archive_title skill: title Supply runs on generation (Feature 17) (#134)

Co-authored-by: orchestrator-agent <20+orchestrator-agent@code.cubecraftcreations.com>

internal/server/server_test.go

@@ -211,16 +211,28 @@ func newTestPlan(t *testing.T) *plan.Service {
 }
 
 // newTestShopping returns a shopping service over a migrated temp
-// database.
+// database, whose Supply runs stay untitled.
 func newTestShopping(t *testing.T) *shopping.Service {
 	t.Helper()
-	svc, err := shopping.NewService(newTestStore(t))
+	st := newTestStore(t)
+	logger := slog.New(slog.NewTextHandler(io.Discard, nil))
+	runner, err := jobs.NewRunner(st, logger, 1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	svc, err := shopping.NewService(st, untitled, runner, logger)
 	if err != nil {
 		t.Fatal(err)
 	}
 	return svc
 }
 
+// untitled is a shopping.Titler with no model: every Supply run it is
+// asked to title stays untitled.
+func untitled(context.Context, string, skills.ArchiveTitleRequest) (skills.ArchiveTitle, error) {
+	return skills.ArchiveTitle{}, errors.New("no model in this test")
+}
+
 // newTestBox returns a secret box under a random key.
 func newTestBox(t *testing.T) *secretbox.Box {
 	t.Helper()