Approved proposal: #1483
Pattern: workflow_fix — UAT supervisor creates 13+ separate issues for
progress reports instead of posting comments on a single tracking issue.
Evidence: 13 separate [UAT-SUPERVISOR] Progress Report issues created in
65 minutes during v3.7.0 session, polluting the issue tracker.
Fix: Create ONE tracking issue at startup, post all progress as comments.
Also reduces report frequency from every 2 cycles to every 10 cycles.
ISSUES CLOSED: #1483