26.01.6

Added

• Repository Opening Indicator: Added visual feedback in the top grid when the Git repository is being opened on app startup
  • Shows folder open icon with pulsing animation during repository initialization
  • Provides clear indication that the app is loading and accessing the repository
  • Differentiates from other sync states with unique visual styling
• Centralized State Management: Implemented single source of truth for note data across all ViewModels
  • Created NoteRepository as centralized data access layer with reactive Flows
  • All database operations now go through NoteRepository for consistent data access
  • Automatic UI refresh when database updates through Flow emissions
  • Eliminates stale data issues during sync operations across ViewModels
• Background Git Operations Delay: Added configurable delay for background git synchronization
  • Default 5-second delay to batch multiple rapid changes into single operations
  • Prevents UI blocking during successive note edits
  • Configurable in Settings > Git > Background git delay
• Performance Optimization: Dedicated thread pool for git operations
  • Custom dispatcher prevents git I/O from blocking other app operations
  • Eliminates UI freezing during pull/push operations
  • Improved responsiveness during rapid note edits
• Concurrent Operations: Note updates no longer blocked during git synchronization
  • Removed unnecessary locking that prevented concurrent database operations
  • Users can continue editing notes while background git operations run
  • Maintains data consistency through proper serialization at the git level
• Two-Job Background System: Implemented intelligent background job management
  • Maximum one executing job and one waiting job to handle rapid successive changes
  • Waiting job automatically promotes to executing when current job completes
  • Eliminates UI blocking during multiple quick edits
• Storage Performance Warnings: Added comprehensive performance documentation
  • Device memory operations are up to 200x slower than app memory
  • Clear warnings in setup UI when selecting device storage
  • Performance comparison table in documentation

Performance

• App Launch Time: Optimized repository synchronization timing for faster release build startup
• Background Git Operations: Eliminated UI blocking during rapid successive changes
  • Two-job system prevents multiple concurrent background operations
  • Configurable batching delay reduces unnecessary git operations

Fixed

• Multi-Select Mode Performance: Optimized paging flow caching to maintain fast UI updates
  • Refined caching strategy to avoid performance degradation from over-caching
  • UI remains responsive when entering/exiting multi-select mode