feat: Enhance answer generation and synthesis fragment processing with improved filtering and snippet extraction

feat: Implement session-local synthesis artifact search functionality

feat: Add synthesis functionality with session summary and artifact ingestion

feat: Add synthesis endpoint and request/response models for document synthesis

feat: Implement grounded answer generation and integrate with query endpoint

feat: Add support for remote pack loading with environment configuration and enhanced metadata handling

feat: Add HFDatasetRepoManager for Hugging Face dataset repo management

feat: Add neurodivergent-memory workflow instructions and prompts

trying again (#2)

there-is-already-a-branch (#1)

Upload folder using huggingface_hub

refactor(app): improve code formatting and add background ingestion status display

again

staged changes are still showing even after forced push.