)]}'
{
  "commit": "514263faab7d6d12533981eea12fc278b110fdf6",
  "tree": "92ed2c304aa6cc79a2ae6dae98c9dd65569d370b",
  "parents": [
    "264599eaa3f88c4e1e683bf29bb0a22213bcd32e"
  ],
  "author": {
    "name": "fiveapplesonthetable",
    "email": "fiveapplesonthetable@gmail.com",
    "time": "Thu Jun 25 16:26:59 2026 +0000"
  },
  "committer": {
    "name": "Zimuzo Ezeozue",
    "email": "zezeozue@google.com",
    "time": "Thu Jun 25 20:07:53 2026 +0100"
  },
  "message": "ui+tp: ProcessState explorer (dumpsys activity process/service/provider graph)\n\nThe data behind `dumpsys activity`, end to end:\n- protos: ProcessStateSnapshot (TracePacket 1002).\n- trace_processor: process_state_importer plugin -\u003e intrinsic tables, resolving\n  enum values to names so the UI keeps no enum maps.\n- UI (com.android.ProcessState): a snapshot-timeline explorer — the importance\n  graph (processes in oom-adj tier columns, service/provider binding edges),\n  per-snapshot diffing, and a responsive split-panel details view. The snapshot\n  track is a summary group with six nested per-importance-tier process-count\n  counters.\n\nPerf: only _ps_snapshot is materialized (its gap-free slice dur is a LEAD()\nwindow that would otherwise recompute per fetch); the tier counts are\naggregated group-first (aggregate the process table by snapshot_id, then join\nthe small result) rather than joining the two big intrinsics and grouping\nafter. Empty cells render as SQL NULL. Also drops the per-slice\nextract_arg(\u0027correlation_id\u0027) from the default track-event slice dataset.\n\nThe proc_state interval breakdown tracks live in a separate plugin.\n",
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