* fix: register 0-chunk files to prevent re-processing on every mine (#654)
mine_convos() has three early-exit paths (OSError, content too short,
zero chunks) that skip writing anything to ChromaDB. Since
file_already_mined() checks for the presence of a document with a
matching source_file, these files are re-read and re-processed on
every subsequent run.
Add _register_file() that upserts a lightweight sentinel document
(room="_registry", ingest_mode="registry") so file_already_mined()
returns True on future runs.
Note: Bug 2 from the issue (drawers_added counter always 0) was
already resolved upstream via the switch from collection.add() to
collection.upsert().
* fix: resolve macOS path symlink in test + remove unused variable
- Add tests for config, convo_miner, spellcheck, knowledge_graph
- Fix Windows PermissionError in test cleanup (chromadb file locks)
- Add UTF-8 encoding to split_mega_files, entity_registry, hooks_cli
- Fix mcp_server parse_known_args logging for unknown args
- Set coverage threshold to 85 in pyproject.toml and CI
- Reset all version files to 3.0.11
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Mikhail Valentsev