root c46219468f Lookup speed (78s → 1s) + drawio ADB-S/RC alias coverage ...

Two persistent fixes flagged from a Codex session:

1. ``archcenter_pattern_lookup`` ran in 78 s on WSL2 because:
   - ``_cached_assets`` did ``iterdir`` + recursive ``rglob`` over the
     whole 113-folder cache for EVERY catalog entry (123x).
   - ``_patterns_for`` reloaded ``reference-patterns.yaml`` for every
     match (125 reloads = ~5 s).
   - Description text from disk was read for every entry, even those
     that wouldn't make the top-K.

   Now: one-shot scan of the cache dir cached in-memory AND persisted
   to ``kb/diagram/assets/archcenter-refs-index.json`` keyed by mtime;
   patterns YAML loaded once and indexed by URL; a two-pass scoring
   pipeline that only reads description text + cached_assets +
   visual_patterns for the top-K candidates instead of every entry.
   Result: cold run 14 s (one-time index build), warm run 1.1 s.

2. The drawio renderer had no alias for ``adb_s`` / ``adb_serverless``
   / ``autonomous_database_serverless`` / ``refreshable_clone`` —
   Codex's spec used ``type: adb_s`` and the icon never resolved.
   Mapped them to ``autonomous_database`` (the canonical 7-cell
   stencil shipped by the OCI Toolkit), with ``adb_d`` as fallback.
   Same proactive expansion in the drawio side that the PPTX side
   already got (oci_goldengate, dynamic_routing_gateway, atp/adw,
   kms/secret, identity/iam, iac/terraform, oac/oic, kafka).

The persisted lookup index is committed so a fresh clone hits warm
performance on first ``make diagram-lookup``.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-04-25 23:33:40 -03:00

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