# AdvChkSys Development Status

Last updated: 2025-05-11

## Feature Status

| Feature | Status | Description | Last Update |
|---------|--------|-------------|-------------|
| Chunk Management | [COMPLETED] | 2D/3D chunk management with memory efficiency | 2025-05-10 |
| Memory Efficiency | [COMPLETED] | LRU caching, array pooling, and air-singleton patterns | 2025-05-10 |
| Resource Tracking | [COMPLETED] | Track and manage chunk resources | 2025-05-10 |
| Async Tasks | [COMPLETED] | Asynchronous chunk loading and processing | 2025-05-10 |
| Serialization | [COMPLETED] | Chunk serialization and deserialization | 2025-05-10 |
| Event System | [COMPLETED] | Events for load/unload/save operations | 2025-05-10 |
| Interop | [COMPLETED] | Python and .NET interoperability | 2025-05-10 |
| Spatial Queries | [COMPLETED] | Spatial indexing and region queries with 2D/3D support and quadtree optimization | 2025-11-08 |
| Thread Sync | [COMPLETED] | Explicit synchronization and concurrent collections | 2025-05-11 |
| Spatial Interfaces | [COMPLETED] | Interface-level spatial query methods with support for custom filters | 2025-05-11 |
| Parallel Processing | [COMPLETED] | Parallel processing of chunks based on spatial queries and regions | 2025-05-11 |
| Priority Loading | [IN PROGRESS] | Prioritized chunk loading system (partially implemented) | 2025-05-10 |
| Dependency Tracking | [IN PROGRESS] | Dependency-aware disposal logic | 2025-05-10 |
| Dispose Pattern | [IN PROGRESS] | Full dispose pattern with finalizers for unmanaged resources | 2025-05-10 |
| Exception Handling | [IN PROGRESS] | Better async exception handling with specific types and logging | 2025-05-10 |
| Performance Metrics | [IN PROGRESS] | Track load times, cache hit rates, and memory usage (partially implemented) | 2025-05-10 |
| Progress Tracking | [IN PROGRESS] | Track progress and auto-update status documents (mostly implemented) | 2025-05-10 |
| Git Integration | [IN PROGRESS] | Parse Git logs for status updates (partially implemented) | 2025-05-10 |
| Feature Tracking | [IN PROGRESS] | Track feature statuses (partially implemented) | 2025-05-10 |
| Doc Generation | [IN PROGRESS] | Auto-generate status docs and changelog (partially implemented) | 2025-05-10 |
| Todo Management | [IN PROGRESS] | Automate updates based on code reviews and commits | 2025-05-10 |
| Dependency Interfaces | [PLANNED] | Interface-level dependency methods | 2025-05-10 |
| Runtime Config | [PLANNED] | Runtime-adjustable configuration options | 2025-05-10 |
| Known Issues | [IN PROGRESS] | Edge chunk unload delay under high concurrency | 2025-05-10 |

## Recent Updates