import { test } from "../support/fixtures";
import { expectWorkspaceTabVisible } from "../support/helpers/archive-tab";
import { expectAgentTabActive } from "../support/helpers/launcher";
import { openAgentRoute } from "../support/helpers/mock-agent";
import { seedWorkspace, type SeededWorkspace } from "../support/helpers/seed-client";
import {
  detachSubagentFromTrack,
  expectSubagentRowGone,
  expectSubagentRowVisible,
  openSubagentsTrack,
  seedParentWithSubagent,
} from "../support/helpers/subagents";

test.describe("Subagent detach", () => {
  let workspace: SeededWorkspace;

  test.beforeAll(async () => {
    workspace = await seedWorkspace({ repoPrefix: "subagent-detach-" });
  });

  test.afterAll(async () => {
    await workspace?.cleanup();
  });

  test("detaching a subagent focuses it as a workspace tab", async ({ page }) => {
    const agents = await seedParentWithSubagent(workspace, {
      parentTitle: "Detach parent",
      childTitle: "Detached child",
    });

    await openAgentRoute(page, {
      workspaceId: agents.workspaceId,
      agentId: agents.parent.id,
    });
    await openSubagentsTrack(page);
    await expectSubagentRowVisible(page, agents.child.id);

    await detachSubagentFromTrack(page, agents.child.id);

    await expectSubagentRowGone(page, agents.child.id);
    await expectWorkspaceTabVisible(page, agents.child.id);
    await expectAgentTabActive(page, agents.child.id);
  });
});