{"record":{"id":"10d39cb4f6dbe2ae","repo":"deepseek-ai/deepseek-harness","slug":"subprocess-gracems-must-be-a-positive-finite-numbe","errorCode":null,"errorMessage":"subprocess graceMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}","messagePattern":"subprocess graceMs must be a positive finite number no greater than (.+?)","errorType":"validation","errorClass":"Error","httpStatus":null,"severity":"error","filePath":"packages/e2b/subprocess-e2b/src/index.ts","lineNumber":47,"sourceCode":"\ninterface SchemaResolvedConfig extends Config {\n  pollMs: number\n}\n\ninterface TerminalSetup {\n  done: Promise<void>\n  controller: AbortController\n}\n\n/**\n * Enforce the seam's documented grace bound (positive, finite, one Node timer),\n * matching subprocess-local's spawn-time check; an unbounded grace would make\n * the remote force-escalation deadline unreachable.\n * @param graceMs - The spec's cleanup grace in milliseconds.\n */\nfunction requireRepresentableGrace(graceMs: number): void {\n  if (!Number.isFinite(graceMs) || graceMs <= 0 || graceMs > MAX_TIMER_DELAY_MS) {\n    throw new Error(`subprocess graceMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}`)\n  }\n}\n\n/** E2B command manager registered as `ctx.subprocess`. */\nexport class E2BSubprocessRuntime extends SubprocessRuntime {\n  static inject = ['e2b']\n\n  static Config: z<Config> = z.object({\n    pollMs: z.number().default(20),\n  })\n\n  private readonly live = new Set<E2BSubprocessHandle>()\n  private readonly terminals = new Set<SubprocessTerminalHandle>()\n  private readonly terminalSetups = new Set<TerminalSetup>()\n  private readonly pollMs: number\n  private disposing = false\n\n  /** Create the E2B subprocess service and bind its disposal policy. */","sourceCodeStart":29,"sourceCodeEnd":65,"githubUrl":"https://github.com/deepseek-ai/deepseek-harness/blob/b150a551b8d465e31e418e1b2eaf5e79bbb7d28e/packages/e2b/subprocess-e2b/src/index.ts#L29-L65","documentation":"Error \"subprocess graceMs must be a positive finite number no greater than ${MAX_TIMER_DELAY_MS}\" thrown in deepseek-ai/deepseek-harness.","triggerScenarios":"Thrown at packages/e2b/subprocess-e2b/src/index.ts:47 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"}