Update fix-outcomes learning data

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: hyperpolymath

shared-context/learning/fix-outcomes.jsonl

@@ -19038,3 +19038,5 @@
 {"bot":"hypatia","file":"","fixed_at":"2026-03-29T11:42:09.205770Z","outcome":"success","pattern":"recipe-shell-quote-vars","repo":"polystack"}
 {"bot":"hypatia","file":"","fixed_at":"2026-03-29T11:42:20.020468Z","outcome":"success","pattern":"recipe-shell-quote-vars","repo":"scripts"}
 {"bot":"hypatia","file":"","fixed_at":"2026-03-29T11:42:26.359629Z","outcome":"success","pattern":"recipe-shell-quote-vars","repo":"scripts"}
+{"bot":"hypatia","file":"ci-scripts/mirror-push.sh","fixed_at":"2026-03-29T12:55:59.480181Z","outcome":"success","pattern":"recipe-shell-quote-vars","repo":"batch-template-fixes"}
+{"bot":"hypatia","file":".github/workflows/mirror.yml","fixed_at":"2026-03-29T12:56:00.613204Z","outcome":"success","pattern":"recipe-shell-quote-vars","repo":"batch-template-fixes"}