- Add --public-url parameter to runtime.sh for configuring public access URL
- Create skill.md.template for dynamic URL substitution at container startup
- Update getBaseUrl() to fallback to window.location.host when appBaseUrl is localhost
- Update landing-quick-start.tsx to dynamically generate agent command URL
- Add commandTemplate to i18n files for URL placeholder support
- Update README.md and README_zh.md with deployment parameter documentation
Fixes: Docker deployment shows localhost in install commands and skill.md
