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Author SHA1 Message Date
Serendipity 0aee167085 feat: multi-collection support — each project uses its own isolated collection 2026-07-05 02:07:02 +08:00
Serendipity 8042cf288b docs: comprehensive README with quickstart, API reference, provider guide, and architecture 2026-07-05 01:50:05 +08:00
Serendipity f61f631d71 docs: update CLAUDE.md to reflect current architecture 2026-07-05 01:47:38 +08:00
Serendipity 88c109d3dd docs: enhance CLI help with argument descriptions, --config option, and epilog examples 2026-07-05 01:46:59 +08:00
Serendipity b89c6076e1 feat: multi-provider embedder — support OpenAI/DashScope with provider-specific defaults 2026-07-05 01:46:59 +08:00
Serendipity 5672472030 feat: load .env file via python-dotenv for API key management 2026-07-05 01:46:59 +08:00
Serendipity 441ba8ab86 test: add DELETE endpoint tests and ingest integration tests 2026-07-05 01:46:59 +08:00
Serendipity 4114a168b4 refactor: FastAPI Depends injection replacing globals, real health check, logging config 2026-07-05 01:46:59 +08:00
Serendipity ad9e5ce449 refactor: strategy-pattern embedder (Local/API), remove global env vars, add batch embedding 2026-07-05 01:46:59 +08:00
Serendipity 81a8173a38 fix: add thread-safe write lock to ChromaDB operations 2026-07-05 01:46:59 +08:00
Serendipity 10eda446ea fix: add field validation to API request models (top_k limit, file_name pattern) 2026-07-05 01:46:58 +08:00
Serendipity 157155c0d2 fix: add API key auth, rate limiting, and safe error messages 2026-07-05 01:46:58 +08:00
Serendipity 2ef0cf4a4e fix: add path traversal protection to ingest endpoint 2026-07-05 01:46:58 +08:00
Serendipity 5dcf1eed52 fix: remove api_key from config.yaml, read from EMBED_API_KEY env var; unify config path constant 2026-07-05 01:46:58 +08:00
Serendipity 10f9aaede4 docs: add architecture audit report with 23 findings 2026-07-05 01:46:58 +08:00
Serendipity d82d728818 docs: add CLAUDE.md for AI agent guidance 2026-07-05 01:46:58 +08:00
Serendipity 2f0aa38fbf fix: add root redirect to /docs and show localhost in serve output 2026-07-05 01:46:58 +08:00
Serendipity 30a1c1af57 fix: SSL certificate issue and Windows terminal encoding 2026-07-05 01:46:58 +08:00
Serendipity 8a646be06c docs: add README and test data 2026-07-05 01:46:57 +08:00
Serendipity 2c1dcf22cf feat: add serve script and console entry point 2026-07-05 01:46:45 +08:00
Serendipity 9ae676d9cc feat: add CLI management tool 2026-07-05 01:46:45 +08:00
Serendipity d021390fd3 feat: add FastAPI HTTP API layer 
- Implement FastAPI server with health, collections, ingest, search, and delete endpoints
- Add Pydantic request models for ingest and search
- Add lazy singleton initialization for DB, embedder, and services
- Support environment variable override for data dir and collection name
- Add integration tests with TestClient and temp directory
- Set TRANSFORMERS_OFFLINE/HF_HUB_OFFLINE for offline model loading in tests
 2026-07-05 01:46:44 +08:00
Serendipity 7309b0a437 feat: add semantic search module 
实现语义检索模块 Searcher 类，支持：
- search(): 向量语义检索，返回格式化结果（含 content、source_file、section_title、heading_level、chunk_index、score 字段）
- get_collection_info(): 获取 collection 统计信息
- list_sources(): 列出已入库源文件
- delete_by_source(): 按源文件删除文档

Co-Authored-By: Claude <noreply@anthropic.com>
 2026-07-05 01:46:44 +08:00
Serendipity 757bd8b336 feat: add Markdown splitter and document ingestor 
- MarkdownSplitter: hybrid splitting by headings then paragraphs
- DocumentIngestor: read MD -> split -> embed -> store with dedup
- All 6 tests passing
 2026-07-05 01:46:44 +08:00
Serendipity f9e5c37d3e feat: add embedder with local/API dual mode 2026-07-05 01:46:44 +08:00
Serendipity b756c53e25 feat: add ChromaDB database layer 2026-07-05 01:46:44 +08:00
Serendipity 138c5c1881 feat: add config loading module with YAML support 
实现应用配置加载模块，支持从 YAML 文件或默认值加载配置。
覆盖 ChromaDB、嵌入模型、文档分块和 HTTP 服务配置。

- src/core/config.py: 配置数据类 (AppConfig/ChromaConfig/EmbedConfig/ChunkConfig/ServerConfig) + load_config 函数
- tests/test_config.py: 5 个单元测试覆盖默认值、API 模式和文件加载

Co-Authored-By: Claude <noreply@anthropic.com>
 2026-07-05 01:46:44 +08:00
Serendipity cfc41f8af5 chore: improve .gitignore with build artifacts and venv patterns 2026-07-05 01:46:44 +08:00
Serendipity 3eb4b30858 chore: scaffold md-vector-db project structure 2026-07-05 01:46:44 +08:00
Serendipity 77d9ec6570 Initial commit 2026-07-05 01:25:37 +08:00