 
-  export async function getLanguage(model: Model): Promise<LanguageModelV2> {
+  export async function getLanguage(model: Model): Promise<LanguageModelV3> {
     const s = await state()
     const key = `${model.providerID}/${model.id}`
     if (s.models.has(key)) return s.models.get(key)!
@@ -1350,7 +1386,10 @@ export namespace Provider {
 
     try {
       const language = s.modelLoaders[model.providerID]
-        ? await s.modelLoaders[model.providerID](sdk, model.api.id, { ...provider.options, ...model.options })
+        ? await s.modelLoaders[model.providerID](sdk, model.api.id, {
+            ...provider.options,
+            ...model.options,
+          })
         : sdk.languageModel(model.api.id)
       s.models.set(key, language)
       return language
@@ -1457,9 +1496,9 @@ export namespace Provider {
     if (cfg.model) return parseModel(cfg.model)
 
     const providers = await list()
-    const recent = (await Filesystem.readJson<{ recent?: { providerID: ProviderID; modelID: ModelID }[] }>(
-      path.join(Global.Path.state, "model.json"),
-    )
+    const recent = (await Filesystem.readJson<{
+      recent?: { providerID: ProviderID; modelID: ModelID }[]
+    }>(path.join(Global.Path.state, "model.json"))
       .then((x) => (Array.isArray(x.recent) ? x.recent : []))
       .catch(() => [])) as { providerID: ProviderID; modelID: ModelID }[]
     for (const entry of recent) {

packages/opencode/src/provider/sdk/copilot/chat/convert-to-openai-compatible-chat-messages.ts

@@ -1,16 +1,16 @@
 import {
-  type LanguageModelV2Prompt,
-  type SharedV2ProviderMetadata,
+  type LanguageModelV3Prompt,
+  type SharedV3ProviderOptions,
   UnsupportedFunctionalityError,
 } from "@ai-sdk/provider"
 import type { OpenAICompatibleChatPrompt } from "./openai-compatible-api-types"
 import { convertToBase64 } from "@ai-sdk/provider-utils"
 
-function getOpenAIMetadata(message: { providerOptions?: SharedV2ProviderMetadata }) {
+function getOpenAIMetadata(message: { providerOptions?: SharedV3ProviderOptions }) {
   return message?.providerOptions?.copilot ?? {}
 }
 
-export function convertToOpenAICompatibleChatMessages(prompt: LanguageModelV2Prompt): OpenAICompatibleChatPrompt {
+export function convertToOpenAICompatibleChatMessages(prompt: LanguageModelV3Prompt): OpenAICompatibleChatPrompt {
   const messages: OpenAICompatibleChatPrompt = []
   for (const { role, content, ...message } of prompt) {
     const metadata = getOpenAIMetadata({ ...message })
@@ -127,6 +127,9 @@ export function convertToOpenAICompatibleChatMessages(prompt: LanguageModelV2Pro
 
       case "tool": {
         for (const toolResponse of content) {
+          if (toolResponse.type === "tool-approval-response") {
+            continue
+          }
           const output = toolResponse.output
 
           let contentValue: string
@@ -135,6 +138,9 @@ export function convertToOpenAICompatibleChatMessages(prompt: LanguageModelV2Pro
             case "error-text":
               contentValue = output.value
               break
+            case "execution-denied":
+              contentValue = output.reason ?? "Tool execution denied."
+              break
             case "content":
             case "json":
             case "error-json":

packages/opencode/src/provider/sdk/copilot/chat/map-openai-compatible-finish-reason.ts

@@ -1,6 +1,8 @@
-import type { LanguageModelV2FinishReason } from "@ai-sdk/provider"
+import type { LanguageModelV3FinishReason } from "@ai-sdk/provider"
 
-export function mapOpenAICompatibleFinishReason(finishReason: string | null | undefined): LanguageModelV2FinishReason {
+export function mapOpenAICompatibleFinishReason(
+  finishReason: string | null | undefined,
+): LanguageModelV3FinishReason["unified"] {
   switch (finishReason) {
     case "stop":
       return "stop"
@@ -12,6 +14,6 @@ export function mapOpenAICompatibleFinishReason(finishReason: string | null | un
     case "tool_calls":
       return "tool-calls"
     default:
-      return "unknown"
+      return "other"
   }
 }