Add reflected memory files and update git-status-report

Adds gotchas-wezterm and updates gotchas-bash from recent reflections.
Prunes old reflected log. Updates MEMORY.md index.

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

scripts/git-status-report

@@ -54,7 +54,7 @@ discover_repos() {
 
     while IFS= read -r -d '' gitdir; do
         repos+=("$(dirname "$gitdir")")
-    done < <(find -L "$dir" -name .git -type d -print0 2>/dev/null | sort -z)
+    done < <(find -L "$dir" -name .git -type d -not -path '*/customers/*' -print0 2>/dev/null | sort -z)
 
     # Filter out nested repos (a repo whose path is a subdirectory of another)
     local filtered=()