doobidoo/mcp-memory-service v7.1.5

Release v7.1.5 - Timestamp consistency and hybrid backend enhancements

on GitHub

🚀 Release v7.1.5

This incremental release focuses on timestamp consistency improvements, hybrid backend enhancements, and security fixes while excluding the Interactive Dashboard feature (issue #123) which requires additional testing.

🔧 Key Improvements

Enhanced timestamp consistency across memory retrieval methods

• retrieve_memory now shows timestamps in "YYYY-MM-DD HH:MM:SS" format matching recall_memory
• search_by_tag now shows timestamps in same consistent format
• Improved code quality using getattr pattern instead of hasattr checks
• Resolves issue #126 - timestamp metadata inconsistency

Enhanced CLI hybrid backend support

• Added 'hybrid' option to --storage-backend choices for both server and status commands
• Completes hybrid backend integration across all system components
• Enables seamless CLI usage with hybrid SQLite-vec + Cloudflare architecture

Hybrid storage backend server integration

• Added sanitized method to hybrid storage for tag handling compatibility
• Enhanced initialization and health check support for hybrid backend
• Maintains performance optimization with Cloudflare synchronization

🛡️ Security Fixes

Credential exposure prevention

• Enhanced security measures to prevent accidental credential exposure
• Improved handling of environment variables in logging and error messages
• Additional safeguards against sensitive configuration leakage

Resource leak fixes

• Enhanced connection cleanup in storage backends
• Improved async resource handling to prevent leaks
• Better error recovery and cleanup procedures

🎯 Code Quality

Implemented Gemini Code Assistant improvements

• Enhanced code maintainability and safety
• Replaced hasattr + direct attribute access with safer getattr(obj, "attr", None) pattern
• Cleaner, more readable code with consistent error handling
• Improved null safety and defensive programming practices

📦 Changes Included

• Cherry-picked security fixes (commits 3aee9d6, 6fca5d8, bf5958e)
• Cherry-picked hybrid backend support (commits bb50839, 35ba67a)
• Cherry-picked timestamp consistency fix (commits b352a14, 8bdfa69)
• CLI hybrid option support enhancement

⚠️ Excluded from this Release

• Interactive Dashboard feature (issue #123) - requires additional testing
• Will be included in future release after thorough testing

🧪 Testing

• All changes have been tested in isolation
• No conflicts with existing functionality
• Backward compatible with existing configurations

Ready to merge to main branch.

🤖 Generated with Claude Code