- darkMode: emulates prefers-color-scheme: dark before navigation
- hideSelectors: injects CSS to hide elements before capture
- POST: accepts string or string array
- GET: accepts comma-separated string
- Validation: max 10 selectors, each max 200 chars
- OpenAPI docs updated for both GET and POST endpoints
- 13 new tests added (service + route)
Performance fixes:
- Default waitUntil changed from networkidle2 to domcontentloaded (saves ~500ms+)
- Add waitUntil parameter so users can choose (load/domcontentloaded/networkidle0/networkidle2)
- Optimize page recycle: use DOM reset instead of about:blank navigation
- Add Chromium flags to disable unnecessary features (background networking, extensions, sync, etc.)
Swagger fixes:
- Fix apis glob to include dist/*.js (was only matching src/*.ts, empty at runtime)
- Document new waitUntil parameter on POST /v1/screenshot
- Add OpenAPI docs for /status endpoint
- Extract complete codebase from running staging pod
- Add Dockerfile with multi-stage build for Node.js + Puppeteer
- Configure CI/CD workflows for staging and production deployment
- Include all source files, configs, and public assets
