Reflect the final implementation in the contribution README: all vendor
shops now have regions (394 NoHousingRegion entries across 23 towns and
all 6 facets), not just the initial four-town slice. Refresh Code Changes
with the two follow-up commits and the draft PR (#2498), and update the
testing results (28 region tests, 719 Server.Tests, 0 failures).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Record Phase III completion in the contribution README: implementation
summary (104 NoHousingRegion shop regions across Britain, Trinsic,
Vesper, Minoc on both facets), code changes with branch and commit
links, testing strategy and results, challenges faced, and out-of-scope
follow-ups.
Refs #1052
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
