diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1201717..55c8485 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.4.8] - 2026-01-19
+
+### 🔄 Changed
+- **操作流程**
+  - 操作完成后不再模拟移开鼠标的步骤，加快响应速度减少故障概率
+
 ## [3.4.8] - 2026-01-18
 
 ### 🔄 Changed
diff --git a/src/backend/adapter/chatgpt.js b/src/backend/adapter/chatgpt.js
index e960f28..5e075e9 100644
--- a/src/backend/adapter/chatgpt.js
+++ b/src/backend/adapter/chatgpt.js
@@ -10,7 +10,6 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     waitApiResponse,
@@ -176,10 +175,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/chatgpt_text.js b/src/backend/adapter/chatgpt_text.js
index 25301b9..770907d 100644
--- a/src/backend/adapter/chatgpt_text.js
+++ b/src/backend/adapter/chatgpt_text.js
@@ -10,10 +10,8 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
-    gotoWithCheck,
-    waitApiResponse
+    gotoWithCheck
 } from '../utils/index.js';
 import { logger } from '../../utils/logger.js';
 
@@ -248,10 +246,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/deepseek_text.js b/src/backend/adapter/deepseek_text.js
index d460dcf..14a8614 100644
--- a/src/backend/adapter/deepseek_text.js
+++ b/src/backend/adapter/deepseek_text.js
@@ -9,7 +9,6 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck
 } from '../utils/index.js';
@@ -264,10 +263,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
         if (pageError) return pageError;
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/doubao.js b/src/backend/adapter/doubao.js
index 5295be4..13bd1ad 100644
--- a/src/backend/adapter/doubao.js
+++ b/src/backend/adapter/doubao.js
@@ -10,7 +10,6 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     useContextDownload
@@ -155,9 +154,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/doubao_text.js b/src/backend/adapter/doubao_text.js
index 2f0d20b..43c236c 100644
--- a/src/backend/adapter/doubao_text.js
+++ b/src/backend/adapter/doubao_text.js
@@ -10,7 +10,6 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck
 } from '../utils/index.js';
@@ -160,9 +159,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/gemini.js b/src/backend/adapter/gemini.js
index 233fde2..ee736f4 100644
--- a/src/backend/adapter/gemini.js
+++ b/src/backend/adapter/gemini.js
@@ -11,7 +11,6 @@ import {
 import {
     normalizePageError,
     normalizeHttpError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     waitApiResponse,
@@ -195,10 +194,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/gemini_biz.js b/src/backend/adapter/gemini_biz.js
index 0b56fd7..4302f75 100644
--- a/src/backend/adapter/gemini_biz.js
+++ b/src/backend/adapter/gemini_biz.js
@@ -12,7 +12,6 @@ import {
     normalizePageError,
     normalizeHttpError,
     waitApiResponse,
-    moveMouseAway,
     waitForPageAuth,
     lockPageAuth,
     unlockPageAuth,
@@ -259,8 +258,6 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
     } finally {
         // 清理拦截器
         await page.unroute('**/*').catch(() => { });
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
     }
 }
 
diff --git a/src/backend/adapter/gemini_biz_text.js b/src/backend/adapter/gemini_biz_text.js
index 90ec5ff..082e947 100644
--- a/src/backend/adapter/gemini_biz_text.js
+++ b/src/backend/adapter/gemini_biz_text.js
@@ -12,7 +12,6 @@ import {
     normalizePageError,
     normalizeHttpError,
     waitApiResponse,
-    moveMouseAway,
     waitForPageAuth,
     lockPageAuth,
     unlockPageAuth,
@@ -286,8 +285,6 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
     } finally {
         // 清理拦截器
         await page.unroute('**/*').catch(() => { });
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
     }
 }
 
diff --git a/src/backend/adapter/gemini_text.js b/src/backend/adapter/gemini_text.js
index ca17450..3c4ca47 100644
--- a/src/backend/adapter/gemini_text.js
+++ b/src/backend/adapter/gemini_text.js
@@ -11,7 +11,6 @@ import {
 import {
     normalizePageError,
     normalizeHttpError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     waitApiResponse
@@ -205,9 +204,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/google_flow.js b/src/backend/adapter/google_flow.js
index 8623d22..1d1c0fc 100644
--- a/src/backend/adapter/google_flow.js
+++ b/src/backend/adapter/google_flow.js
@@ -10,7 +10,6 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     waitApiResponse,
@@ -234,10 +233,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/lmarena.js b/src/backend/adapter/lmarena.js
index 670944c..fc7de5b 100644
--- a/src/backend/adapter/lmarena.js
+++ b/src/backend/adapter/lmarena.js
@@ -12,7 +12,6 @@ import {
     waitApiResponse,
     normalizePageError,
     normalizeHttpError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     useContextDownload
@@ -163,10 +162,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/lmarena_text.js b/src/backend/adapter/lmarena_text.js
index 1582ce3..b80d688 100644
--- a/src/backend/adapter/lmarena_text.js
+++ b/src/backend/adapter/lmarena_text.js
@@ -12,7 +12,6 @@ import {
     waitApiResponse,
     normalizePageError,
     normalizeHttpError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck
 } from '../utils/index.js';
@@ -158,10 +157,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/nanobananafree_ai.js b/src/backend/adapter/nanobananafree_ai.js
index 253ccc6..ffefdc6 100644
--- a/src/backend/adapter/nanobananafree_ai.js
+++ b/src/backend/adapter/nanobananafree_ai.js
@@ -12,7 +12,6 @@ import {
     waitApiResponse,
     normalizePageError,
     normalizeHttpError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck
 } from '../utils/index.js';
@@ -126,10 +125,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/sora.js b/src/backend/adapter/sora.js
index cf9ce02..7662dba 100644
--- a/src/backend/adapter/sora.js
+++ b/src/backend/adapter/sora.js
@@ -10,7 +10,6 @@ import {
 } from '../engine/utils.js';
 import {
     normalizePageError,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck,
     useContextDownload
@@ -217,10 +216,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/test.js b/src/backend/adapter/test.js
index c01e818..c7f6885 100644
--- a/src/backend/adapter/test.js
+++ b/src/backend/adapter/test.js
@@ -11,8 +11,7 @@
 import { sleep } from '../engine/utils.js';
 import {
     gotoWithCheck,
-    normalizePageError,
-    moveMouseAway,
+    normalizePageError
 } from '../utils/index.js';
 import { clickTurnstile } from '../utils/CloudflareBypass.js';
 import { logger } from '../../utils/logger.js';
@@ -138,18 +137,16 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
         const { url, type } = modelConfig;
 
         // 根据模型 ID 和类型分发处理
-        if (modelId === 'cloudflare-turnstile') {
-            // Turnstile 验证特殊处理
-            return await handleTurnstile(page, meta);
-        } else if (modelId === 'ping0') {
-            // ping0.cc 需要 Cloudflare 验证
-            return await handlePing0(page, url, meta);
-        } else if (type === 'text') {
-            // text 类型返回页面文本
-            return await handleTextPage(page, url, meta);
-        } else {
-            // 其他 image 类型截屏返回
-            return await handleImagePage(page, url, meta);
+        switch (modelId) {
+            case 'cloudflare-turnstile':
+                return await handleTurnstile(page, meta);
+            case 'ping0':
+                return await handlePing0(page, url, meta);
+            default:
+                // 根据类型分发
+                return type === 'text'
+                    ? await handleTextPage(page, url, meta)
+                    : await handleImagePage(page, url, meta);
         }
 
     } catch (err) {
@@ -158,9 +155,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '任务失败', { ...meta, error: err.message });
         return { error: `任务失败: ${err.message}` };
-    } finally {
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/zai_is.js b/src/backend/adapter/zai_is.js
index a0ae973..419a560 100644
--- a/src/backend/adapter/zai_is.js
+++ b/src/backend/adapter/zai_is.js
@@ -12,7 +12,6 @@ import {
     normalizePageError,
     normalizeHttpError,
     waitApiResponse,
-    moveMouseAway,
     useContextDownload,
     waitForPageAuth,
     lockPageAuth,
@@ -377,10 +376,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/zai_is_text.js b/src/backend/adapter/zai_is_text.js
index bb4b34a..5c1ea0a 100644
--- a/src/backend/adapter/zai_is_text.js
+++ b/src/backend/adapter/zai_is_text.js
@@ -12,7 +12,6 @@ import {
     normalizePageError,
     normalizeHttpError,
     waitApiResponse,
-    moveMouseAway,
     waitForPageAuth,
     lockPageAuth,
     unlockPageAuth,
@@ -338,10 +337,7 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
 
         logger.error('适配器', '生成任务失败', { ...meta, error: err.message });
         return { error: `生成任务失败: ${err.message}` };
-    } finally {
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
-    }
+    } finally { }
 }
 
 /**
diff --git a/src/backend/adapter/zenmux_ai_text.js b/src/backend/adapter/zenmux_ai_text.js
index f31abac..8157f35 100644
--- a/src/backend/adapter/zenmux_ai_text.js
+++ b/src/backend/adapter/zenmux_ai_text.js
@@ -12,7 +12,6 @@ import {
     normalizePageError,
     normalizeHttpError,
     waitApiResponse,
-    moveMouseAway,
     waitForInput,
     gotoWithCheck
 } from '../utils/index.js';
@@ -227,8 +226,6 @@ async function generate(context, prompt, imgPaths, modelId, meta = {}) {
     } finally {
         // 清理拦截器
         await page.unroute('**/*').catch(() => { });
-        // 任务结束，将鼠标移至安全区域
-        await moveMouseAway(page);
     }
 }
 
diff --git a/src/backend/engine/utils.js b/src/backend/engine/utils.js
index 461bb55..3a632dd 100644
--- a/src/backend/engine/utils.js
+++ b/src/backend/engine/utils.js
@@ -637,8 +637,8 @@ export async function uploadFilesViaChooser(page, triggerTarget, filePaths, opti
         page.on('response', onResponse);
     });
 
-    // 设置等待 filechooser 事件（在点击之前）
-    const fileChooserPromise = page.waitForEvent('filechooser');
+    // 设置等待 filechooser 事件（在点击之前，带超时保护）
+    const fileChooserPromise = page.waitForEvent('filechooser', { timeout: 30000 });
 
     // 点击触发按钮（支持单击或双击）
     const clickCount = clickAction === 'dblclick' ? 2 : 1;
diff --git a/src/backend/utils/index.js b/src/backend/utils/index.js
index 2c555b4..781639a 100644
--- a/src/backend/utils/index.js
+++ b/src/backend/utils/index.js
@@ -7,7 +7,6 @@
  *   - waitForPageAuth/lockPageAuth/unlockPageAuth: 页面认证锁机制
  *   - waitForInput: 等待输入框出现（自动等待认证完成）
  *   - gotoWithCheck: 导航到 URL 并检测 HTTP 错误
- *   - moveMouseAway: 任务完成后移开鼠标
  *   - waitApiResponse: 等待 API 响应（带页面关闭监听）
  * 
  * - 错误处理 (error.js):
@@ -29,7 +28,6 @@ export {
     waitForInput,
     gotoWithCheck,
     tryGotoWithCheck,
-    moveMouseAway,
     waitApiResponse,
     scrollToElement,
 } from './page.js';
diff --git a/src/backend/utils/page.js b/src/backend/utils/page.js
index 6ed202a..615d02a 100644
--- a/src/backend/utils/page.js
+++ b/src/backend/utils/page.js
@@ -146,24 +146,6 @@ export async function tryGotoWithCheck(page, url, options = {}) {
     }
 }
 
-/**
- * 任务完成后移开鼠标（拟人化行为）
- * @param {import('playwright-core').Page} page - Playwright 页面对象
- */
-export async function moveMouseAway(page) {
-    if (!page.cursor) return;
-
-    try {
-        const vp = await getRealViewport(page);
-        await page.cursor.moveTo({
-            x: clamp(vp.safeWidth * random(0.85, 0.95), 0, vp.safeWidth),
-            y: clamp(vp.height * random(0.3, 0.7), 0, vp.safeHeight)
-        });
-    } catch (e) {
-        // 忽略鼠标移动失败
-    }
-}
-
 /**
  * 等待元素出现并滚动到可视范围
  * @param {import('playwright-core').Page} page - Playwright 页面对象