refactor: 用 ruff + basedpyright 替代 black/flake8/isort/mypy 进行代码质量检查

- 在 pyproject.toml 中添加 [tool.ruff] 和 [tool.basedpyright] 配置
- 重写 CI formatting 和 linting jobs 使用 ruff format/check 和 basedpyright
- 运行 ruff format 全量格式化 204 个文件
- 运行 ruff check --fix 自动修复 783 个 lint 问题（import 排序、语法现代化等）
- 为 6 个 __init__.py 添加 __all__ 声明，解决 396 个 F401 re-export 警告
- 自动修复 132 个 C408 不必要的集合构造调用（dict() → {}）
- 手动修复 E722/B904/B007/SIM102/SIM103/SIM108/F811/E721 等代码质量问题
- 修复 ruff 自动修复引入的 2 个回归问题（np.array → np.ndarray、C416 误转换）
- 更新 VSCode 推荐扩展（移除 black/isort/flake8，添加 Pylance）
- 测试结果：334 passed, 1 failed（预先存在）, 23 skipped
- Lint 从 1601 errors 降至 43 errors（剩余为需人工评估的设计选择）

Author: zengbin93

.github/workflows/code-quality.yml

@@ -52,34 +52,28 @@ jobs:
         token: ${{ secrets.CODECOV_TOKEN }}
         slug: zengbin93/czsc
 
-  # formatting:
-  #   name: Code Formatting
-  #   runs-on: ubuntu-latest
-  #   needs: test
-  #   steps:
-  #   - name: Checkout code
-  #     uses: actions/checkout@v4
-
-  #   - name: Install uv
-  #     uses: astral-sh/setup-uv@v2
-  #     with:
-  #       version: "latest"
-
-  #   - name: Set up Python
-  #     run: uv python install 3.11
-
-  #   - name: Install dependencies
-  #     run: uv sync
-
-  #   - name: Check code formatting with black
-  #     run: |
-  #       uv add --dev black
-  #       uv run black --check --diff czsc/
-
-  #   - name: Check import sorting with isort
-  #     run: |
-  #       uv add --dev isort
-  #       uv run isort --check-only --diff czsc/
+  formatting:
+    name: Code Formatting
+    runs-on: ubuntu-latest
+    needs: test
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Install uv
+      uses: astral-sh/setup-uv@v2
+      with:
+        version: "latest"
+
+    - name: Set up Python
+      run: uv python install 3.11
+
+    - name: Install dependencies
+      run: uv sync --extra all
+
+    - name: Check code formatting with ruff
+      run: |
+        uv run ruff format --check --diff czsc/ test/
 
   linting:
     name: Code Linting
@@ -98,20 +92,15 @@ jobs:
       run: uv python install 3.11
 
     - name: Install dependencies
-      run: uv sync
+      run: uv sync --extra all
 
-    - name: Lint with flake8
+    - name: Lint with ruff
       run: |
-        uv add --dev flake8
-        # stop the build if there are Python syntax errors or undefined names
-        uv run flake8 czsc/ --count --select=E9,F63,F7,F82 --show-source --statistics
-        # exit-zero treats all errors as warnings. The GitHub editor is 120 chars wide
-        uv run flake8 czsc/ --count --exit-zero --max-complexity=30 --max-line-length=120 --statistics
+        uv run ruff check czsc/ test/
 
-    - name: Type checking with mypy
+    - name: Type checking with basedpyright
       run: |
-        uv add --dev mypy types-requests
-        uv run mypy czsc/ --ignore-missing-imports || true
+        uv run basedpyright czsc/ || true
 
   security:
     name: Security Audit

.vscode/extensions.json

@@ -1,9 +1,7 @@
 {
     "recommendations": [
         "ms-python.python",
-        "ms-python.black-formatter",
-        "ms-python.isort",
-        "ms-python.flake8",
+        "ms-python.vscode-pylance",
         "charliermarsh.ruff",
         "ms-vscode.test-adapter-converter"
     ]

.vscode/settings.json

@@ -5,7 +5,8 @@
     "python.analysis.typeCheckingMode": "off",
     "python.analysis.autoSearchPaths": true,
     "python.analysis.extraPaths": [
-        "."
+        ".",
+        "czsc"
     ],
     "files.exclude": {
         "**/__pycache__": true,