{
  "_README": [
    "SubagentStop hook snippet — TRACKED, so it arrives with a clone. Every .claude/settings*.json path",
    "in this repo is gitignored, so the hook REGISTRATION cannot be tracked. This is the tracked SOURCE",
    "that install-wizard merges into the user's local settings. Shipping the script is not the same",
    "proposition as wiring it — this file is the difference.",
    "",
    "What it does: when a subagent finishes, it checks the newest session checklist for a row whose",
    "declared BLOCKER now reads DONE while the row itself is still open, and surfaces those rows.",
    "",
    "WHY HERE. Measured 2026-09-19 on this repo's own checklist: rows A6/A8 declared «A13 선행», A13",
    "landed DONE, and nothing re-read the file. Three operator requests degraded until the operator",
    "asked again. The existing `check` passed the same file clean (rows=14 ok=14 violations=0 rc=0) —",
    "form was never the problem. A subagent finishing IS «한 차례 끝났다», the one moment a blocker",
    "plausibly just closed.",
    "",
    "DEGRADE: advisory and silent. No checklist, no dependency edges, no python3 → say nothing, exit 0.",
    "It NEVER blocks. A noisy hook on every subagent stop trains people to ignore hooks, which disarms",
    "the ones guarding irreversible surfaces.",
    "",
    "🟥 exit 0 ALWAYS. A hook that exits non-zero has its stdout DISCARDED and its stderr NOT relayed —",
    "the warning would reach nobody. The finding travels as hookSpecificOutput.additionalContext.",
    "",
    "🟥 SCHEMA: the hook block lives under `project_settings_json`, exactly as every other snippet",
    "here does. A first draft put `hooks` at the top level; install-wizard then SKIPS the file",
    "SILENTLY — the lane that caught it (SHIP-1) exists because a skipped snippet looks identical",
    "to an absent one."
  ],
  "project_settings_json": {
    "hooks": {
      "SubagentStop": [
        {
          "matcher": "",
          "hooks": [
            {
              "type": "command",
              "command": "bash \"${CLAUDE_PROJECT_DIR:-$HOME/projects/forge-harness}/scripts/checklist_unblocked_hook.sh\"",
              "timeout": 15
            }
          ]
        }
      ]
    }
  }
}