- Rework `hero docusaurus` command to use local `cfg` files
- Scan and export doctree collections during site generation
- Fix `baseUrl` redirect path handling in `index.tsx`
- Add cycle detection for `play.include` in playbooks
- Improve site config processing to prevent duplicate items
- Refactor `site` module to process multiple configurations
- Add environment variable templating for playbook actions
- Activate playbook actions for setting coderoot and params
- Improve docusaurus config with metadata fallbacks
- Fix docusaurus navbar generation when logo is not defined
- Clean up `play_core` by removing dead code and unused imports
- Check `action.name` directly instead of param existence
- Allow 'value' as an alias for 'val' in session env actions
- Use `env_set` for `env_set_once` to avoid duplicate errors
