feat(file_watcher): add directory deletion support with descendant indexing
Add support for deleting entire directories and their indexed descendants
in the file watcher. Previously only individual file deletions were
handled properly. Now when a directory is deleted, the system finds all
indexed files beneath that directory path and removes them along with
their metadata and chunks.
The implementation includes:
- New `_descendant_indexed_paths` method to find all indexed files
under a given directory path
- Updated `_on_deleted` method to process both the target path and
all its indexed descendants
- Proper handling of symlinks and path resolution differences
- Enhanced logging to show directory deletion with child count
Also adds necessary os import for path operations.
refactor(config): restructure configuration profiles for clarity
Rename curated.yaml to remove outdated configuration file and
rename full.yaml to expert.yaml with updated documentation.
Add new service.yaml configuration profile that provides a
service-aligned MCP surface with three main tools:
- retrieve: graph-aware hybrid retrieval
- remember: single write entry point with log/distill modes
- maintain: vault hygiene sweep
The expert configuration now excludes the ingest tool since
cold-path operations are handled by external agents, and adds
memory_lint tool for structural issue detection.
Updated documentation to clarify the different configuration
profiles and their intended usage patterns.
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