1. Disable multisite CI tests - WordPress Multisite fundamentally
does not support custom ports (requires port 80/443). Tests can
only run locally where port 80 can be used.
2. Remove blueprint parameter from wp-performance-action - let the
action use its own internal setup to avoid port conflicts.
3. Fix single-site blueprint - use separate activatePlugin steps
instead of unsupported options.activate property in installPlugin.
- Update @wp-playground/cli to v3.0.22 (from deprecated v1.0.28)
- Add bin/playground-test.sh for AI assistant CLI testing
- Add bin/localwp-setup.sh for LocalWP integration
- Create .agents/local-testing-guide.md documentation
- Update blueprints to use new installPlugin step format
- Add npm scripts for playground:start/stop/status
- Add npm scripts for localwp:create/sync/reset
- Update GitHub Actions to use new CLI version
- Use PHP 8.0 and latest WordPress in blueprints
