{
  "hooks": {
    "SessionStart": [
      {
        "matcher": "startup",
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"session:start\" \"scripts/hooks/session-start.js\"",
            "timeout": 10
          }
        ],
        "description": "Load pipeline context and previous session state on startup",
        "id": "session:start"
      },
      {
        "matcher": "resume",
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"session:resume\" \"scripts/hooks/session-resume.js\"",
            "timeout": 10
          }
        ],
        "description": "List unfinished pipelines on session resume",
        "id": "session:resume"
      }
    ],
    "PreToolUse": [
      {
        "matcher": "Write|Edit",
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"pre:write:artifact-guard\" \"scripts/hooks/pre-tool-write.js\" \"standard,strict\"",
            "timeout": 5
          }
        ],
        "description": "Protect execution.json and validate stage status before artifact writes",
        "id": "pre:write:artifact-guard"
      },
      {
        "matcher": "Bash",
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"pre:bash:dangerous-cmd-guard\" \"scripts/hooks/pre-tool-bash.js\" \"standard,strict\"",
            "timeout": 5
          }
        ],
        "description": "Intercept dangerous shell commands (rm -rf, git push --force, DROP TABLE, etc.)",
        "id": "pre:bash:dangerous-cmd-guard"
      }
    ],
    "PostToolUse": [
      {
        "matcher": "Write",
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"post:write:artifact-track\" \"scripts/hooks/post-tool-write.js\" \"standard,strict\"",
            "timeout": 10
          }
        ],
        "description": "Auto-track artifacts to execution.json after Write operations",
        "id": "post:write:artifact-track"
      },
      {
        "matcher": "Bash",
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"post:bash:context\" \"scripts/hooks/post-tool-bash.js\" \"standard,strict\"",
            "timeout": 10
          }
        ],
        "description": "Capture gate/harness/test command execution context",
        "id": "post:bash:context"
      }
    ],
    "SubagentStart": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"subagent:start\" \"scripts/hooks/subagent-start.js\"",
            "timeout": 5
          }
        ],
        "description": "Inject pipeline stage context into subagents",
        "id": "subagent:start"
      }
    ],
    "SubagentStop": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"subagent:stop\" \"scripts/hooks/subagent-stop.js\"",
            "timeout": 10
          }
        ],
        "description": "Log subagent execution to agent-log.jsonl",
        "id": "subagent:stop"
      },
      {
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"post:stage:wip-checkpoint\" \"scripts/hooks/wip-checkpoint.js\"",
            "timeout": 15
          }
        ],
        "description": "Auto WIP checkpoint after agent completes work",
        "id": "post:stage:wip-checkpoint"
      }
    ],
    "Stop": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"stop:pipeline-guard\" \"scripts/hooks/on-stop.js\" \"standard,strict\"",
            "timeout": 30
          }
        ],
        "description": "Block premature exit when pipeline stages are still running",
        "id": "stop:pipeline-guard"
      }
    ],
    "Notification": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"notification:log\" \"scripts/hooks/on-notification.js\"",
            "async": true,
            "timeout": 5
          }
        ],
        "description": "Async notification logging to notifications.jsonl",
        "id": "notification:log"
      }
    ],
    "SessionEnd": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "boss hooks run \"session:end\" \"scripts/hooks/session-end.js\"",
            "timeout": 10
          }
        ],
        "description": "Save session state and generate summary report",
        "id": "session:end"
      }
    ]
  }
}