feat: session source in session_meta and an Automated sidebar folder (#40)

Co-authored-by: Alice <alice@prismshadow.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-23 00:58:43 +08:00
1 parent e0bf1706b9
commit c380113e26
@@ -105,11 +105,39 @@ test("subagent card survives a reload; child session title is generated from its
  await openSubagent();

  // --- Child session title: generated by the model from the child session's own conversation (async, poll until persisted) ---
-  const childTitle = async () => {
+  const childOf = async () => {
    const list = await (
      await page.request.get(`${BASE}/api/projects/${projectId}/agents/${agentId}/sessions`)
    ).json();
-    return list.sessions.find((s) => s.sessionId !== sessionId)?.title ?? null;
+    return list.sessions.find((s) => s.sessionId !== sessionId) ?? null;
  };
-  await expect.poll(childTitle, { timeout: 10000 }).toBe("Subagent TODO summary");
+  await expect
+    .poll(async () => (await childOf())?.title ?? null, { timeout: 10000 })
+    .toBe("Subagent TODO summary");
+  const child = await childOf();
+
+  // --- The child's OWN Trace session_meta records source=subagent: written by core's spawn
+  // site, the single source of truth (the server's registration fallback cannot mask this —
+  // it never writes the child Trace), and what the derived list source ultimately rests on. ---
+  const childMessages = await (
+    await page.request.get(`${BASE}/api/sessions/${child.sessionId}/messages`)
+  ).json();
+  const childMeta = childMessages.messages.find(
+    (m) => m.type === "session_meta" && !m.origin?.length,
+  );
+  expect(childMeta, "child trace session_meta").toBeTruthy();
+  expect(childMeta.payload.source).toBe("subagent");
+
+  // --- Sidebar: the child session (source=subagent) nests inside the collapsed "Subagents"
+  // folder (per-origin folders sit parallel to "Archived" within the same temp-workspace
+  // group). Reload first so the sidebar list carries the persisted title/source, and the
+  // folder is back to its default collapsed state. ---
+  await page.reload();
+  const sidebar = page.getByRole("complementary");
+  const subagentFolder = sidebar.getByRole("button", { name: "子智能体（1）" });
+  await expect(subagentFolder, "collapsed Subagents folder").toBeVisible();
+  // Collapsed by default: the child row is not rendered until the folder is expanded.
+  await expect(sidebar.getByText("Subagent TODO summary")).toHaveCount(0);
+  await subagentFolder.click();
+  await expect(sidebar.getByText("Subagent TODO summary")).toBeVisible();
 });