{"record":{"id":"305e8c4c523a1d94","repo":"JuliusBrussee/caveman","slug":"contents-w","errorCode":null,"errorMessage":"contents: %w","messagePattern":"contents: %w","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"engine/pixel/transform_gemini.go","lineNumber":244,"sourceCode":"\tif opts.PriorWarmImageTokens > 0 {\n\t\tdef.PriorWarmImageTokens = opts.PriorWarmImageTokens\n\t}\n\tif opts.KeepSharp != nil {\n\t\tdef.KeepSharp = opts.KeepSharp\n\t}\n\tdef.EmitRecoverable = opts.EmitRecoverable\n\treturn def\n}\n\nfunc parseGeminiGenerateContent(body []byte) (geminiGenerateContent, error) {\n\tvar raw map[string]json.RawMessage\n\tif err := json.Unmarshal(body, &raw); err != nil {\n\t\treturn geminiGenerateContent{}, err\n\t}\n\treq := geminiGenerateContent{extra: raw}\n\tif v, ok := raw[\"contents\"]; ok {\n\t\tif err := json.Unmarshal(v, &req.Contents); err != nil {\n\t\t\treturn geminiGenerateContent{}, fmt.Errorf(\"contents: %w\", err)\n\t\t}\n\t}\n\tif v, ok := raw[\"systemInstruction\"]; ok && len(bytes.TrimSpace(v)) > 0 && !bytes.Equal(bytes.TrimSpace(v), []byte(\"null\")) {\n\t\tvar inst geminiInstruction\n\t\tif err := json.Unmarshal(v, &inst); err != nil {\n\t\t\treturn geminiGenerateContent{}, fmt.Errorf(\"systemInstruction: %w\", err)\n\t\t}\n\t\treq.SystemInstruction = &inst\n\t}\n\tif v, ok := raw[\"tools\"]; ok {\n\t\tif err := json.Unmarshal(v, &req.Tools); err != nil {\n\t\t\treturn geminiGenerateContent{}, fmt.Errorf(\"tools: %w\", err)\n\t\t}\n\t}\n\treturn req, nil\n}\n\nfunc geminiGlobalMediaResolution(raw map[string]json.RawMessage) (string, bool) {","sourceCodeStart":226,"sourceCodeEnd":262,"githubUrl":"https://github.com/JuliusBrussee/caveman/blob/27d5a3981a347890211bb1bf2439e5c821a63bc9/engine/pixel/transform_gemini.go#L226-L262","documentation":"Error \"contents: %w\" thrown in JuliusBrussee/caveman.","triggerScenarios":"Thrown at engine/pixel/transform_gemini.go:244 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Fix the contents field transform error."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"27d5a3981a347890211bb1bf2439e5c821a63bc9","analyzedAt":"2026-08-15T09:26:11.751Z","schemaVersion":2},"datasetVersion":"2026-08-15T17:31:12.345Z"}