embed-launch
2 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Andy Lee
|
8899734952 |
refactor: Unify examples interface with BaseRAGExample (#12)
* refactor: Unify examples interface with BaseRAGExample - Create BaseRAGExample base class for all RAG examples - Refactor 4 examples to use unified interface: - document_rag.py (replaces main_cli_example.py) - email_rag.py (replaces mail_reader_leann.py) - browser_rag.py (replaces google_history_reader_leann.py) - wechat_rag.py (replaces wechat_history_reader_leann.py) - Maintain 100% parameter compatibility with original files - Add interactive mode support for all examples - Unify parameter names (--max-items replaces --max-emails/--max-entries) - Update README.md with new examples usage - Add PARAMETER_CONSISTENCY.md documenting all parameter mappings - Keep main_cli_example.py for backward compatibility with migration notice All default values, LeannBuilder parameters, and chunking settings remain identical to ensure full compatibility with existing indexes. * fix: Update CI tests for new unified examples interface - Rename test_main_cli.py to test_document_rag.py - Update all references from main_cli_example.py to document_rag.py - Update tests/README.md documentation The tests now properly test the new unified interface while maintaining the same test coverage and functionality. * fix: Fix pre-commit issues and update tests - Fix import sorting and unused imports - Update type annotations to use built-in types (list, dict) instead of typing.List/Dict - Fix trailing whitespace and end-of-file issues - Fix Chinese fullwidth comma to regular comma - Update test_main_cli.py to test_document_rag.py - Add backward compatibility test for main_cli_example.py - Pass all pre-commit hooks (ruff, ruff-format, etc.) * refactor: Remove old example scripts and migration references - Delete old example scripts (mail_reader_leann.py, google_history_reader_leann.py, etc.) - Remove migration hints and backward compatibility - Update tests to use new unified examples directly - Clean up all references to old script names - Users now only see the new unified interface * fix: Restore embedding-mode parameter to all examples - All examples now have --embedding-mode parameter (unified interface benefit) - Default is 'sentence-transformers' (consistent with original behavior) - Users can now use OpenAI or MLX embeddings with any data source - Maintains functional equivalence with original scripts * docs: Improve parameter categorization in README - Clearly separate core (shared) vs specific parameters - Move LLM and embedding examples to 'Example Commands' section - Add descriptive comments for all specific parameters - Keep only truly data-source-specific parameters in specific sections * docs: Make example commands more representative - Add default values to parameter descriptions - Replace generic examples with real-world use cases - Focus on data-source-specific features in examples - Remove redundant demonstrations of common parameters * docs: Reorganize parameter documentation structure - Move common parameters to a dedicated section before all examples - Rename sections to 'X-Specific Arguments' for clarity - Remove duplicate common parameters from individual examples - Better information architecture for users * docs: polish applications * docs: Add CLI installation instructions - Add two installation options: venv and global uv tool - Clearly explain when to use each option - Make CLI more accessible for daily use * docs: Clarify CLI global installation process - Explain the transition from venv to global installation - Add upgrade command for global installation - Make it clear that global install allows usage without venv activation * docs: Add collapsible section for CLI installation - Wrap CLI installation instructions in details/summary tags - Keep consistent with other collapsible sections in README - Improve document readability and navigation * style: format * docs: Fix collapsible sections - Make Common Parameters collapsible (as it's lengthy reference material) - Keep CLI Installation visible (important for users to see immediately) - Better information hierarchy * docs: Add introduction for Common Parameters section - Add 'Flexible Configuration' heading with descriptive sentence - Create parallel structure with 'Generation Model Setup' section - Improve document flow and readability * docs: nit * fix: Fix issues in unified examples - Add smart path detection for data directory - Fix add_texts -> add_text method call - Handle both running from project root and examples directory * fix: Fix async/await and add_text issues in unified examples - Remove incorrect await from chat.ask() calls (not async) - Fix add_texts -> add_text method calls - Verify search-complexity correctly maps to efSearch parameter - All examples now run successfully * feat: Address review comments - Add complexity parameter to LeannChat initialization (default: search_complexity) - Fix chunk-size default in README documentation (256, not 2048) - Add more index building parameters as CLI arguments: - --backend-name (hnsw/diskann) - --graph-degree (default: 32) - --build-complexity (default: 64) - --no-compact (disable compact storage) - --no-recompute (disable embedding recomputation) - Update README to document all new parameters * feat: Add chunk-size parameters and improve file type filtering - Add --chunk-size and --chunk-overlap parameters to all RAG examples - Preserve original default values for each data source: - Document: 256/128 (optimized for general documents) - Email: 256/25 (smaller overlap for email threads) - Browser: 256/128 (standard for web content) - WeChat: 192/64 (smaller chunks for chat messages) - Make --file-types optional filter instead of restriction in document_rag - Update README to clarify interactive mode and parameter usage - Fix LLM default model documentation (gpt-4o, not gpt-4o-mini) * feat: Update documentation based on review feedback - Add MLX embedding example to README - Clarify examples/data content description (two papers, Pride and Prejudice, Chinese README) - Move chunk parameters to common parameters section - Remove duplicate chunk parameters from document-specific section * docs: Emphasize diverse data sources in examples/data description * fix: update default embedding models for better performance - Change WeChat, Browser, and Email RAG examples to use all-MiniLM-L6-v2 - Previous Qwen/Qwen3-Embedding-0.6B was too slow for these use cases - all-MiniLM-L6-v2 is a fast 384-dim model, ideal for large-scale personal data * add response highlight * change rebuild logic * fix some example * feat: check if k is larger than #docs * fix: WeChat history reader bugs and refactor wechat_rag to use unified architecture * fix email wrong -1 to process all file * refactor: reorgnize all examples/ and test/ * refactor: reorganize examples and add link checker * fix: add init.py * fix: handle certificate errors in link checker * fix wechat * merge * docs: update README to use proper module imports for apps - Change from 'python apps/xxx.py' to 'python -m apps.xxx' - More professional and pythonic module calling - Ensures proper module resolution and imports - Better separation between apps/ (production tools) and examples/ (demos) --------- Co-authored-by: yichuan520030910320 <yichuan_wang@berkeley.edu> |
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|
Andy Lee
|
4671ed9b36 |
Fix macos ABI by using system default clang (#11)
* fix: auto-detect normalized embeddings and use cosine distance - Add automatic detection for normalized embedding models (OpenAI, Voyage AI, Cohere) - Automatically set distance_metric='cosine' for normalized embeddings - Add warnings when using non-optimal distance metrics - Implement manual L2 normalization in HNSW backend (custom Faiss build lacks normalize_L2) - Fix DiskANN zmq_port compatibility with lazy loading strategy - Add documentation for normalized embeddings feature This fixes the low accuracy issue when using OpenAI text-embedding-3-small model with default MIPS metric. * style: format * feat: add OpenAI embeddings support to google_history_reader_leann.py - Add --embedding-model and --embedding-mode arguments - Support automatic detection of normalized embeddings - Works correctly with cosine distance for OpenAI embeddings * feat: add --use-existing-index option to google_history_reader_leann.py - Allow using existing index without rebuilding - Useful for testing pre-built indices * fix: Improve OpenAI embeddings handling in HNSW backend * fix: improve macOS C++ compatibility and add CI tests * refactor: improve test structure and fix main_cli example - Move pytest configuration from pytest.ini to pyproject.toml - Remove unnecessary run_tests.py script (use test extras instead) - Fix main_cli_example.py to properly use command line arguments for LLM config - Add test_readme_examples.py to test code examples from README - Refactor tests to use pytest fixtures and parametrization - Update test documentation to reflect new structure - Set proper environment variables in CI for test execution * fix: add --distance-metric support to DiskANN embedding server and remove obsolete macOS ABI test markers - Add --distance-metric parameter to diskann_embedding_server.py for consistency with other backends - Remove pytest.skip and pytest.xfail markers for macOS C++ ABI issues as they have been fixed - Fix test assertions to handle SearchResult objects correctly - All tests now pass on macOS with the C++ ABI compatibility fixes * chore: update lock file with test dependencies * docs: remove obsolete C++ ABI compatibility warnings - Remove outdated macOS C++ compatibility warnings from README - Simplify CI workflow by removing macOS-specific failure handling - All tests now pass consistently on macOS after ABI fixes * fix: update macOS deployment target for DiskANN to 13.3 - DiskANN uses sgesdd_ LAPACK function which is only available on macOS 13.3+ - Update MACOSX_DEPLOYMENT_TARGET from 11.0 to 13.3 for DiskANN builds - This fixes the compilation error on GitHub Actions macOS runners * fix: align Python version requirements to 3.9 - Update root project to support Python 3.9, matching subpackages - Restore macOS Python 3.9 support in CI - This fixes the CI failure for Python 3.9 environments * fix: handle MPS memory issues in CI tests - Use smaller MiniLM-L6-v2 model (384 dimensions) for README tests in CI - Skip other memory-intensive tests in CI environment - Add minimal CI tests that don't require model loading - Set CI environment variable and disable MPS fallback - Ensure README examples always run correctly in CI * fix: remove Python 3.10+ dependencies for compatibility - Comment out llama-index-readers-docling and llama-index-node-parser-docling - These packages require Python >= 3.10 and were causing CI failures on Python 3.9 - Regenerate uv.lock file to resolve dependency conflicts * fix: use virtual environment in CI instead of system packages - uv-managed Python environments don't allow --system installs - Create and activate virtual environment before installing packages - Update all CI steps to use the virtual environment * add some env in ci * fix: use --find-links to install platform-specific wheels - Let uv automatically select the correct wheel for the current platform - Fixes error when trying to install macOS wheels on Linux - Simplifies the installation logic * fix: disable OpenMP parallelism in CI to avoid libomp crashes - Set OMP_NUM_THREADS=1 to avoid OpenMP thread synchronization issues - Set MKL_NUM_THREADS=1 for single-threaded MKL operations - This prevents segfaults in LayerNorm on macOS CI runners - Addresses the libomp compatibility issues with PyTorch on Apple Silicon * skip several macos test because strange issue on ci --------- Co-authored-by: yichuan520030910320 <yichuan_wang@berkeley.edu> |