📝 docs: update comprehensive documentation and project infrastructure

Documentation Updates:
- Enhanced AGENTS.md with user authentication details
- Updated README.md with authentication API documentation
- Added CONTRIBUTING.md guidelines for BDD testing
- Version management guide improvements
- Local CI/CD testing documentation

Project Infrastructure:
- Updated .gitignore for new file patterns
- Enhanced git hooks documentation
- YAML linting configuration
- Script improvements and organization
- Configuration management updates

API Enhancements:
- Greet service integration with authentication
- Server middleware for JWT validation
- Telemetry improvements
- Version management utilities

Generated by Mistral Vibe.
Co-Authored-By: Mistral Vibe <vibe@mistral.ai>

scripts/version-bump.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# DanceLessonsCoach Version Bump Script
+# dance-lessons-coach Version Bump Script
 # Usage: ./scripts/version-bump.sh [major|minor|patch|pre|release]
 
 set -e
@@ -81,7 +81,7 @@ echo "🔜 New version: $NEW_VERSION"
 
 # Update VERSION file
 cat > "$VERSION_FILE" << VERSION_EOF
-# DanceLessonsCoach Version
+# dance-lessons-coach Version
 
 # Current Version (Semantic Versioning)
 MAJOR=$MAJOR
@@ -139,7 +139,7 @@ if [ -f "$README_MD" ]; then
     # Use awk to update version badge
     awk -v new_version="$NEW_VERSION" '{
         if ($0 ~ /Version.*badge.*version/) {
-            print "[![Version](https://img.shields.io/badge/version-" new_version "-blue.svg)](https://gitea.arcodange.fr/arcodange/DanceLessonsCoach/releases)"
+            print "[![Version](https://img.shields.io/badge/version-" new_version "-blue.svg)](https://gitea.arcodange.fr/arcodange/dance-lessons-coach/releases)"
         } else {
             print $0
         }