OCI_Icons.pptx ships both a full icon group (tag=grpSp, ~0.7" tall)
and a tiny "label strip" (tag=sp, ~0.2" tall) under the same slug for
many services. The previous resolver picked whichever came first in
the index, which for 'mysql' returned the text strip — so the PPTX
diagram showed a label-only shape instead of the dolphin/HeatWave
icon, while drawio rendered the proper stencil.
Two fixes, both persistent (apply to every icon family, not just MySQL):
- TYPE_TO_ICON for mysql/heatwave now lists 'mysql_heatwave' (the
grpSp) before 'mysql' (the strip).
- _select_preferred_ref now filters viable refs to those that are
either grpSp/pic OR have a bbox ≥0.4"x0.4" — text strips fall out
before the scoring function runs.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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