refactor(pages): 统一命名规范并修复 SeatMapOverlay 元素等待目标错误

- AutoLibPages → AutoLib（移除实现细节后缀）
- ReserveValidator → ReserveChecker（与 RecordChecker 命名一致）
- CaptchaHandler → CaptchaSolver（语义更准确，职责是"求解"验证码）
- ReserveChecker.validate() → check()（与 RecordChecker 风格统一）
- 修复 SeatMapOverlay.selectSeat() 中 _waitClickable 等待页面全局
  <a> 而非具体 seat_link 元素的时序缺陷
- ALMainWorkers 切换为 pages.AutoLib 新版实现

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/pages/services/CaptchaSolver.py

@@ -0,0 +1,101 @@
+# -*- coding: utf-8 -*-
+"""
+Copyright (c) 2026 KenanZhu.
+All rights reserved.
+
+This software is provided "as is", without any warranty of any kind.
+You may use, modify, and distribute this file under the terms of the MIT License.
+See the LICENSE file for details.
+"""
+import base64
+import queue
+
+import ddddocr
+from selenium.common.exceptions import (
+    NoSuchElementException,
+    TimeoutException,
+)
+
+from base.MsgBase import MsgBase
+from pages.LoginPage import LoginPage
+
+
+class CaptchaSolver(MsgBase):
+
+    def __init__(
+        self,
+        input_queue: queue.Queue,
+        output_queue: queue.Queue,
+    ) -> None:
+
+        super().__init__(input_queue, output_queue)
+        self._ocr = ddddocr.DdddOcr()
+
+    def _autoRecognize(
+        self,
+        login_page: LoginPage,
+    ) -> str:
+
+        try:
+            img_src = login_page.getCaptchaImageSrc()
+            base64_str = img_src.split(',', 1)[1]
+            captcha_img = base64.b64decode(base64_str)
+            captcha_text = self._ocr.classification(captcha_img)
+            captcha_text = ''.join(filter(str.isalnum, captcha_text)).lower()
+            self._showTrace(f"识别到验证码为 : '{captcha_text}'", 20, no_log=True)
+            if len(captcha_text) != 4:
+                self._showLog("识别到的验证码长度不等于 4 个字符 !", self.TraceLevel.WARNING)
+                raise Exception("识别到的验证码长度不等于 4 个字符 !")
+            return captcha_text
+        except (NoSuchElementException, TimeoutException) as e:
+            self._showTrace(f"验证码识别失败 ! : {e}", self.TraceLevel.ERROR)
+            return ""
+        except (ValueError, OSError) as e:
+            self._showTrace(f"验证码识别失败 ! : {e}", self.TraceLevel.ERROR)
+            return ""
+        except Exception as e:
+            self._showTrace(f"验证码识别失败 ! : {e}", self.TraceLevel.ERROR)
+            return ""
+
+    def _manualRecognize(
+        self,
+    ) -> str:
+
+        try:
+            self._showMsg("请输入验证码:")
+            captcha_text = self._waitMsg(timeout=15)
+            self._showTrace(f"输入的验证码为 : '{captcha_text}'", 20, no_log=True)
+            if len(captcha_text) != 4:
+                self._showLog("输入的验证码长度不等于 4 个字符 !", self.TraceLevel.WARNING)
+                raise Exception("输入的验证码长度不等于 4 个字符 !")
+            return captcha_text
+        except ValueError as e:
+            self._showTrace(f"输入验证码失败 ! : {e}", self.TraceLevel.ERROR)
+            return ""
+        except Exception as e:
+            self._showTrace(f"输入验证码失败 ! : {e}", self.TraceLevel.ERROR)
+            return ""
+
+    def solveCaptcha(
+        self,
+        login_page: LoginPage,
+        auto_captcha: bool = True,
+    ) -> str:
+
+        max_attempts = 3
+        for _ in range(max_attempts):
+            if auto_captcha:
+                captcha_text = self._autoRecognize(login_page)
+            else:
+                self._showTrace("用户未配置自动识别验证码, 请手动输入验证码 !", 20, no_log=True)
+                captcha_text = self._manualRecognize()
+            if captcha_text:
+                return captcha_text
+            else:
+                if not login_page.refreshCaptcha():
+                    return ""
+        self._showTrace(
+            f"验证码识别失败 {max_attempts} 次, 达到最大尝试次数 !",
+            self.TraceLevel.WARNING,
+        )
+        return ""