replays/register.go

@@ -607,6 +607,48 @@ var Register = []Replay{
 			"registered as built and builds recorded with what they stood on",
 		Package: "./cmd/mesh-controller", Test: "TestReplay614ANewSDKPlansTheToolchainAndThenItsBundles",
 		Files: []string{"cmd/mesh-controller/replay614_test.go"}},
+	// A mesh-host change and a mesh-controller change of one delivery group that need each other could not both pass
+	// their own merge checks (2026-10-16, issue 867): each was read beside the other's repository at the commit the mesh
+	// runs, which holds neither change. The fix (mesh-controller #348, hq ADR 0382) asks mesh-delivery's groups once per
+	// check and reads each sibling's repository at its merge. TestReplay867 runs the whole path — the forge's
+	// announcement, the controller's ask, the build seat's check with a container runtime that runs on this machine —
+	// for the pair, written with only what the controller and the build seat had before. Needs a store:
+	// MESH_TEST_POSTGRES. R-issue867-recheck, R-issue867-recheck-verb and R-issue867-release-group are the three defects found live in the same fix, each with its own merge.
+	{ID: "R867", Issue: 867, Kind: InRepository, Repository: "mesh-controller",
+		Fix: "a47976be4e699c35681be87c48ecfedd793374cd",
+		What: "a mesh-host change and a mesh-controller change of one delivery group, each needing the other, could not " +
+			"both pass their own merge check: each was read beside the other at the commit the mesh runs",
+		Asserts: "each member of a delivery group passes its own merge check, read beside the other member's head " +
+			"merged onto its base",
+		Package: "./cmd/mesh-controller", Test: "TestReplay867", Files: []string{"cmd/mesh-controller/replay867_test.go"}},
+	// A recheck announces the pull request without its head branch, so its group was not found and the verdict said
+	// nothing of its siblings (mesh-controller #350): the group is found by repository and number.
+	{ID: "R-issue867-recheck", Issue: 867, Kind: InRepository, Repository: "mesh-controller",
+		Fix:  "af60d2719c0c6c2f1ff44347037280d6ba5e72b4",
+		What: "a recheck of a group member read no siblings: it carries no head branch name, and the group was found by it",
+		Asserts: "a pull request announced as a recheck is, without its head branch, found in its group by repository " +
+			"and number, and passes beside its sibling",
+		Package: "./cmd/mesh-controller", Test: "TestReplay867Recheck", Files: []string{"cmd/mesh-controller/replay867_test.go"}},
+	// `delivery check` runs as a command of its own, where the controller is not the serving one: it asked mesh-delivery
+	// on no bus ("this controller is not on the bus") and read no siblings (mesh-controller #351).
+	{ID: "R-issue867-recheck-verb", Issue: 867, Kind: InRepository, Repository: "mesh-controller",
+		Fix:  "a07dd78c3e90335bbe06970799e9b36a142f68c9",
+		What: "the recheck verb asked mesh-delivery for the group on no bus connection and read no siblings",
+		Asserts: "`delivery check` with one member, on a test bus with a mesh-delivery answering groups, learns the " +
+			"sibling, asking once",
+		Package: "./cmd/mesh-controller", Test: "TestTheRecheckVerbAsksMeshDeliveryOnABusOfItsOwn",
+		Files: []string{"cmd/mesh-controller/replay867_test.go"}},
+	// A release-branch group's composed check took the release judge, which cannot build a pair consistent only
+	// together (mesh-controller #352, hq ADR 0239 §14): the group's own controller judges, with the host member's
+	// validator. Both tests: the controller member primary, and the node-engine member primary with Judge validator.
+	{ID: "R-issue867-release-group", Issue: 867, Kind: InRepository, Repository: "mesh-controller",
+		Fix: "d70bb1f38867fad3595c96c7f7f2deb0b3ff501a",
+		What: "the composed check of a delivery group into a release branch was judged by the release branch's " +
+			"controller, which does not build with the pair's validator",
+		Asserts: "a group's composed check into a release branch is judged by the group's own controller with the " +
+			"mesh-host member's validator, and passes",
+		Package: "./cmd/mesh-controller", Test: "TestAGroupsComposition",
+		Files: []string{"cmd/mesh-controller/replay867_test.go"}},
 }
 
 // Find is the replay of that id, or of that issue.