Implement CI for checks and release

.github/workflows/ci.yml

@@ -0,0 +1,21 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: pipx install poetry==1.6.1
+      - uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+          cache: poetry
+      - run: poetry install
+      - run: poetry run black --check .
+      - run: poetry run mypy --check .

.github/workflows/release.yml

@@ -0,0 +1,20 @@
+name: Release
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: pipx install poetry==1.6.1
+      - uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+          cache: poetry
+      - run: poetry install
+      - run: poetry config pypi-token.pypi ${{ secrets.PYPI_TOKEN }}
+      - run: poetry publish --build

openproject/client.py

@@ -1,5 +1,5 @@
 import httpx
-from exceptions import APIError, AuthenticationError
+from openproject.exceptions import APIError, AuthenticationError
 from openproject.types import WorkPackage
 
 
@@ -74,7 +74,7 @@ class WorkPackages(SubClient):
         "lock_version": "lockVersion",
     }
 
-    def _api_payload_from_kwargs(self, **kwargs) -> WorkPackage:
+    def _api_payload_from_kwargs(self, **kwargs: WorkPackage):
         items = self._args_api_mapping.items()
         data = {api_args: kwargs[args] for args, api_args in items if args in kwargs}
         return data