Add projects

backend/sdk/cliproxy/executionregistry/observation_test.go

@@ -0,0 +1,45 @@
+package executionregistry
+
+import (
+	"testing"
+	"time"
+)
+
+func TestFreezeInFlightWaitsForPendingBarrierAndCopiesScopes(t *testing.T) {
+	registry := New()
+	pending, errBegin := registry.BeginDispatch()
+	if errBegin != nil {
+		t.Fatal(errBegin)
+	}
+	registry.ObserveBarrier(14)
+
+	before := registry.FreezeInFlight(time.Unix(12, 0).UTC())
+	if before.BarrierRevision != 0 {
+		t.Fatalf("barrier before install = %d", before.BarrierRevision)
+	}
+
+	scope, errInstall := registry.Install(pending, ScopeSpec{
+		RequestID: "req-a", CredentialID: "cred", Model: "gpt-5",
+		Kind: "http", StartedAt: time.Unix(10, 0).UTC(), Accounted: true,
+	})
+	if errInstall != nil {
+		t.Fatal(errInstall)
+	}
+
+	after := registry.FreezeInFlight(time.Unix(13, 0).UTC())
+	if after.BarrierRevision != 14 || len(after.Executions) != 1 || !after.Executions[0].Accounted {
+		t.Fatalf("freeze after install = %#v", after)
+	}
+	after.Executions[0].RequestID = "mutated"
+
+	copied := registry.FreezeInFlight(time.Unix(13, 0).UTC())
+	if len(copied.Executions) != 1 || copied.Executions[0].RequestID != "req-a" {
+		t.Fatalf("freeze did not copy scope = %#v", copied)
+	}
+
+	scope.End("completed")
+	ended := registry.FreezeInFlight(time.Unix(14, 0).UTC())
+	if len(ended.Executions) != 0 || ended.Revision <= after.Revision {
+		t.Fatalf("freeze after end = %#v", ended)
+	}
+}