📝 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>

pkg/version/version.go

@@ -1,4 +1,4 @@
-// Package version provides version information and management for DanceLessonsCoach
+// Package version provides version information and management for dance-lessons-coach
 package version
 
 import (
@@ -91,7 +91,7 @@ func getBuildDate() {
 
 // Info returns formatted version information
 func Info() string {
-	return fmt.Sprintf("DanceLessonsCoach %s (commit: %s, built: %s UTC, go: %s)", Version, Commit, Date, GoVersion)
+	return fmt.Sprintf("dance-lessons-coach %s (commit: %s, built: %s UTC, go: %s)", Version, Commit, Date, GoVersion)
 }
 
 // Short returns just the version number
@@ -101,7 +101,7 @@ func Short() string {
 
 // Full returns detailed version information
 func Full() string {
-	return fmt.Sprintf(`DanceLessonsCoach Version Information:
+	return fmt.Sprintf(`dance-lessons-coach Version Information:
   Version:   %s
   Commit:    %s
   Built:     %s (UTC)