sync: SHANGHAI-U9 2026-09-03

tools-sync/scripts/sync_repos.ps1

@@ -1,6 +1,6 @@
 # tools-sync: mechanical sync of skills between Claude Code and Codex.
-# Phase 1 — git sync of the primary checkout (~\.claude\skills): commit -> pull --rebase -> push.
-# Phase 2 — junction reconciliation: every top-level skill dir in the primary gets a
+# Phase 1 -- git sync of the primary checkout (~\.claude\skills): commit -> pull --rebase -> push.
+# Phase 2 -- junction reconciliation: every top-level skill dir in the primary gets a
 #           directory junction of the same name in ~\.codex\skills, so both tools share
 #           one physical copy and can never drift. Codex auto-registers any dir there
 #           containing SKILL.md (new sessions only).
@@ -200,7 +200,7 @@ foreach ($item in Get-ChildItem $CodexSkills -Directory | Where-Object { $_.Link
     $target = ($item.Target | Select-Object -First 1)
     if ($target -and $target.StartsWith($ClaudeSkills) -and -not (Test-Path $target)) {
         if ($DryRun) { Write-Host "(dry-run) would remove stale junction: $($item.Name)"; continue }
-        # A junction is just a link — removing it never touches target content.
+        # A junction is just a link -- removing it never touches target content.
         $item.Delete()
         Write-Host "removed stale junction: $($item.Name)"
     }