hooks:
  - event: file.changed
    filter:
      matchesCodeFiles: ["src/components/**/*.stories.tsx", "tokens/**/*.json"]
    action: bash
    command: |
      npx test-storybook --smoke-test
  - event: tool.before.*
    filter:
      tool: [bash]
    action: bash
    command: |
      if echo "$PI_TOOL_ARGS" | grep -E "(prisma migrate|alembic upgrade|cargo build)"; then
        echo "Policy Violation: design-system-eng cannot mutate database or systems toolchains." >&2
        exit 2
      fi
  - event: user.prompt.submit
    action: bash
    command: |
      echo "[context-injection] Specialist 'design-system-eng' active. Working directory: $(pwd)"