Sub-ticket of PLUTO-138 DB-health one-shot inspect sweep (Supabase inspect-db via MCP): outliers/cache-hit/unused-indexes/seq-scans/bloat/vacuum-stats/locks-blocking/long-running + get_advisors(performance). Triage real findings, keep/drop to PM. Fleet inspect-db monitoring rollout (bs-mqg1357zx6m). Caveat: pg_stat_statements recently reset (PLUTO-134), lookback thin. · pluto