{"record":{"id":"546a1a5e2c985aa8","repo":"sipeed/picoclaw","slug":"s-contains-unknown-field-s-s","errorCode":null,"errorMessage":"%s contains unknown field(s): %s","messagePattern":"(.+?) contains unknown field\\(s\\): (.+?)","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"pkg/config/diagnostics.go","lineNumber":24,"sourceCode":"\t\"os\"\n\t\"reflect\"\n\t\"sort\"\n\t\"strings\"\n\t\"unicode/utf8\"\n\n\t\"golang.org/x/term\"\n)\n\nfunc decodeJSONWithDiagnostics(data []byte, target any, label string) error {\n\tvar raw any\n\tif err := json.Unmarshal(data, &raw); err != nil {\n\t\treturn wrapJSONError(data, err, label)\n\t}\n\n\tunknownFields := collectUnknownJSONFields(raw, reflect.TypeOf(target), \"\")\n\tif len(unknownFields) > 0 {\n\t\tsort.Strings(unknownFields)\n\t\treturn fmt.Errorf(\n\t\t\t\"%s contains unknown field(s): %s\",\n\t\t\tlabel,\n\t\t\tstrings.Join(unknownFields, \", \"),\n\t\t)\n\t}\n\n\tif err := json.Unmarshal(data, target); err != nil {\n\t\treturn wrapJSONError(data, err, label)\n\t}\n\treturn nil\n}\n\nfunc DiagnosticSummary(err error) string {\n\tif err == nil {\n\t\treturn \"\"\n\t}\n\tsummary, _ := splitDiagnosticError(err.Error())\n\treturn stripANSISequences(summary)","sourceCodeStart":6,"sourceCodeEnd":42,"githubUrl":"https://github.com/sipeed/picoclaw/blob/49183d7e8daed0dba89ddbb6fcb60089401d9680/pkg/config/diagnostics.go#L6-L42","documentation":"Error \"%s contains unknown field(s): %s\" thrown in sipeed/picoclaw.","triggerScenarios":"Thrown at pkg/config/diagnostics.go:24 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"49183d7e8daed0dba89ddbb6fcb60089401d9680","analyzedAt":"2026-08-15T21:55:41.315Z","schemaVersion":2},"datasetVersion":"2026-08-15T22:17:37.221Z"}