refactor(pages): 引入 Page Object 模式重构全部页面模块，变量统一为 snake_case

将原始 Selenium 操作脚本重构为三层 Page Object 架构：
- Page Objects（LoginPage/ReserveView/RecordsView/MainShell）
- Component Objects（Overlay 基类 + SeatMapOverlay/ReserveResultDialog 等对话框）
- Flow 状态机（ReserveFlow/CheckinFlow/RenewFlow）
- Services（CaptchaHandler/ReserveValidator/RecordChecker）

变量命名统一为 snake_case，方法名保持 camelCase，类名保持 PascalCase。

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

src/pages/RecordsView.py

@@ -0,0 +1,93 @@
+# -*- 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.
+"""
+from selenium.webdriver.common.by import By
+from selenium.webdriver.support.ui import WebDriverWait
+from selenium.webdriver.support import expected_conditions as EC
+from selenium.webdriver.remote.webdriver import WebDriver
+from selenium.webdriver.remote.webelement import WebElement
+from selenium.common.exceptions import (
+    NoSuchElementException,
+    StaleElementReferenceException,
+    TimeoutException,
+)
+
+
+class RecordsView:
+
+    RECORDS_LIST = (By.CSS_SELECTOR, ".myReserveList > dl:not(#moreBlock)")
+    MORE_BTN     = (By.ID, "more_btn")
+    RECORD_TIME  = (By.CSS_SELECTOR, "dt")
+    RECORD_INFO  = (By.CSS_SELECTOR, "a")
+
+    def __init__(
+        self,
+        driver: WebDriver,
+    ) -> None:
+
+        self._driver = driver
+
+    def loadRecords(
+        self,
+    ) -> list | None:
+
+        try:
+            WebDriverWait(self._driver, 2).until(
+                EC.presence_of_element_located(self.RECORDS_LIST)
+            )
+            return self._driver.find_elements(*self.RECORDS_LIST)
+        except TimeoutException:
+            return None
+        except Exception:
+            return None
+
+    def getRecordTimeElement(
+        self,
+        record: WebElement,
+    ) -> WebElement:
+
+        return record.find_element(*self.RECORD_TIME)
+
+    def getRecordInfoElements(
+        self,
+        record: WebElement,
+    ) -> list[WebElement]:
+
+        return record.find_elements(*self.RECORD_INFO)
+
+    def showMoreRecords(
+        self,
+    ) -> bool:
+
+        try:
+            WebDriverWait(self._driver, 2).until(
+                EC.element_to_be_clickable(self.MORE_BTN)
+            )
+        except TimeoutException:
+            return False
+        except Exception:
+            return False
+        try:
+            more_btn = self._driver.find_element(*self.MORE_BTN)
+            if more_btn.is_displayed() and more_btn.is_enabled():
+                self._driver.execute_script("arguments[0].scrollIntoView(true);", more_btn)
+                self._driver.execute_script("arguments[0].click();", more_btn)
+                return True
+            return False
+        except (NoSuchElementException, StaleElementReferenceException):
+            return False
+        except Exception:
+            return False
+
+    def getRecordText(
+        self,
+        record: WebElement,
+    ) -> str:
+
+        return record.text.strip()