{
  "runtime": "v22.23.1",
  "platform": "darwin",
  "arch": "arm64",
  "inputs": {
    "chunkBytes": 4096,
    "chunks": 64,
    "highWaterMarkBytes": 16384,
    "sinkDelayRequestedMs": 1
  },
  "casesPassed": 10,
  "scope": "Finite synthetic buffer and lifecycle checks; no RSS, throughput, disk, HTTP, database or LLM measurement.",
  "results": [
    {
      "case": "ignore-false",
      "peakWritableLengthBytes": 262144,
      "completed": 64,
      "falseCount": 61,
      "drainEvents": 0
    },
    {
      "case": "respect-false",
      "peakWritableLengthBytes": 16384,
      "completed": 64,
      "falseCount": 16,
      "drainEvents": 16
    },
    {
      "case": "oversized-chunk",
      "returned": false,
      "writableLengthBytes": 32768,
      "highWaterMarkBytes": 16384
    },
    {
      "case": "object-mode",
      "returned": true,
      "writableLengthObjects": 1,
      "payloadBytes": 1048576
    },
    {
      "case": "pipeline-success",
      "produced": 64,
      "completed": 64,
      "peakOutstandingChunks": 4,
      "sourceFinalized": true,
      "sinkDestroyed": true,
      "timerCleared": true,
      "error": null
    },
    {
      "case": "pipeline-source-error",
      "produced": 3,
      "completed": 0,
      "peakOutstandingChunks": 3,
      "sourceFinalized": true,
      "sinkDestroyed": true,
      "timerCleared": true,
      "error": {
        "name": "Error",
        "message": "synthetic source failure"
      }
    },
    {
      "case": "pipeline-sink-error",
      "produced": 4,
      "completed": 2,
      "peakOutstandingChunks": 4,
      "sourceFinalized": true,
      "sinkDestroyed": true,
      "timerCleared": true,
      "error": {
        "name": "Error",
        "message": "synthetic sink failure"
      }
    },
    {
      "case": "pipeline-abort",
      "produced": 3,
      "completed": 3,
      "peakOutstandingChunks": 1,
      "sourceFinalized": true,
      "sinkDestroyed": true,
      "timerCleared": true,
      "error": {
        "name": "AbortError",
        "message": "The operation was aborted"
      }
    },
    {
      "case": "async-data-listener",
      "peakConcurrentTasks": 12,
      "completed": 12
    },
    {
      "case": "for-await-work",
      "peakConcurrentTasks": 1,
      "completed": 12
    }
  ],
  "executedAt": "2026-10-12T21:06:43.679Z",
  "codeSha256": "ea898010df32fbef50a1a1f36d9b622366ac8c86bee91b94aca46eae6032c1cb"
}