gh-boneskull-claude-plugins-plugins-skill-activation/hooks/hooks.json

{
  "hooks": {
    "UserPromptSubmit": [
      {
        "hooks": [
          {
            "type": "command",
            "command": "npx tsx ${CLAUDE_PLUGIN_ROOT}/hooks/scripts/skill-activation-prompt.ts"
          }
        ]
      }
    ]
  }
}