fix: 修复 CI 测试模块导入问题

- 恢复使用 editable 安装 (pip install -e .[dev])
- 添加 pythonpath 配置到 pyproject.toml
- 修复 hatch build 配置

Author: xt765

.github/workflows/ci.yml

@@ -34,7 +34,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install .[dev]
+        pip install -e .[dev]
 
     - name: Lint with Ruff
       run: |

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install .[dev]
+        pip install -e .[dev]
     - name: Run tests
       run: pytest
 

pyproject.toml

@@ -33,7 +33,7 @@ requires = ["hatchling>=1.14.0"]
 build-backend = "hatchling.build"
 
 [tool.hatch.build.targets.wheel]
-include = ["mcp_documents_reader.py"]
+packages = ["."]
 
 [tool.ruff]
 line-length = 88
@@ -45,6 +45,7 @@ select = ["E", "F", "I", "ARG"]
 "mcp_documents_reader.py" = ["ARG001"]
 
 [tool.pytest.ini_options]
+pythonpath = ["."]
 testpaths = ["tests"]
 addopts = "-v --cov=mcp_documents_reader --cov-report=term-missing --cov-fail-under=90"
 asyncio_mode = "auto"