The Schema section read ${SCHEMA_TABLES:-?} and nothing ever assigned it, so it
announced "? tables" — which reads as "the count could not be determined" rather
than "nobody set this". schema_table_count existed in lib/build.sh and was never
called.
Counted from schema.ts rather than hardcoded, so the number stays true when a
plugin line is uncommented. Reports 21 against the current tree.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>