// SPEC: PJ2026-010404 项目管理 draft-2026-06-25-p0-project-management-mdtodo.
// Responsibility: Fake-server browser regression for project root and MDTODO pages.

import { expect, saveScreenshot, test } from "../fixtures/test";

test.describe("project management pages", () => {
  test("renders project root and launches Workbench through public DTOs", async ({ page }, testInfo) => {
    await page.goto("/projects");
    await expect(page.getByTestId("project-management-root")).toBeVisible();
    await expect(page.getByTestId("project-management-summary")).toContainText("Projects");
    await expect(page.getByTestId("project-list")).toContainText("HWLAB MDTODO");
    await expect(page.getByTestId("project-source-list")).toContainText("mdtodo-file-tree");
    await expect(page.getByText("[redacted]")).toHaveCount(0);

    await page.getByTestId("open-mdtodo-page").click();
    await expect(page).toHaveURL(/\/projects\/mdtodo/u);
    await expect(page.getByTestId("project-management-mdtodo")).toBeVisible();
    await expect(page.getByTestId("mdtodo-source-list")).toContainText("HWLAB MDTODO");
    await expect(page.getByTestId("mdtodo-file-list")).toContainText("项目管理任务");
    await expect(page.getByTestId("mdtodo-task-tree")).toContainText("实现项目根导航");
    await expect(page.getByTestId("mdtodo-task-detail")).toContainText("mdtodo:hwlab-v03-mdtodo:file_plan:t1");
    await expect(page.getByTestId("mdtodo-workbench-link-summary")).toContainText("ses_project_seed");
    await expect(page.getByTestId("mdtodo-workbench-launch")).toBeEnabled();
    await expect(page.locator("iframe")).toHaveCount(0);
    await saveScreenshot(page, testInfo, "project-management-mdtodo");

    await page.getByTestId("mdtodo-workbench-launch").click();
    await expect(page).toHaveURL(/\/workbench\/sessions\/ses_project_launch_/u);
    await expect(page.locator("#workspace")).toBeVisible();
    const sessionId = page.url().match(/\/workbench\/sessions\/([^/?#]+)/u)?.[1] ?? "";
    expect(sessionId).toMatch(/^ses_project_launch_/u);

    const sessionDetail = await page.request.get(`/v1/workbench/sessions/${encodeURIComponent(sessionId)}`);
    expect(sessionDetail.ok()).toBeTruthy();
    const sessionPayload = await sessionDetail.json();
    expect(sessionPayload.session?.launchContext?.projectId ?? sessionPayload.session?.metadata?.launchContext?.projectId).toBe("project_hwlab_v03");
    expect(sessionPayload.session?.launchContext?.taskRef ?? sessionPayload.session?.metadata?.launchContext?.taskRef).toBe("mdtodo:hwlab-v03-mdtodo:file_plan:t1");

    const links = await page.request.get("/v1/project-management/workbench-links?taskRef=mdtodo:hwlab-v03-mdtodo:file_plan:t1");
    expect(links.ok()).toBeTruthy();
    const linksPayload = await links.json();
    expect(linksPayload.links.some((link: { sessionId?: string }) => link.sessionId === sessionId)).toBeTruthy();
    await saveScreenshot(page, testInfo, "project-management-workbench-launch");
  });
});