import { expect, test } from '@playwright/test';
import { fetchFleetSecret, loginToDashboard } from './fixtures';
import {
  connectStubAgent,
  E2E_STUB_AGENT_HOSTNAME,
  E2E_STUB_LOTL_BADGE,
  E2E_WHOAMI_RESPONSE,
} from './stub-agent';

const baseURL = process.env.AETHERFORGE_URL || 'http://127.0.0.1:8989';

let serverReady = false;
let disconnectStub: (() => void) | null = null;

test.describe('Crucible remote command', () => {
  test.beforeAll(async ({ request }) => {
    try {
      const res = await request.get('/api/v1/health');
      serverReady = res.ok();
    } catch {
      serverReady = false;
    }
    if (!serverReady) return;

    const fleetSecret = await fetchFleetSecret(request);
    disconnectStub = await connectStubAgent(baseURL, fleetSecret);
    // Allow agent_online, stats_batch (250ms coalesce), and DB upsert to settle.
    await new Promise((r) => setTimeout(r, 1_500));
  });

  test.afterAll(() => {
    disconnectStub?.();
    disconnectStub = null;
  });

  test.beforeEach(async ({ page }) => {
    test.skip(
      !serverReady,
      'Requires live E2E server (test-suite phase 8 on :18989 or AETHERFORGE_URL)',
    );
    await loginToDashboard(page);
    await page.getByRole('link', { name: /Crucible/i }).click();
    await expect(page.getByRole('heading', { name: 'Crucible' })).toBeVisible({ timeout: 10_000 });
    await expect(page.getByText(E2E_STUB_AGENT_HOSTNAME)).toBeVisible({ timeout: 15_000 });
  });

  test('whoami on selected online node shows terminal output', async ({ page }) => {
    await page.getByText(E2E_STUB_AGENT_HOSTNAME).click();
    await expect(page.getByText(new RegExp(`→ 1 node.*${E2E_STUB_AGENT_HOSTNAME}`))).toBeVisible();

    await page.getByRole('button', { name: 'whoami' }).click();

    const terminal = page.locator('.crucible-terminal');
    await expect(terminal.getByText('whoami', { exact: true })).toBeVisible({ timeout: 10_000 });
    await expect(terminal.getByText(E2E_WHOAMI_RESPONSE)).toBeVisible({ timeout: 15_000 });
  });

  test('shows LOTL tier badge when stub sends lotl_tier', async ({ page }) => {
    const card = page.locator('.crucible-node-card').filter({ hasText: E2E_STUB_AGENT_HOSTNAME });
    await expect(card.getByText(E2E_STUB_LOTL_BADGE)).toBeVisible({ timeout: 15_000 });
  });

  test('exec echo via master terminal shows output', async ({ page }) => {
    await page.getByText(E2E_STUB_AGENT_HOSTNAME).click();
    await page.getByRole('button', { name: 'CMD', exact: true }).click();

    const input = page.locator('.crucible-term-input');
    await expect(input).toBeEnabled();
    await input.fill('echo crucible-e2e-ping');
    await page.getByRole('button', { name: 'SEND' }).click();

    const terminal = page.locator('.crucible-terminal');
    await expect(terminal.getByText('echo crucible-e2e-ping')).toBeVisible({ timeout: 10_000 });
    await expect(terminal.getByText('crucible-e2e-ping')).toBeVisible({ timeout: 15_000 });
  });
});