TLS-5, TLS-6: the tool runner holds the indexer's manifests and modules and the assigner's placement and seat-holders from their first views and views events, never their state, and the console gains mesh_first_views and mesh_first_view_again (ADR 0615, ADR 0621, issue 1966)

Claude-Session: https://claude.ai/code/session_01JG73KJNrH5EgFXMKKYSrig

node-tools/internal/console/firstviews_test.go

@@ -0,0 +1,49 @@
+package console
+
+import (
+	"context"
+	"encoding/json"
+	"strings"
+	"testing"
+
+	"git.novox.be/novox/mesh-delivery/sdk/views"
+)
+
+// viewer is a Source that also holds first views.
+type viewer struct {
+	busSource
+	asked []string
+}
+
+func (v *viewer) Status() []views.Status {
+	return []views.Status{{Owner: "mesh-delivery-assigner", Tool: "placement", State: "placement", Revision: 4, Asks: 1}}
+}
+
+func (v *viewer) Again(_ context.Context, why string) []error {
+	v.asked = append(v.asked, why)
+	return nil
+}
+
+// issue 1966 TLS-6: the console's mesh_first_views shows each first view, mesh_first_view_again asks them again with its
+// reason, and a source holding none refuses both in words.
+func TestTheConsoleShowsAndAsksAgainTheRunnersFirstViews(t *testing.T) {
+	text := func(r map[string]any) string {
+		c, _ := json.Marshal(r["content"])
+		return string(c)
+	}
+	v := &viewer{}
+	s := &Surface{src: v, who: "desk.node-tools"}
+	if got := text(s.discover(context.Background(), "mesh_first_views", nil)); !strings.Contains(got, "mesh-delivery-assigner") || !strings.Contains(got, "placement") {
+		t.Errorf("mesh_first_views shows %s", got)
+	}
+	got := s.discover(context.Background(), "mesh_first_view_again", map[string]any{"why": "doubted"})
+	if len(v.asked) != 1 || v.asked[0] != "doubted" || !strings.Contains(text(got), "asked again") {
+		t.Errorf("mesh_first_view_again asked %v and answered %s", v.asked, text(got))
+	}
+	for _, name := range []string{"mesh_first_views", "mesh_first_view_again"} {
+		none := &Surface{src: busSource{}, who: "desk.node-tools"}
+		if r := none.discover(context.Background(), name, nil); r["isError"] != true || !strings.Contains(text(r), "holds no first views") {
+			t.Errorf("%s without first views answers %s", name, text(r))
+		}
+	}
+}