Add QQ bot channel

test/channels/qq/client-api.test.mjs

@@ -0,0 +1,22 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import { normalizeProvisioning, normalizeSnapshot, safeQrSource } from '../../../plugin-src/client/channels/qq/api.js';
+
+test('QQ client keeps only redacted bot and host-rendered QR state', () => {
+  const qr = 'data:image/png;base64,YWJjZA==';
+  assert.equal(safeQrSource(qr), qr);
+  const provision = normalizeProvisioning({
+    attemptId: 'attempt_1', status: 'pending', expiresAt: Date.now() + 1_000, qrCodeDataUrl: qr,
+  });
+  assert.equal(provision.qrCodeDataUrl, qr);
+  const snapshot = normalizeSnapshot({
+    bots: [{
+      botId: 'qq_abc', connected: true, state: 'connected',
+      bot: { name: 'QQ机器人', appIdMasked: '123••••456' },
+      health: { summary: '运行正常' },
+    }],
+  });
+  assert.equal(snapshot.totals.connected, 1);
+  assert.equal(snapshot.bots[0].bot.appIdMasked, '123••••456');
+});