{
  "timestamp": "2026-10-22T12:31:45.380268+00:00",
  "count": 0,
  "remaining": [],
  "excluded_preexisting_infrastructure": [
    {
      "pid": 2880439,
      "comm": "chrome-devtools",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196"
    },
    {
      "pid": 2880281,
      "comm": "npm exec @model",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:49.740000+00:00",
      "predates_run": true
    },
    {
      "pid": 2880282,
      "comm": "npm exec chrome",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:49.740000+00:00",
      "predates_run": true
    },
    {
      "pid": 2880283,
      "comm": "node-MainThread",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:49.740000+00:00",
      "predates_run": true
    },
    {
      "pid": 2880284,
      "comm": "npm exec @playw",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:49.740000+00:00",
      "predates_run": true
    },
    {
      "pid": 2880445,
      "comm": "node-MainThread",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:50.780000+00:00",
      "predates_run": true
    },
    {
      "pid": 2880487,
      "comm": "node-MainThread",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:51.030000+00:00",
      "predates_run": true
    },
    {
      "pid": 2880537,
      "comm": "node-MainThread",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:23:51.160000+00:00",
      "predates_run": true
    },
    {
      "pid": 2883251,
      "comm": "codex-code-mode",
      "cwd": "/home/jwoltje/.t3/worktrees/mosaic-stack/gander-row196",
      "started_utc": "2026-10-22T11:24:06.230000+00:00",
      "predates_run": true
    }
  ],
  "note": "Read-only cwd sweep. Initial broad sweep retained as sweep-initial.json. Eight additional MCP/npm/code-mode infrastructure processes all started 11:23:49-11:24:06 UTC, before run3 start12:26:46 UTC; /proc start ticks and UTC ps receipt confirm. No signalling. Run-created leftovers0."
}