pi

Defined in hooks/hooks.json

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/capture-decision.sh",
          "timeout": 10
        }
      ],
      "matcher": "*"
    }
  ],
  "PreCompact": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/pre-compact.sh",
          "timeout": 5
        }
      ],
      "matcher": "*"
    }
  ],
  "PostToolUse": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/capture-tool-result.sh success",
          "timeout": 5
        }
      ],
      "matcher": "Bash"
    }
  ],
  "SubagentStop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/capture-subagent.sh stop",
          "timeout": 5
        }
      ]
    }
  ],
  "SubagentStart": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/capture-subagent.sh start",
          "timeout": 5
        }
      ]
    }
  ],
  "UserPromptSubmit": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/capture-prompt.sh",
          "timeout": 5
        }
      ]
    }
  ],
  "PostToolUseFailure": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PLUGIN_ROOT}/hooks/capture-tool-result.sh failure",
          "timeout": 5
        }
      ],
      "matcher": "Bash"
    }
  ]
}

"Captures user prompts, decisions, bash tool results (success/failure), subagent start/stop, and pre-compact state via bash scripts on 7 lifecycle events."