Revert "feat(models): add per-model timeout disable to avoid global override for long-running models (e.g., gpt-5-pro)"

This reverts commit ed2a17a.

Author: hannesrudolph

packages/types/src/model.ts

@@ -63,8 +63,6 @@ export const modelInfoSchema = z.object({
 	supportsReasoningBudget: z.boolean().optional(),
 	// Capability flag to indicate whether the model supports temperature parameter
 	supportsTemperature: z.boolean().optional(),
-	// When true, force-disable request timeouts for this model (providers will set timeout=0)
-	disableTimeout: z.boolean().optional(),
 	requiredReasoningBudget: z.boolean().optional(),
 	supportsReasoningEffort: z.boolean().optional(),
 	supportedParameters: z.array(modelParametersSchema).optional(),

src/api/providers/__tests__/lm-studio-timeout.spec.ts

@@ -88,34 +88,4 @@ describe("LmStudioHandler timeout configuration", () => {
 			}),
 		)
 	})
-
-	it("should force zero timeout when model info disables timeout", () => {
-		;(getApiRequestTimeout as any).mockReturnValue(600000)
-
-		const spy = vitest.spyOn(LmStudioHandler.prototype as any, "getModel").mockReturnValue({
-			id: "llama2",
-			info: {
-				maxTokens: -1,
-				contextWindow: 128000,
-				supportsPromptCache: false,
-				supportsImages: true,
-				disableTimeout: true,
-			},
-		})
-
-		const options: ApiHandlerOptions = {
-			apiModelId: "llama2",
-			lmStudioModelId: "llama2",
-		}
-
-		new LmStudioHandler(options)
-
-		expect(mockOpenAIConstructor).toHaveBeenCalledWith(
-			expect.objectContaining({
-				timeout: 0,
-			}),
-		)
-
-		spy.mockRestore()
-	})
 })

src/api/providers/__tests__/ollama-timeout.spec.ts

@@ -89,37 +89,6 @@ describe("OllamaHandler timeout configuration", () => {
 		)
 	})
 
-	it("should force zero timeout when model info disables timeout", () => {
-		;(getApiRequestTimeout as any).mockReturnValue(600000)
-
-		const spy = vitest.spyOn(OllamaHandler.prototype as any, "getModel").mockReturnValue({
-			id: "llama2",
-			info: {
-				maxTokens: -1,
-				contextWindow: 128000,
-				supportsPromptCache: false,
-				supportsImages: true,
-				disableTimeout: true,
-			},
-		})
-
-		const options: ApiHandlerOptions = {
-			apiModelId: "llama2",
-			ollamaModelId: "llama2",
-			ollamaBaseUrl: "http://localhost:11434",
-		}
-
-		new OllamaHandler(options)
-
-		expect(mockOpenAIConstructor).toHaveBeenCalledWith(
-			expect.objectContaining({
-				timeout: 0,
-			}),
-		)
-
-		spy.mockRestore()
-	})
-
 	it("should use default base URL when not provided", () => {
 		;(getApiRequestTimeout as any).mockReturnValue(600000)
 

src/api/providers/__tests__/openai-timeout.spec.ts

@@ -141,28 +141,4 @@ describe("OpenAiHandler timeout configuration", () => {
 			}),
 		)
 	})
-
-	it("should force zero timeout when model info disables timeout", () => {
-		;(getApiRequestTimeout as any).mockReturnValue(600000)
-
-		const options: ApiHandlerOptions = {
-			apiModelId: "gpt-4",
-			openAiModelId: "gpt-4",
-			openAiCustomModelInfo: {
-				maxTokens: -1,
-				contextWindow: 128000,
-				supportsPromptCache: false,
-				supportsImages: true,
-				disableTimeout: true,
-			} as any,
-		}
-
-		new OpenAiHandler(options)
-
-		expect(mockOpenAIConstructor).toHaveBeenCalledWith(
-			expect.objectContaining({
-				timeout: 0, // Forced no timeout via model info
-			}),
-		)
-	})
 })

src/api/providers/lm-studio.ts

@@ -32,7 +32,7 @@ export class LmStudioHandler extends BaseProvider implements SingleCompletionHan
 		this.client = new OpenAI({
 			baseURL: (this.options.lmStudioBaseUrl || "http://localhost:1234") + "/v1",
 			apiKey: apiKey,
-			timeout: this.getModel().info?.disableTimeout === true ? 0 : getApiRequestTimeout(),
+			timeout: getApiRequestTimeout(),
 		})
 	}
 

src/api/providers/ollama.ts

@@ -39,7 +39,7 @@ export class OllamaHandler extends BaseProvider implements SingleCompletionHandl
 		this.client = new OpenAI({
 			baseURL: (this.options.ollamaBaseUrl || "http://localhost:11434") + "/v1",
 			apiKey: apiKey,
-			timeout: this.getModel().info?.disableTimeout === true ? 0 : getApiRequestTimeout(),
+			timeout: getApiRequestTimeout(),
 			defaultHeaders: headers,
 		})
 	}

src/api/providers/openai.ts

@@ -49,13 +49,7 @@ export class OpenAiHandler extends BaseProvider implements SingleCompletionHandl
 			...(this.options.openAiHeaders || {}),
 		}
 
-		let timeout = getApiRequestTimeout()
-		try {
-			const modelInfo = this.getModel().info
-			if (modelInfo?.disableTimeout === true) {
-				timeout = 0
-			}
-		} catch {}
+		const timeout = getApiRequestTimeout()
 
 		if (isAzureAiInference) {
 			// Azure AI Inference Service (e.g., for DeepSeek) uses a different path structure