test: split-PR resolve scaffolding

README.md

@@ -127,3 +127,5 @@ fallback token. `GITEA_TOKEN` is auto-provided (used for reads). Tip: set the `T
 
 Change agent behavior once, here. Callers pin `@main` (or pin a tag for stability). History is the
 changelog — see `git log`.
+
+<!-- split-pr resolve test -->