fix: 输入提示词后加 1-3 秒随机延迟再发送（模拟人类停顿）

skills/gemini-web-generate/scripts/cli.js

@@ -348,14 +348,6 @@ close 参数:
           emit('progress', { step: 'connect', message: `Continuing session: ${sessionId} (mode: ${mode})` });
           // Don't navigate — stay on the current chat page for multi-round
           continuedSession = true;
-
-          // AIMD anti-ban delay: break fixed-interval pattern between successive requests
-          const baseDelay = parseInt(process.env.GEMINI_BASE_DELAY, 10) || 15;
-          const maxDelay = parseInt(process.env.GEMINI_MAX_DELAY, 10) || 120;
-          const jitter = Math.random() * 5;
-          const delaySec = Math.min(maxDelay, baseDelay * 0.7 + jitter);
-          emit('progress', { step: 'anti-ban', message: `AIMD delay ${delaySec.toFixed(1)}s (breaking fixed-interval pattern)` });
-          await sleep(delaySec * 1000);
         } else if (args.chatUrl) {
           emit('progress', { step: 'navigate', message: `Navigating to chat URL: ${args.chatUrl}` });
           await page.goto(args.chatUrl, { waitUntil: 'domcontentloaded', timeout: 60000 });