style: normalize code formatting across the codebase

- Standardize quote style (single to double quotes)
- Improve code formatting consistency
- Apply formatting to utilities, GUI components, and tools
- Update imports and docstrings for consistency

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

gui/data_query_tab.py

@@ -67,7 +67,7 @@ class DataQueryTab(ttk.Frame):
         info_label = ttk.Label(
             parent,
             text="输入总排号列表（每行一个），查询对应的生产订单号信息",
-            foreground="#666666"
+            foreground="#666666",
         )
         info_label.pack(anchor=tk.W, pady=(0, 5))
 
@@ -82,7 +82,9 @@ class DataQueryTab(ttk.Frame):
         self.input_text = tk.Text(text_frame, height=10, wrap=tk.WORD)
         self.input_text.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
 
-        text_scrollbar = ttk.Scrollbar(text_frame, orient=tk.VERTICAL, command=self.input_text.yview)
+        text_scrollbar = ttk.Scrollbar(
+            text_frame, orient=tk.VERTICAL, command=self.input_text.yview
+        )
         text_scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
         self.input_text.configure(yscrollcommand=text_scrollbar.set)
 
@@ -102,20 +104,31 @@ class DataQueryTab(ttk.Frame):
         # 快捷按钮
         ttk.Separator(right_frame, orient=tk.HORIZONTAL).pack(fill=tk.X, pady=10)
 
-        ttk.Button(right_frame, text="加载 ProductionID.txt", command=self._load_production_id).pack(fill=tk.X, pady=2)
-        ttk.Button(right_frame, text="清空输入", command=self._clear_input).pack(fill=tk.X, pady=2)
+        ttk.Button(
+            right_frame, text="加载 ProductionID.txt", command=self._load_production_id
+        ).pack(fill=tk.X, pady=2)
+        ttk.Button(right_frame, text="清空输入", command=self._clear_input).pack(
+            fill=tk.X, pady=2
+        )
 
         # 查询按钮
         button_frame = ttk.Frame(parent)
         button_frame.pack(fill=tk.X, pady=(10, 0))
 
-        self.query_button = ttk.Button(button_frame, text="执行查询", command=self.execute_query)
+        self.query_button = ttk.Button(
+            button_frame, text="执行查询", command=self.execute_query
+        )
         self.query_button.pack(side=tk.LEFT, padx=5)
 
-        self.export_button = ttk.Button(button_frame, text="导出结果", command=self.export_results, state=tk.DISABLED)
+        self.export_button = ttk.Button(
+            button_frame,
+            text="导出结果",
+            command=self.export_results,
+            state=tk.DISABLED,
+        )
         self.export_button.pack(side=tk.LEFT, padx=5)
 
-        self.progress = ttk.Progressbar(parent, mode='indeterminate')
+        self.progress = ttk.Progressbar(parent, mode="indeterminate")
         self.progress.pack(side=tk.LEFT, fill=tk.X, expand=True, padx=5)
 
     def _create_result_table(self, parent):
@@ -135,9 +148,13 @@ class DataQueryTab(ttk.Frame):
 
         # 添加滚动条
         scrollbar_y = ttk.Scrollbar(parent, orient=tk.VERTICAL, command=self.tree.yview)
-        scrollbar_x = ttk.Scrollbar(parent, orient=tk.HORIZONTAL, command=self.tree.xview)
+        scrollbar_x = ttk.Scrollbar(
+            parent, orient=tk.HORIZONTAL, command=self.tree.xview
+        )
 
-        self.tree.configure(yscrollcommand=scrollbar_y.set, xscrollcommand=scrollbar_x.set)
+        self.tree.configure(
+            yscrollcommand=scrollbar_y.set, xscrollcommand=scrollbar_x.set
+        )
 
         # 布局
         self.tree.grid(row=0, column=0, sticky="nsew")
@@ -154,7 +171,7 @@ class DataQueryTab(ttk.Frame):
 
     def _load_production_id(self):
         """加载 ProductionID.txt 文件"""
-        default_path = self.config.get('paths.production_id_file', 'ProductionID.txt')
+        default_path = self.config.get("paths.production_id_file", "ProductionID.txt")
 
         # 检查默认路径
         if os.path.exists(default_path):
@@ -162,16 +179,17 @@ class DataQueryTab(ttk.Frame):
         else:
             # 打开文件选择对话框
             from tkinter import filedialog
+
             file_path = filedialog.askopenfilename(
                 title="选择 ProductionID 文件",
-                filetypes=[("文本文件", "*.txt"), ("所有文件", "*.*")]
+                filetypes=[("文本文件", "*.txt"), ("所有文件", "*.*")],
             )
 
         if not file_path:
             return
 
         try:
-            with open(file_path, 'r', encoding='utf-8') as f:
+            with open(file_path, "r", encoding="utf-8") as f:
                 content = f.read()
 
             self.input_text.delete("1.0", tk.END)
@@ -196,7 +214,9 @@ class DataQueryTab(ttk.Frame):
             return
 
         # 解析总排号
-        production_ids = [line.strip() for line in input_text.split('\n') if line.strip()]
+        production_ids = [
+            line.strip() for line in input_text.split("\n") if line.strip()
+        ]
 
         if not production_ids:
             messagebox.showwarning("警告", "没有有效的总排号")
@@ -215,9 +235,7 @@ class DataQueryTab(ttk.Frame):
 
         # 在后台线程中执行查询
         query_thread = threading.Thread(
-            target=self._query_worker,
-            args=(production_ids,),
-            daemon=True
+            target=self._query_worker, args=(production_ids,), daemon=True
         )
         query_thread.start()
 
@@ -253,6 +271,7 @@ class DataQueryTab(ttk.Frame):
 
     def _display_results(self, results: list):
         """在主线程中显示结果"""
+
         def update():
             for 总排号, 生产订单号 in results:
                 self.tree.insert("", tk.END, values=(总排号, 生产订单号, ""))
@@ -265,6 +284,7 @@ class DataQueryTab(ttk.Frame):
 
     def _update_log(self, message: str, level: str = "INFO"):
         """线程安全的日志更新"""
+
         def update():
             if level == "INFO":
                 self.log_text.info(message)
@@ -287,7 +307,7 @@ class DataQueryTab(ttk.Frame):
             title="导出查询结果",
             defaultextension=".xlsx",
             filetypes=[("Excel 文件", "*.xlsx"), ("所有文件", "*.*")],
-            initialfile="生产订单号查询结果.xlsx"
+            initialfile="生产订单号查询结果.xlsx",
         )
 
         if not output_file: