refactor(): 重构动态用例生成逻辑并解耦核心组件

- 将 `CaseGenerator` 拆分为 `CaseDataLoader`（数据加载）和 `CaseGenerator`（用例构造），实现单一职责原则。
- 引入 `TestTemplateBase` 作为纯净的方法挂载容器，避免逻辑代码污染测试用例。
- 优化 YAML 解析流程，将文件扫描、参数化解析与 pytest 方法构建逻辑完全分离。
- 改进装饰器写法，使用更直观的 @ 语法糖处理 Allure 和 pytest.mark.parametrize。
- 增强执行日志，通过类型注解和实例引用记录更详细的运行上下文。

pyproject.toml

@@ -1,29 +1,24 @@
-[tool.poetry]
+[project]
 name = "interfaceautotest"
 version = "0.1.0"
 description = ""
-authors = ["NianJiu <t6i888@163.com>"]
 readme = "README.md"
-
-[tool.poetry.dependencies]
-python = "^3.10"
+requires-python = ">=3.11"
+dependencies = [
+    "requests>=2.32.3",
+    "pyyaml>=6.0.1",
+    "pytest>=8.3.3",
+    "jsonpath>=0.82.2",
+    "pymysql>=1.1.1",
+    "pytest-result-log>=1.2.2",
+    "allure-pytest>=2.13.5",
+    "cryptography>=44.0.2",
+    "python-dotenv>=0.9.9",
+    "pydantic>=2.12.5",
+    "lxml>=6.0.2",
+]
 
 
-requests = "^2.32.3"
-pyyaml = "^6.0.2"
-pytest = "^8.3.3"
-jsonpath = "^0.82.2"
-pymysql = "^1.1.1"
-pytest-result-log = "^1.2.2"
-allure-pytest = "^2.13.5"
-cryptography = "^44.0.2"
-dotenv = "^0.9.9"
-[build-system]
-requires = ["poetry-core"]
-build-backend = "poetry.core.masonry.api"
-
-
-[[tool.poetry.source]]
-name = "tsinghua"
+[[tool.uv.index]]
 url = "https://pypi.tuna.tsinghua.edu.cn/simple"
-priority = "primary"
+default = true