{"record":{"id":"85d71e53273dbc05","repo":"deepseek-ai/deepseek-harness","slug":"goal-change-goal-for-phase-phase-must-have-exac","errorCode":null,"errorMessage":"goal change goal for phase ${phase} must have exactly ${expectedKeys} fields","messagePattern":"goal change goal for phase (.+?) must have exactly (.+?) fields","errorType":"validation","errorClass":"Error","httpStatus":null,"severity":"error","filePath":"packages/goal/goal/src/fold.ts","lineNumber":105,"sourceCode":"/** Decode and validate one snapshot. */\nfunction decodeSnapshot(value: unknown): GoalSnapshot {\n  if (!isRecord(value)) throw new Error('goal change goal must be a record')\n  if (typeof value['id'] !== 'string' || value['id'].length === 0) {\n    throw new Error('goal change goal.id must be a non-empty string')\n  }\n  if (typeof value['objective'] !== 'string' || value['objective'].trim().length === 0\n    || value['objective'] !== value['objective'].trim()) {\n    throw new Error('goal change goal.objective must be non-empty and normalized')\n  }\n  if (typeof value['phase'] !== 'string' || !PHASES.has(value['phase'] as GoalPhase)) {\n    throw new Error('goal change goal.phase is invalid')\n  }\n  const phase = value['phase'] as GoalPhase\n  const expectedKeys = phase === 'blocked'\n    ? 'blockedReason,id,maxGoalRounds,objective,phase,revision'\n    : 'id,maxGoalRounds,objective,phase,revision'\n  if (Object.keys(value).sort().join(',') !== expectedKeys) {\n    throw new Error(`goal change goal for phase ${phase} must have exactly ${expectedKeys} fields`)\n  }\n  return {\n    id: GoalId(value['id']),\n    revision: positiveInteger(value['revision'], 'goal.revision'),\n    objective: value['objective'],\n    phase,\n    maxGoalRounds: positiveInteger(value['maxGoalRounds'], 'goal.maxGoalRounds'),\n    ...phase === 'blocked' ? { blockedReason: decodeBlockReason(value['blockedReason']) } : {},\n  }\n}\n\n/** Decode and validate one ref. */\nfunction decodeRef(value: unknown): GoalRef {\n  if (!isRecord(value) || Object.keys(value).sort().join(',') !== 'id,revision') {\n    throw new Error('goal clear tombstone must have exactly id and revision fields')\n  }\n  if (typeof value['id'] !== 'string' || value['id'].length === 0) {\n    throw new Error('goal clear tombstone id must be a non-empty string')","sourceCodeStart":87,"sourceCodeEnd":123,"githubUrl":"https://github.com/deepseek-ai/deepseek-harness/blob/b150a551b8d465e31e418e1b2eaf5e79bbb7d28e/packages/goal/goal/src/fold.ts#L87-L123","documentation":"Error \"goal change goal for phase ${phase} must have exactly ${expectedKeys} fields\" thrown in deepseek-ai/deepseek-harness.","triggerScenarios":"Thrown at packages/goal/goal/src/fold.ts:105 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":"b150a551b8d465e31e418e1b2eaf5e79bbb7d28e","analyzedAt":"2026-08-24T18:12:29.105Z","schemaVersion":2},"datasetVersion":"2026-08-24T22:17:12.610Z"}