diff --git a/packages/opencode/src/provider/sdk/copilot/responses/tool/code-interpreter.ts b/packages/opencode/src/provider/sdk/copilot/responses/tool/code-interpreter.ts
index 2bb4bce778..909694ec7d 100644
--- a/packages/opencode/src/provider/sdk/copilot/responses/tool/code-interpreter.ts
+++ b/packages/opencode/src/provider/sdk/copilot/responses/tool/code-interpreter.ts
@@ -1,4 +1,4 @@
-import { createProviderDefinedToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
+import { createProviderToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
 import { z } from "zod/v4"
 
 export const codeInterpreterInputSchema = z.object({
@@ -37,7 +37,7 @@ type CodeInterpreterArgs = {
   container?: string | { fileIds?: string[] }
 }
 
-export const codeInterpreterToolFactory = createProviderDefinedToolFactoryWithOutputSchema<
+export const codeInterpreterToolFactory = createProviderToolFactoryWithOutputSchema<
   {
     /**
      * The code to run, or null if not available.
@@ -76,7 +76,6 @@ export const codeInterpreterToolFactory = createProviderDefinedToolFactoryWithOu
   CodeInterpreterArgs
 >({
   id: "openai.code_interpreter",
-  name: "code_interpreter",
   inputSchema: codeInterpreterInputSchema,
   outputSchema: codeInterpreterOutputSchema,
 })
diff --git a/packages/opencode/src/provider/sdk/copilot/responses/tool/file-search.ts b/packages/opencode/src/provider/sdk/copilot/responses/tool/file-search.ts
index 1fccddaf63..12a490e19d 100644
--- a/packages/opencode/src/provider/sdk/copilot/responses/tool/file-search.ts
+++ b/packages/opencode/src/provider/sdk/copilot/responses/tool/file-search.ts
@@ -1,4 +1,4 @@
-import { createProviderDefinedToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
+import { createProviderToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
 import type {
   OpenAIResponsesFileSearchToolComparisonFilter,
   OpenAIResponsesFileSearchToolCompoundFilter,
@@ -43,7 +43,7 @@ export const fileSearchOutputSchema = z.object({
     .nullable(),
 })
 
-export const fileSearch = createProviderDefinedToolFactoryWithOutputSchema<
+export const fileSearch = createProviderToolFactoryWithOutputSchema<
   {},
   {
     /**
@@ -122,7 +122,6 @@ export const fileSearch = createProviderDefinedToolFactoryWithOutputSchema<
   }
 >({
   id: "openai.file_search",
-  name: "file_search",
   inputSchema: z.object({}),
   outputSchema: fileSearchOutputSchema,
 })
diff --git a/packages/opencode/src/provider/sdk/copilot/responses/tool/image-generation.ts b/packages/opencode/src/provider/sdk/copilot/responses/tool/image-generation.ts
index 7367a4802b..b67bb76f9c 100644
--- a/packages/opencode/src/provider/sdk/copilot/responses/tool/image-generation.ts
+++ b/packages/opencode/src/provider/sdk/copilot/responses/tool/image-generation.ts
@@ -1,4 +1,4 @@
-import { createProviderDefinedToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
+import { createProviderToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
 import { z } from "zod/v4"
 
 export const imageGenerationArgsSchema = z
@@ -92,7 +92,7 @@ type ImageGenerationArgs = {
   size?: "auto" | "1024x1024" | "1024x1536" | "1536x1024"
 }
 
-const imageGenerationToolFactory = createProviderDefinedToolFactoryWithOutputSchema<
+const imageGenerationToolFactory = createProviderToolFactoryWithOutputSchema<
   {},
   {
     /**
@@ -103,7 +103,6 @@ const imageGenerationToolFactory = createProviderDefinedToolFactoryWithOutputSch
   ImageGenerationArgs
 >({
   id: "openai.image_generation",
-  name: "image_generation",
   inputSchema: z.object({}),
   outputSchema: imageGenerationOutputSchema,
 })
diff --git a/packages/opencode/src/provider/sdk/copilot/responses/tool/local-shell.ts b/packages/opencode/src/provider/sdk/copilot/responses/tool/local-shell.ts
index 4ceca0d6cd..45230d5ce5 100644
--- a/packages/opencode/src/provider/sdk/copilot/responses/tool/local-shell.ts
+++ b/packages/opencode/src/provider/sdk/copilot/responses/tool/local-shell.ts
@@ -1,4 +1,4 @@
-import { createProviderDefinedToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
+import { createProviderToolFactoryWithOutputSchema } from "@ai-sdk/provider-utils"
 import { z } from "zod/v4"
 
 export const localShellInputSchema = z.object({
@@ -16,7 +16,7 @@ export const localShellOutputSchema = z.object({
   output: z.string(),
 })
 
-export const localShell = createProviderDefinedToolFactoryWithOutputSchema<
+export const localShell = createProviderToolFactoryWithOutputSchema<
   {
     /**
      * Execute a shell command on the server.
@@ -59,7 +59,6 @@ export const localShell = createProviderDefinedToolFactoryWithOutputSchema<
   {}
 >({
   id: "openai.local_shell",
-  name: "local_shell",
   inputSchema: localShellInputSchema,
   outputSchema: localShellOutputSchema,
 })
diff --git a/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search-preview.ts b/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search-preview.ts
index 69ea65ef0e..3d9a308d8a 100644
--- a/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search-preview.ts
+++ b/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search-preview.ts
@@ -1,4 +1,4 @@
-import { createProviderDefinedToolFactory } from "@ai-sdk/provider-utils"
+import { createProviderToolFactory } from "@ai-sdk/provider-utils"
 import { z } from "zod/v4"
 
 // Args validation schema
@@ -40,7 +40,7 @@ export const webSearchPreviewArgsSchema = z.object({
     .optional(),
 })
 
-export const webSearchPreview = createProviderDefinedToolFactory<
+export const webSearchPreview = createProviderToolFactory<
   {
     // Web search doesn't take input parameters - it's controlled by the prompt
   },
@@ -81,7 +81,6 @@ export const webSearchPreview = createProviderDefinedToolFactory<
   }
 >({
   id: "openai.web_search_preview",
-  name: "web_search_preview",
   inputSchema: z.object({
     action: z
       .discriminatedUnion("type", [
diff --git a/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search.ts b/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search.ts
index 89622ad3ce..e380bb13b6 100644
--- a/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search.ts
+++ b/packages/opencode/src/provider/sdk/copilot/responses/tool/web-search.ts
@@ -1,4 +1,4 @@
-import { createProviderDefinedToolFactory } from "@ai-sdk/provider-utils"
+import { createProviderToolFactory } from "@ai-sdk/provider-utils"
 import { z } from "zod/v4"
 
 export const webSearchArgsSchema = z.object({
@@ -21,7 +21,7 @@ export const webSearchArgsSchema = z.object({
     .optional(),
 })
 
-export const webSearchToolFactory = createProviderDefinedToolFactory<
+export const webSearchToolFactory = createProviderToolFactory<
   {
     // Web search doesn't take input parameters - it's controlled by the prompt
   },
@@ -74,7 +74,6 @@ export const webSearchToolFactory = createProviderDefinedToolFactory<
   }
 >({
   id: "openai.web_search",
-  name: "web_search",
   inputSchema: z.object({
     action: z
       .discriminatedUnion("type", [