3 commits

Author	SHA1	Message	Date
Snider	d188b05ad8	feat: modernise to Go 1.26 iterators and stdlib helpers ... Add ChunkMarkdownSeq, QuerySeq, KeywordFilterSeq, ListCollectionsSeq iterators for streaming. Use slices.SortFunc, slices.Contains, slices.Collect in mock/query/keyword. Range-over-int in benchmarks. Co-Authored-By: Gemini <noreply@google.com> Co-Authored-By: Virgil <virgil@lethean.io>	2026-02-23 05:36:39 +00:00
Snider	d8fd067a8c	feat: Phase 3 enhancements — sentence splitting, collection helpers, keyword filter, benchmarks ... 3.1: Sentence-aware chunk splitting at ". ", "? ", "! " boundaries when paragraphs exceed ChunkConfig.Size. Overlap now aligns to word boundaries to avoid mid-word splits. 3.2: VectorStore interface gains ListCollections and CollectionInfo methods. New collections.go with ListCollections, DeleteCollection, CollectionStats helpers returning backend-agnostic CollectionInfo. Mock updated accordingly. 3.3: KeywordFilter re-ranks QueryResults by boosting scores for keyword matches (case-insensitive, +10% per keyword). QueryConfig.Keywords flag enables automatic extraction and filtering. 3.4: Mock-only benchmarks for chunking, query, ingest, formatting, and keyword filtering. Co-Authored-By: Virgil <virgil@lethean.io>	2026-02-20 08:02:00 +00:00
Snider	bf047e4494	feat: extract go-rag from go-ai as standalone RAG package ... Vector search with Qdrant + Ollama embeddings, document chunking. Zero internal go-ai dependencies. Adds CLAUDE.md/TODO.md/FINDINGS.md. Co-Authored-By: Virgil <virgil@lethean.io>	2026-02-19 18:29:59 +00:00