feat: add phase 3 readonly models

internal/workflow/store_test.go

@@ -0,0 +1,65 @@
+package workflow
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+
+	"codex-agent-manager/internal/runtime"
+)
+
+func TestStoreBuildsDynamicEventsWithoutFixedRoles(t *testing.T) {
+	root := t.TempDir()
+	if err := os.WriteFile(filepath.Join(root, "task_plan.md"), []byte("| 3 | in_progress | Runtime model |\n"), 0o644); err != nil {
+		t.Fatal(err)
+	}
+	snapshot := runtime.Snapshot{
+		Threads: []runtime.Thread{
+			{ID: "thread-a", Role: "cartographer", Status: "done", CreatedAt: "2026-05-25T01:00:00Z"},
+			{ID: "thread-b", Role: "navigator", Status: "running", CreatedAt: "2026-05-25T01:02:00Z"},
+		},
+		SpawnEdges: []runtime.SpawnEdge{
+			{FromThreadID: "thread-a", ToThreadID: "thread-b", Reason: "map complete", CreatedAt: "2026-05-25T01:02:00Z"},
+		},
+		Goals: []runtime.Goal{
+			{ThreadID: "thread-b", Goal: "verify route", Status: "blocked", UpdatedAt: "2026-05-25T01:03:00Z"},
+		},
+		Source: runtime.SourceEvidence{Kind: "test", Confidence: "high", Path: "memory"},
+	}
+
+	view, err := Store{WorkspaceRoot: root, Runtime: StaticRuntime{SnapshotValue: snapshot}}.View()
+	if err != nil {
+		t.Fatalf("View returned error: %v", err)
+	}
+	if len(view.Events) != 5 {
+		t.Fatalf("events = %#v", view.Events)
+	}
+	assertHasEvent(t, view.Events, "thread", "cartographer")
+	assertHasEvent(t, view.Events, "handoff", "map complete")
+	assertHasEvent(t, view.Events, "goal", "blocked")
+	assertHasEvent(t, view.Events, "plan_file", "task_plan.md")
+	if len(view.HandoffEdges) != 1 || view.HandoffEdges[0].FromThreadID != "thread-a" || view.HandoffEdges[0].ToThreadID != "thread-b" {
+		t.Fatalf("unexpected handoff edges: %#v", view.HandoffEdges)
+	}
+	if len(view.Phases) != 1 || view.Phases[0].Name != "3" || view.Phases[0].Status != "in_progress" || view.Phases[0].Source.Confidence != "medium" {
+		t.Fatalf("unexpected phases: %#v", view.Phases)
+	}
+}
+
+type StaticRuntime struct {
+	SnapshotValue runtime.Snapshot
+}
+
+func (s StaticRuntime) Snapshot() (runtime.Snapshot, error) {
+	return s.SnapshotValue, nil
+}
+
+func assertHasEvent(t *testing.T, events []Event, kind string, contains string) {
+	t.Helper()
+	for _, event := range events {
+		if event.Kind == kind && event.Label == contains {
+			return
+		}
+	}
+	t.Fatalf("missing event kind=%q label=%q in %#v", kind, contains, events)
+}