Playwright Support Runtime

Support-only helper for browser-automation. Provides Playwright primitives: dev-server detection, a script runner (scripts/run.js), screenshot CLIs, and helper utilities (scripts/lib/helpers.js).

Do not treat this as the user-facing browser skill. Load it only when browser-automation chooses the bundled Playwright helper as the runtime/reference.

Critical workflow

1. Run from this skill directory — the directory containing this SKILL.md. If the loaded skill path is different from ~/.pi/agent/skills, use that loaded path.

2. Detect dev servers first for localhost testing: