Optional DDL used bare try/except, which left the migration txn aborted so alembic_version never stamped and config-sync APIs failed. Run best-effort statements inside SAVEPOINTs.
Co-authored-by: Cursor <cursoragent@cursor.com>
Treat Fabric as an inventory sheet for role/region tagging and slices; detach fabric links on managed/UME delete instead of cascading map deletes. Extend collection to all managed and UME NEs, show NE source in management, and refine canvas vendor icon tones.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add fabric link browsing, conservative job retention, hour-based intervals, multi-worker start locking, and trim canvas discover UI in favor of the LLDP page.
Co-authored-by: Cursor <cursoragent@cursor.com>
Move scheduled discovery under Network → LLDP links, mark absent edges missing after one successful scan, purge only after four miss cycles, and expose unmatched/raw job detail.
Co-authored-by: Cursor <cursoragent@cursor.com>
