repo: Add format task and enforce in CI

CI runs all tasks, if we add the formatting task, it is enforced.

Signed-off-by: Pieter De Gendt <[email protected]>

Author: pdgendt

.github/workflows/format.yml

@@ -28,7 +28,10 @@ jobs:
           # Run linter/type checks only on 1 combination
           - os: ubuntu-latest
             python-version: '3.13'
-            task: lint
+            task: gh-lint
+          - os: ubuntu-latest
+            python-version: '3.13'
+            task: gh-format
           - os: ubuntu-latest
             python-version: '3.13'
             task: types

.github/workflows/test.yml

@@ -103,6 +103,8 @@ extend-select = [
 [tool.ruff.format]
 quote-style = "preserve"
 line-ending = "lf"
+# Enable preview mode for Github Annotations added in 0.13.3
+preview = true
 
 [tool.mypy]
 mypy_path = "src"
@@ -114,5 +116,10 @@ env = {PYTHONIOENCODING = "utf-8"}
 
 [tool.poe.tasks]
 lint = "ruff check ."
+format = "ruff format"
 types = "mypy --package west"
-all = ["test", "lint", "types"]
+all = ["test", "lint", "format", "types"]
+
+# Github specific tasks
+gh-lint = "ruff check --output-format=github ."
+gh-format = "ruff format --check --output-format=github"