Merge branch 'main' into repl_ki

Author: CoolCat467

.codecov.yml

@@ -0,0 +1,33 @@
+# -- repository yaml --
+
+# Explicitly wait for all jobs to finish, as wait_for_ci prematurely triggers.
+# See https://github.com/python-trio/trio/issues/2689
+codecov:
+  notify:
+    # This number needs to be changed whenever the number of runs in CI is changed.
+    # Another option is codecov-cli: https://github.com/codecov/codecov-cli#send-notifications
+    after_n_builds: 31
+    wait_for_ci: false
+    notify_error: true # if uploads fail, replace cov comment with a comment with errors.
+  require_ci_to_pass: false
+
+  # Publicly exposing the token has some small risks from mistakes or malicious actors.
+  # See https://docs.codecov.com/docs/codecov-tokens for correctly configuring it.
+  token: 87cefb17-c44b-4f2f-8b30-1fff5769ce46
+
+# only post PR comment if coverage changes
+comment:
+  require_changes: true
+
+coverage:
+  # required range
+  precision: 5
+  round: down
+  range: 100..100
+  status:
+    project:
+      default:
+        target: 100%
+    patch:
+      default:
+        target: 100%  # require patches to be 100%

.git-blame-ignore-revs

@@ -1,2 +1,4 @@
 # sorting all imports with isort
 933f77b96f0092e1baab4474a9208fc2e379aa32
+# enabling ruff's flake8-commas rule
+b25c02a94e2defcb0fad32976b02218be1133bdf

.github/workflows/autodeps.yml

@@ -17,26 +17,37 @@ jobs:
       issues: write
       repository-projects: write
       contents: write
+
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          persist-credentials: true  # credentials are needed to push commits
       - name: Setup python
         uses: actions/setup-python@v5
         with:
-          python-version: "3.8"
+          python-version: "3.9"
+
       - name: Bump dependencies
         run: |
           python -m pip install -U pip pre-commit
           python -m pip install -r test-requirements.txt
-          pip-compile -U test-requirements.in
-          pip-compile -U docs-requirements.in
+          uv pip compile --universal --python-version=3.9 --upgrade test-requirements.in -o test-requirements.txt
+          uv pip compile --universal --python-version=3.11 --upgrade docs-requirements.in -o docs-requirements.txt
           pre-commit autoupdate --jobs 0
+
+      - name: Install new requirements
+        run: python -m pip install -r test-requirements.txt
+
+      # apply newer versions' formatting
       - name: Black
+        run: black src/trio
+
+      - name: uv
         run: |
-          # The new dependencies may contain a new black version.
-          # Commit any changes immediately.
-          python -m pip install -r test-requirements.txt
-          black src/trio
+          uv pip compile --universal --python-version=3.9 test-requirements.in -o test-requirements.txt
+          uv pip compile --universal --python-version=3.11 docs-requirements.in -o docs-requirements.txt
+
       - name: Commit changes and create automerge PR
         env:
           GH_TOKEN: ${{ github.token }}

.github/workflows/check-newsfragment.yml

@@ -0,0 +1,26 @@
+name: Check newsfragment
+
+permissions: {}
+
+on:
+  pull_request:
+    types: [labeled, unlabeled, opened, synchronize]
+    branches:
+    - main
+
+jobs:
+  check-newsfragment:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'skip newsfragment') }}
+    runs-on: 'ubuntu-latest'
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          persist-credentials: false
+
+      - name: Check newsfragments
+        run: |
+          if git diff --name-only origin/main | grep -v '/_tests/' | grep 'src/trio/'; then
+            git diff --name-only origin/main | grep 'newsfragments/' || exit 1
+          fi