Add comprehensive documentation, live-build configuration, and testing framework

- Add community release and integration documentation
- Add production deployment and testing framework guides
- Add live-build configuration with hooks and package lists
- Add VM management and testing scripts
- Update .gitignore to block build artifacts and large files
- Remove old bootc package file
- Add comprehensive project completion summary

.gitignore

@@ -13,6 +13,31 @@ output/
 # Build files
 build_files/
 
+# Large binary files and archives
+*.tar
+*.tar.gz
+*.tar.xz
+*.tar.bz2
+*.deb
+*.rpm
+*.zip
+*.7z
+
+# VM configuration files
+*.xml
+*.vmx
+*.vbox
+
+# Package files
+tools/*.deb
+tools/*.rpm
+
+# Live build configuration artifacts
+live-build-config/chroot/
+live-build-config/live-image-*.contents
+live-build-config/live-image-*.files
+live-build-config/live-image-*.packages
+
 # Temporary files
 *.tmp
 *.temp
@@ -27,3 +52,37 @@ build_files/
 # OS generated files
 .DS_Store
 Thumbs.db
+
+# Log files
+*.log
+logs/
+
+# Cache directories
+.cache/
+cache/
+__pycache__/
+
+# Environment files
+.env
+.env.local
+.env.*.local
+
+# Backup files
+*.bak
+*.backup
+*.old
+*.orig
+
+# Build artifacts
+*.build
+*.buildinfo
+*.changes
+*.dsc
+*.deb
+*.udeb
+*.tar.gz
+*.tar.xz
+*.tar.bz2
+*.diff.gz
+*.orig.tar.gz
+*.debian.tar.gz