- Changed extract_xlsx_text() to use open_workbook() instead of open_workbook_from_rs()
- Changed extract_xls_text() to use open_workbook() instead of open_workbook_from_rs()
- The calamine 0.26 API uses open_workbook(path) for direct file access
- This matches the pattern used in import_export.rs and vectordb.rs
- Updated AGENTS.md to clarify bots are stored as MinIO buckets
- Added test start.bas with USE KB "sheetlib" for testing KB injection
Root cause: open_workbook_from_rs() is not the correct API for calamine 0.26
Impact: XLSX and XLS files in .gbkb folders were failing to index into vector DB
Fix: Use standard open_workbook() API that accepts file path directly
- Fix DriveMonitor skipping .bas files that exist but have indexed=false
and same ETag (needs_reindex was computed but not used for bas sync)
- Mark bas files as indexed after successful sync to work dir
- Update INFRA.md: MinIO connection setup (port 9100, creds from drive.service)
- Remove erroneously created bottemplates start.bas (bots live in MinIO)
- Add start.bas with ADD SWITCHER keywords (tables, list, cards)
- Remove /opt/gbo/data references from AGENTS.md and INFRA.md
- Bots are stored in MinIO drive, not in /opt/gbo/data
- Update infrastructure paths documentation
