{"record":{"id":"73752a02c1e215c8","repo":"ruvnet/ruflo","slug":"gt-stderr-output","errorCode":null,"errorMessage":"gt stderr output","messagePattern":"gt stderr output","errorType":"console","errorClass":null,"httpStatus":null,"severity":"error","filePath":"v3/plugins/gastown-bridge/src/bridges/gt-bridge.ts","lineNumber":463,"sourceCode":"        });\n\n        const { stdout, stderr } = await execFileAsync(\n          this.config.gtPath,\n          validatedArgs,\n          {\n            cwd: this.config.cwd,\n            env: this.config.env,\n            timeout: this.config.timeout,\n            maxBuffer: this.config.maxBuffer,\n            shell: false, // CRITICAL: Never use shell\n            windowsHide: true,\n          }\n        );\n\n        const durationMs = Date.now() - startTime;\n\n        if (stderr && stderr.trim()) {\n          this.logger.warn('gt stderr output', { stderr });\n        }\n\n        const result: GtResult<string> = {\n          success: true,\n          data: stdout.trim(),\n          command: 'gt',\n          args: validatedArgs,\n          durationMs,\n        };\n\n        // Cache successful results\n        if (isCacheable && result.success) {\n          if (isStatic) {\n            staticCache.set(cacheKey, result);\n          } else {\n            resultCache.set(cacheKey, result);\n          }\n        }","sourceCodeStart":445,"sourceCodeEnd":481,"githubUrl":"https://github.com/ruvnet/ruflo/blob/fa13ee4ad60ac2090b1480656eb233521790d640/v3/plugins/gastown-bridge/src/bridges/gt-bridge.ts#L445-L481","documentation":"Log warning in execGt: the gt child process produced non-empty stderr; it is logged for diagnostics while the successful stdout result is wrapped and returned as usual.","triggerScenarios":"Thrown at v3/plugins/gastown-bridge/src/bridges/gt-bridge.ts:463 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Inspect the gt command stderr in the log; fix the gt invocation arguments or the gt binary environment."],"exampleFix":null,"handlingStrategy":"try-catch","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"fa13ee4ad60ac2090b1480656eb233521790d640","analyzedAt":"2026-08-18T21:34:22.708Z","contentChangedAt":"2026-08-18T21:34:22.708Z","schemaVersion":2},"datasetVersion":"2026-09-14T00:17:10.932Z"}