fix(openai): extend Azure image timeout

Closes #71705

CHANGELOG.md

@@ -66,6 +66,9 @@ Docs: https://docs.openclaw.ai
   internal calls no longer hit `scope-upgrade` pairing prompts while remote,
   browser, node, device-token, and explicit-device paths still require normal
   pairing approval. Fixes #63548.
+- Providers/Azure OpenAI: give deployment-scoped image generation requests a
+  longer 600s default timeout so slow `gpt-image-2` generations can complete
+  without a per-call `timeoutMs`. Fixes #71705. Thanks @voytas75.
 - CLI/gateway: keep diagnostic probes from creating first-time read-only device
   pairings, while still reusing cached device tokens for detailed read probes.
   Fixes #71766. Thanks @SunboZ.

docs/providers/openai.md

@@ -543,6 +543,8 @@ For image-generation requests on a recognized Azure host, OpenClaw:
 - Sends the `api-key` header instead of `Authorization: Bearer`
 - Uses deployment-scoped paths (`/openai/deployments/{deployment}/...`)
 - Appends `?api-version=...` to each request
+- Uses a 600s default request timeout for Azure image-generation calls.
+  Per-call `timeoutMs` values still override this default.
 
 Other base URLs (public OpenAI, OpenAI-compatible proxies) keep the standard
 OpenAI image request shape.

extensions/openai/image-generation-provider.test.ts

@@ -1316,6 +1316,35 @@ describe("openai image generation provider", () => {
             n: 1,
             size: "1024x1024",
           },
+          timeoutMs: 600_000,
+        }),
+      );
+    });
+
+    it("lets explicit timeoutMs override the Azure image default", async () => {
+      mockGeneratedPngResponse();
+
+      const provider = buildOpenAIImageGenerationProvider();
+      await provider.generateImage({
+        provider: "openai",
+        model: "gpt-image-2-1",
+        prompt: "Azure cat",
+        cfg: {
+          models: {
+            providers: {
+              openai: {
+                baseUrl: "https://myresource.openai.azure.com/openai/v1",
+                models: [],
+              },
+            },
+          },
+        },
+        timeoutMs: 123_456,
+      });
+
+      expect(postJsonRequestMock).toHaveBeenCalledWith(
+        expect.objectContaining({
+          timeoutMs: 123_456,
         }),
       );
     });

extensions/openai/image-generation-provider.ts

@@ -32,6 +32,7 @@ const DEFAULT_OPENAI_CODEX_IMAGE_RESPONSES_MODEL = "gpt-5.5";
 const OPENAI_CODEX_IMAGE_INSTRUCTIONS = "You are an image generation assistant.";
 const OPENAI_TRANSPARENT_BACKGROUND_IMAGE_MODEL = "gpt-image-1.5";
 const DEFAULT_OPENAI_IMAGE_TIMEOUT_MS = 180_000;
+const DEFAULT_AZURE_OPENAI_IMAGE_TIMEOUT_MS = 600_000;
 const DEFAULT_OUTPUT_MIME = "image/png";
 const DEFAULT_OUTPUT_EXTENSION = "png";
 const DEFAULT_SIZE = "1024x1024";
@@ -91,8 +92,14 @@ function sanitizeLogValue(value: unknown): string {
     : cleaned;
 }
 
-function resolveOpenAIImageTimeoutMs(timeoutMs: number | undefined): number {
-  return timeoutMs ?? DEFAULT_OPENAI_IMAGE_TIMEOUT_MS;
+function resolveOpenAIImageTimeoutMs(
+  timeoutMs: number | undefined,
+  options?: { isAzure?: boolean },
+): number {
+  return (
+    timeoutMs ??
+    (options?.isAzure ? DEFAULT_AZURE_OPENAI_IMAGE_TIMEOUT_MS : DEFAULT_OPENAI_IMAGE_TIMEOUT_MS)
+  );
 }
 
 function resolveOpenAIImageCount(count: number | undefined): number {
@@ -746,7 +753,7 @@ export function buildOpenAIImageGenerationProvider(): ImageGenerationProvider {
       });
       const count = resolveOpenAIImageCount(req.count);
       const size = req.size ?? DEFAULT_SIZE;
-      const timeoutMs = resolveOpenAIImageTimeoutMs(req.timeoutMs);
+      const timeoutMs = resolveOpenAIImageTimeoutMs(req.timeoutMs, { isAzure });
       const url = isAzure
         ? buildAzureImageUrl(rawBaseUrl, model, isEdit ? "edits" : "generations")
         : `${baseUrl}/images/${isEdit ? "edits" : "generations"}`;