momentum

Defined in hooks/hooks.json

{
  "Stop": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PROJECT_DIR}/.claude/momentum/hooks/stop-gate.sh",
          "timeout": 60
        }
      ]
    }
  ],
  "PreToolUse": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PROJECT_DIR}/.claude/momentum/hooks/file-protection.sh",
          "timeout": 5
        }
      ],
      "matcher": "Edit|Write|NotebookEdit"
    }
  ],
  "PostToolUse": [
    {
      "hooks": [
        {
          "type": "command",
          "command": "bash ${CLAUDE_PROJECT_DIR}/.claude/momentum/hooks/lint-format.sh \"$CLAUDE_TOOL_INPUT_FILE_PATH\"",
          "timeout": 5
        }
      ],
      "matcher": "Edit|Write|NotebookEdit"
    }
  ]
}

"Protects files via PreToolUse hook before Edit/Write/NotebookEdit (can block tools), auto lints/formats edited files via PostToolUse, gates Stop event. Handles file writes."