Initial commit: CraftDock as of 2026-11-01

The previous GitHub history was lost with the account (the local .git was missing
its refs and most objects), so this repository starts from the existing code.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

test/sockets/statusSocket.test.js

@@ -0,0 +1,33 @@
+import { describe, it, expect, vi } from 'vitest';
+import { buildStatusPayload } from '../../src/sockets/statusSocket.js';
+
+describe('buildStatusPayload', () => {
+  it('aggregates state, stats and players when running', async () => {
+    const dockerService = {
+      inspect: vi.fn().mockResolvedValue({ state: 'running', type: 'PAPER' }),
+      stats: vi.fn().mockResolvedValue({ cpuPct: 5, memUsedMb: 256, memPct: 25 }),
+    };
+    const appState = {
+      getAdapter: vi.fn().mockResolvedValue({
+        listPlayers: vi.fn().mockResolvedValue({ online: 2, max: 20, players: ['a', 'b'] }),
+      }),
+    };
+    const payload = await buildStatusPayload({ dockerService, appState });
+    expect(payload).toMatchObject({
+      state: 'running', cpuPct: 5, memPct: 25,
+      players: { online: 2, max: 20, players: ['a', 'b'] },
+    });
+  });
+
+  it('returns zeros and empty players when not running', async () => {
+    const dockerService = {
+      inspect: vi.fn().mockResolvedValue({ state: 'exited', type: 'PAPER' }),
+      stats: vi.fn(),
+    };
+    const appState = { getAdapter: vi.fn() };
+    const payload = await buildStatusPayload({ dockerService, appState });
+    expect(payload.state).toBe('exited');
+    expect(payload.players).toEqual({ online: 0, max: 0, players: [] });
+    expect(dockerService.stats).not.toHaveBeenCalled();
+  });
+});