Dense and mostly high-signal with no basic-concept padding, but it duplicates material — the Provisioned→Autoscaling migration is both a long blockquote and a full table, and the permission-denied recovery appears in both the Schema Permissions section and the Troubleshooting table — so it could be tightened rather than earning the lean 3.

Provides fully executable, copy-paste-ready commands with --json payloads, psql connection strings, JSON-path tables, and a scriptable bash/python pipe, matching the executable-and-specific anchor.

Multi-step flows are explicitly sequenced with checkpoints ("ALWAYS Do This First", reuse-vs-create, deploy-first workflow) and include a feedback loop for destructive permission-denied recovery with A/B options and data-loss warnings, satisfying the validation-checkpoint anchor required for database/destructive operations.

The body is a well-signaled overview pointing one level deep to 6 real reference files each with a one-line summary, but 7 reference files exist and medallion-from-cdc.md is never linked, leaving otherwise-excellent navigation with a real discovery gap; this sits below the 3 anchor's "easy navigation" bar.

Names multiple concrete capability areas — "projects, scaling, connectivity, Lakebase synced tables, and Data API" — matching the multiple-specific-actions anchor rather than the partial domain-only anchor at 2.

Explicitly states both what it does (the capability list) and when to use it via a "Use when asked about..." trigger clause, satisfying the what-AND-when anchor; not 2 because the when is explicit, not merely implied.

Includes natural phrasings a user would actually say ("Lakebase databases", "OLTP storage", "connecting apps to Postgres on Databricks"), giving good keyword coverage rather than the missing-variations level at 2.

Targets a clearly distinct niche (Databricks Lakebase Postgres / OLTP) with specific triggers unlikely to fire for unrelated skills, matching the clear-niche anchor.