v0.0.2

User-Scoped File Systems & Integrations

Added

• User-scoped file systems — UserScopedFileSystem backend with per-user path namespacing, owner-scoped trash, and @shared virtual directory for cross-user access.
• Sharing service — Path-based share/unshare with permission resolution (read-only, read-write), expiration support, and directory inheritance.
• External edit detection — Synthetic version insertion to preserve version chain integrity when files change outside Grover.
• Move with follow semantics — follow=True renames in place; follow=False creates a clean break.
• deepagents integration — GroverBackend (BackendProtocol) and GroverMiddleware (10 tools for version, search, graph, and trash operations).
• LangChain/LangGraph integration — GroverRetriever, GroverLoader, and GroverStore for RAG pipelines and persistent agent memory.
• Public API additions — user_id, share, unshare, list_shares, list_shared_with_me, move, copy, overwrite, replace_all, offset/limit parameters threaded through the full stack.
• Authorization hardening — Fixed 6 bypass vulnerabilities in UserScopedFileSystem.

Changed

• Bumped minimum Python requirement from 3.10 to 3.12.
• Scoped CI triggers: tests run on src//tests/ changes, docs build on docs/ changes.

Fixed

• _list_shared_dir now supports file-level shares via filtered fallback.
• SQL LIKE wildcards properly escaped in update_share_paths.
• Loader non-recursive size_bytes calculation and binary file skip behavior.