SYNO.FileStation.Stat is absent from this NAS's API registry.
SYNO.FileStation.List::getinfo returns identical data and is confirmed
working.
- tools/filestation.py: new get_info tool — accepts one or more
comma-separated paths, calls getinfo with real_path/size/time/perm/
owner/type additional fields, returns a 9-column table
- tests: 6 new tests covering single file, directory, multi-path,
empty input, DSM error, and correct API method assertion
- SPEC.md: remove SYNO.FileStation.Stat from API table, rewrite get_info
tool section to reference getinfo, update list_dir note
- CLAUDE.md: update Implemented Tools list
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>