These subsystems are retired and replaced by better alternatives (FleetNow /
FleetOps SPAs via dashboard_api; in-process pooling; reporting.v_ingest_health).
Remove them so the repo reflects the live stack only. Nothing running depends
on the deleted artifacts.
Deleted (dead artifacts):
- n8n-workflows/ (retired webhook exports), grafana/ (provisioning for the
removed service), dwh/ (migrations for the decommissioned external warehouse)
- runbooks: DWH_PIPELINE.md, DWH_Execution_Manual.md, grafanaDeployment.md,
grafanaOperationalManual.md
Code/config:
- run_migrations.py: drop sync_role_passwords() (its only entries were the now
-dead grafana_ro + pgbouncer syncs; the guard already made it inert)
- .env: remove the two unused GRAFANA_* vars
- ingest_movement_rev.py / db_audit / deploy_dashboard_api_staging.sh: reword
stale Grafana/grafana_ro comments
Docs: scrub n8n/Grafana/DWH from CLAUDE.md, CONNECTIONS, DATA_FLOW,
OPERATIONS_MANUAL, docker_commands, KPI_FRAMEWORK, PLATFORM_OVERVIEW,
STAGING_FLEETOPS, and deprecation-banner the two large SQL libraries
(dwh_gold was already dropped 2026-06-05).
Kept deliberately: the grafana_ro DB role (now an unused read-only login),
applied migration history, dated docs/reports/*, and docs/superpowers/* specs.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Drop the dormant ops (workshop / tickets / dispatch / SLA / odometer)
and dwh_gold (nightly ETL aggregates) schemas plus their dependents —
features never implemented, no live writer or scheduled refresh.
- Prod DB (already applied): DROP SCHEMA ops/dwh_gold CASCADE, plus
tracksolid.dispatch_log, v_sla_inflight, v_utilisation_daily.
- migrations/12_drop_ops.sql + 13_drop_dwh_gold.sql (forward, all
IF EXISTS) registered in run_migrations.py for rebuild durability.
- grafana: removed 8 now-broken panels (In-flight SLA, Idle Cost,
Utilisation Heatmap, Row 7 Field-Service SLAs) from daily_operations;
panel count 21 -> 13.
- docs: scrubbed CLAUDE.md, PLATFORM_OVERVIEW.html (-19KB), DATA_FLOW.md;
pre-drop seed snapshot in docs/reports/260605_ops_purge_backup.md.
The separate tracksolid_dwh server (31.97.44.246:5888) is unrelated
and untouched.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
