Prove R327 against the merge of its fix

replays/register.go

@@ -245,9 +245,9 @@ var Register = []Replay{
 	// Every verb opened a bus connection of its own (2026-10-08): the server's connection total rose by 5.2 a
 	// minute while the same 16 stayed open, and three conditions calls in one second added three, each a
 	// process of the controller's binary that dialled, logged in and left. A test in the controller, written
-	// with only what it had before the fix, laid over the commit before. The fix is still on its branch: Fix
-	// is its pull request's head, proved against the main it is cut from.
-	{ID: "R327", Issue: 327, Kind: InRepository, Repository: "mesh-controller", Fix: "5b7e6ff", Before: "ca09a07",
+	// with only what it had before the fix, laid over the commit before. Fix is the merge of its pull
+	// request, proved against its first parent.
+	{ID: "R327", Issue: 327, Kind: InRepository, Repository: "mesh-controller", Fix: "efcdd5d",
 		What: "three calls of conditions in one second added three connections to the bus: each verb ran as a " +
 			"process that dialled it, and hundreds of such connections an hour hid any client reconnecting",
 		Asserts: "a verb that only reads, served by the serving controller, opens no connection of its own",