Fixed Git integration

backend/app/integrations/gitea.py

@@ -28,17 +28,17 @@ class GiteaClient:
         repo: str,
         title: str,
         body: str,
-        labels: list[str] | None = None,
     ) -> dict[str, Any]:
-        payload: dict[str, Any] = {"title": title, "body": body}
-        if labels:
-            payload["labels"] = labels
         with self._client() as client:
             response = client.post(
                 f"/api/v1/repos/{owner}/{repo}/issues",
-                json=payload,
+                json={"title": title, "body": body},
             )
-            response.raise_for_status()
+            if response.is_error:
+                detail = response.text.strip() or response.reason_phrase
+                raise ValueError(
+                    f"Gitea issue create failed ({response.status_code}): {detail}"
+                )
             return response.json()
 
     def close_issue(self, owner: str, repo: str, issue_number: int) -> dict[str, Any]: