hooks-reference

Defined in hooks/hooks.json

{
  "PreToolUse": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "${CLAUDE_PLUGIN_ROOT}/scripts/validate-write.sh",
          "timeout": 30
        }
      ],
      "matcher": "Write|Edit"
    },
    {
      "hooks": [
        {
          "type": "command",
          "command": "${CLAUDE_PLUGIN_ROOT}/scripts/validate-bash.sh",
          "timeout": 30
        }
      ],
      "matcher": "Bash"
    }
  ],
  "SessionStart": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "${CLAUDE_PLUGIN_ROOT}/scripts/load-context.sh",
          "timeout": 10
        }
      ],
      "matcher": "startup|resume"
    }
  ],
  "UserPromptSubmit": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "${CLAUDE_PLUGIN_ROOT}/scripts/add-timestamp.sh",
          "timeout": 5
        }
      ]
    }
  ]
}

"{\"riskFlags\": {\"touchesBash\": true, \"matchAllTools\": false, \"touchesFileWrites\": true}, \"typeStats\": {\"command\": 4}, \"eventStats\": {\"PreToolUse\": 2, \"SessionStart\": 1, \"UserPromptSubmit\": 1}, \"originCounts\": {\"absolutePaths\": 0, \"pluginScripts\": 4, \"projectScripts\": 0}, \"timeoutStats\": {\"commandsWithoutTimeout\": 0}}"