- resolveWorkspace: use listLayer() instead of listLayerByWhere() with
hardcoded field names. Auto-discovers admin field (ADMIN_UNIT_ID/SIRUTA)
from ArcGIS layer metadata via buildWhere().
- resolveWorkspace: persist WORKSPACE_ID to DB on first resolution for
fast subsequent lookups.
- UATs POST: seed from uat.json (correct SIRUTA codes) instead of eTerra
nomenclature API (nomenPk != SIRUTA, county nomenPk != WORKSPACE_ID).
- Remove eTerra nomenclature dependency from UATs endpoint.
- Fix activeJobs Set iteration error on container restart.
- Remove unused enrichedUatsFetched ref.
- Add session-store.ts: global singleton for shared eTerra session state
with job tracking (registerJob/unregisterJob/getRunningJobs)
- Add GET/POST /api/eterra/session: connect/disconnect with job-running guard
- Export routes: credential fallback chain (body > session > env vars),
register/unregister active jobs for disconnect protection
- Login route: also creates server-side session
- ConnectionPill: session-aware display with job count, no credential form
- Auto-connect: triggers on first UAT keystroke via autoConnectAttempted ref
- Session polling: all clients poll GET /api/eterra/session every 30s
- Multi-client: any browser sees shared connection state