Type validation failed: Value: {"type":"web_fetch_tool_result_error","errorCode":"url_not_allowed"}. Error message: [ { "code": "invalid_value", "values": [ "web_fetch_result" ], "path": [ "type" ], "message": "Invalid input: expected "web_fetch_result"" }, { "expected": "string", "code": "invalid_type", "path": [ "url" ], "message": "Invalid input: expected string, received undefined" }, { "expected": "object", "code": "invalid_type", "path": [ "content" ], "message": "Invalid input: expected object, received undefined" }, { "expected": "string", "code": "invalid_type", "path": [ "retrievedAt" ], "message": "Invalid input: expected string, received undefined" } ]