hooks:
  - event: file.changed
    filter:
      matchesCodeFiles: ["engine/**/*.{cpp,hpp,rs}"]
    action: bash
    command: |
      echo "Engine core mutated: enforcing benchmark check."
  - event: tool.before.*
    filter:
      tool: [bash]
    action: bash
    command: |
      if echo "$PI_TOOL_ARGS" | grep -E "(kubectl|terraform|aws)"; then
        echo "Policy Violation: engine-systems-eng cannot invoke cloud management tools." >&2
        exit 2
      fi
  - event: user.prompt.submit
    action: bash
    command: |
      echo "[context-injection] Specialist 'engine-systems-eng' active. Working directory: $(pwd)"