{
  "schema_version": "1.0.0",
  "description": "Multi-channel Watcher composite timeline scenario manifest",
  "scenarios": {
    "initial_idle": {
      "file": "initial_idle.json",
      "provenance": "simulated",
      "expected_decision": "hold",
      "description": "Dispatch record exists and native status is idle, but no execution anchor observed since dispatch_ack. Inferred completion must be held."
    },
    "tool_running": {
      "file": "tool_running.json",
      "provenance": "simulated",
      "expected_decision": "hold",
      "description": "Native status working or interactive_ready with active background tool execution. Inferred completion must be held."
    },
    "report_pause_15s": {
      "file": "report_pause_15s.json",
      "provenance": "simulated",
      "expected_decision": "hold",
      "description": "Partial report written and stable for >= 15s debounce, but lacks atomic finalization manifest. Completion must be held."
    },
    "finalized_candidate": {
      "file": "finalized_candidate.json",
      "provenance": "simulated",
      "expected_decision": "candidate_approved",
      "description": "Execution anchor verified, native status idle/done, atomic rename complete with valid SHA-256 commit manifest. Inferred candidate approved for CAS."
    },
    "blocked_permission": {
      "file": "blocked_permission.json",
      "provenance": "simulated",
      "expected_decision": "hold_blocked",
      "description": "Native status blocked on interactive permission prompt. Completion forbidden."
    },
    "transport_disconnected": {
      "file": "transport_disconnected.json",
      "provenance": "simulated",
      "expected_decision": "hold_reconnect",
      "description": "Herdr socket connection failure or freshness gap. Cached evidence invalidated; must reconnect and resnapshot."
    },
    "restarted_generation": {
      "file": "restarted_generation.json",
      "provenance": "simulated",
      "expected_decision": "reject_stale",
      "description": "Pane process restarted with new PID/start time; stale attempt rejected."
    }
  }
}