chore: use dependency-groups

.github/workflows/main.yml

@@ -33,7 +33,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Install Python dependencies
-        run: uv sync --frozen --no-install-project
+        run: uv sync --frozen
 
       - name: Setup Rust toolchain
         run: rustup component add clippy rustfmt
@@ -78,7 +78,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
 
       - name: Install Python dependencies
-        run: uv sync --frozen
+        run: uv sync --frozen --group test --group typing
 
       - name: Check typing
         run: uv run mypy
@@ -111,11 +111,5 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: ${{ env.PYTHON_VERSION }}
-
-      - name: Install Python dependencies
-        run: uv sync --frozen --no-install-project
-
       - name: Check if documentation can be built
-        # `--no-project` is a workaround to avoid the installation of deptry
-        # itself (https://github.com/astral-sh/uv/issues/6578)
-        run: uv run --no-project mkdocs build --strict
+        run: uv run --only-group docs mkdocs build --strict

.github/workflows/release.yml

@@ -210,10 +210,5 @@ jobs:
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
-      - name: Install Python dependencies
-        run: uv sync --frozen --no-install-project
-
       - name: Deploy documentation
-        # `--no-project` is a workaround to avoid the installation of deptry
-        # itself (https://github.com/astral-sh/uv/issues/6578)
-        run: uv run --no-project mkdocs gh-deploy --force
+        run: uv run --only-group docs mkdocs gh-deploy --force

pyproject.toml

@@ -29,16 +29,20 @@ dependencies = [
     "tomli>=2.0.1; python_version < '3.11'"
 ]
 
-[tool.uv]
-dev-dependencies = [
+[dependency-groups]
+docs = [
     "mkdocs==1.6.1",
     "mkdocs-material==9.5.42",
-    "mypy[faster-cache]==1.13.0; implementation_name == 'cpython'",
-    # orjson does not compile on PyPy.
-    "mypy==1.13.0; implementation_name != 'cpython'",
+]
+test = [
     "pytest==8.3.3",
     "pytest-cov==5.0.0",
     "pytest-xdist[psutil]==3.6.1",
+]
+typing = [
+    "mypy[faster-cache]==1.13.0; implementation_name == 'cpython'",
+    # orjson does not compile on PyPy.
+    "mypy==1.13.0; implementation_name != 'cpython'",
     "types-colorama==0.4.15.20240311; sys_platform == 'win32'",
 ]