| # INV Project TODO List | |
| ## 1. Import Path Fixes | |
| - [ ] Remove all imports 'INV' namespace | |
| ## 2. HuggingFace Integration | |
| - [x] Fix HuggingFace token handling | |
| - [ ] Implement proper error handling in HuggingFaceDatasetManager | |
| - [ ] Add retry mechanism for dataset operations | |
| - [ ] Create consistent token access method across codebase | |
| ## 3. Database Migration | |
| ### 3.1 Core Storage Components | |
| #### 3.1.1 Parallel Processing Components | |
| - [ ] parallel_array_distributor.py | |
| - [ ] Replace LocalStorage with HuggingFaceDatasetManager | |
| - [ ] Update storage operations: | |
| - [ ] Replace query_tensors with dataset queries | |
| - [ ] Convert store_tensor to use HF datasets | |
| - [ ] Update load_tensor to use dataset access | |
| - [ ] Implement chunked dataset operations | |
| - [ ] Add versioning for distributed chunks | |
| - [ ] Update metadata handling for HF compatibility | |
| - [ ] Replace JSON file storage with HuggingFace datasets | |
| - [ ] multithread_storage.py (Highest Priority) | |
| - [ ] Migrate StorageBlock management | |
| - [ ] Update ThreadPoolExecutor integration | |
| - [ ] Convert DuckDB operations to HF datasets | |
| - [ ] tensor_storage.py | |
| - [ ] Update TensorOps serialization | |
| - [ ] Implement HF dataset tensor storage | |
| - [ ] http_storage.py | |
| - [ ] Replace LocalStorage implementation | |
| - [ ] Update remote storage handlers | |
| ### 3.2 Memory Management | |
| - [ ] Update memory hierarchy implementations | |
| - [ ] gpu_arch.py | |
| - [ ] Migrate SharedMemory | |
| - [ ] Update L1Cache implementation | |
| - [ ] Convert GlobalMemory to HF datasets | |
| - [ ] virtual_vram.py (complete migration) | |
| - [ ] streaming_multiprocessor.py | |
| - [ ] gpu_chip.py | |
| ### 3.3 Helium Framework | |
| - [ ] Update Helium components | |
| - [ ] modality_aware_tensor_core.py | |
| - [ ] Migrate storage backend | |
| - [ ] Update modality handling | |
| - [ ] decoder.py | |
| - [ ] Convert DecoderCache to HF | |
| - [ ] Update HeliumDBManager | |
| - [ ] encoder.py | |
| - [ ] Migrate EncoderCache | |
| - [ ] Update state management | |
| - [ ] transform3d.py | |
| - [ ] Convert geometry caching | |
| - [ ] activations.py | |
| - [ ] Migrate DuckDBCache | |
| ### 3.4 Infrastructure | |
| - [ ] Update infrastructure components | |
| - [ ] visual_server.py | |
| - [ ] Convert storage stats | |
| - [ ] Update dashboard data | |
| - [ ] http_server.py | |
| - [ ] Migrate CacheRequest/Response | |
| - [ ] ai_http.py | |
| - [ ] Update AI acceleration storage | |
| ### 3.5 CPU Components | |
| - [ ] Migrate CPU-related storage | |
| - [ ] cpu_grid_manager.py | |
| - [ ] Convert DuckDB operations | |
| - [ ] cpu/db_example.py | |
| - [ ] Update example implementations | |
| - [ ] cpu/enhanced_cpu.py | |
| - [ ] Migrate CPU state storage | |
| ### 3.6 Advanced Features | |
| - [ ] Implement on-demand data loading/saving | |
| - [ ] Lazy loading for large tensors | |
| - [ ] Streaming support for datasets | |
| - [ ] Caching strategy implementation | |
| - [ ] Add data versioning support | |
| - [ ] Dataset version tracking | |
| - [ ] Migration scripts | |
| - [ ] Rollback capability | |
| ## 4. Code Structure Improvements | |
| - [ ] Implement proper singleton pattern for dataset management | |
| - [ ] Add thread safety mechanisms for concurrent access | |
| - [ ] Create centralized configuration management | |
| - [ ] Implement robust error handling for database operations | |
| ## 5. Testing and Validation | |
| - [ ] Create comprehensive test suite for dataset operations | |
| - [ ] Verify data consistency across operations | |
| - [ ] Test concurrent access scenarios | |
| - [ ] Validate proper cleanup of resources | |
| ## 6. Environment Configuration | |
| - [ ] Set up proper PYTHONPATH configuration | |
| - [ ] Create consistent environment variable management | |
| - [ ] Document required environment setup | |
| - [ ] Add validation for required credentials | |
| ## 7. Performance Optimization | |
| - [ ] Implement efficient caching mechanisms | |
| - [ ] Optimize dataset chunking for large data | |
| - [ ] Add compression for data transfer | |
| - [ ] Implement batch operations for better performance | |
| ## 8. Documentation | |
| - [ ] Document new dataset integration | |
| - [ ] Update API documentation | |
| - [ ] Create migration guide | |
| - [ ] Add troubleshooting guide | |
| ## 9. Security | |
| - [ ] Implement secure token storage | |
| - [ ] Add access control mechanisms | |
| - [ ] Implement proper credential management | |
| - [ ] Add audit logging for sensitive operations | |
| ## 10. Cleanup | |
| - [ ] Remove deprecated JSON storage code | |
| - [ ] Clean up unused imports | |
| - [ ] Remove redundant configuration | |
| - [ ] Update requirements.txt with new dependencies | |
| ## Notes | |
| - Priority should be given to import path fixes and HuggingFace integration as they are foundational | |
| - All tasks should be implemented with proper error handling and testing | |
| - Documentation should be updated as changes are made | |