chore: prepare codecov

.github/workflows/check.yaml

@@ -60,3 +60,9 @@ jobs:
 
       - name: Minimize uv cache
         run: uv cache prune --ci
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v4
+        if: matrix.python-version == '3.12'
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

codecov.yml

@@ -0,0 +1,25 @@
+codecov:
+  require_ci_to_pass: true
+  allow_pseudo_compare: true
+  allow_coverage_offsets: true
+
+comment:
+  layout: "reach, diff, flags, files"
+  behavior: default
+  require_changes: false
+  require_base: false
+  require_head: false
+
+coverage:
+  range: 60..90
+  round: down
+  precision: 0
+
+  status:
+    project:
+      default:
+        target: 80
+    patch:
+      default:
+        target: auto
+        threshold: 5

pyproject.toml

@@ -72,7 +72,7 @@ packages = ["src/timeout_executor"]
 include = ["src/timeout_executor"]
 
 [tool.pytest.ini_options]
-addopts = "-n 4 --cov=src/timeout_executor --cov-report html"
+addopts = "-n 4 --cov=src/timeout_executor --cov-report html --cov-report=xml"
 testpaths = ["src/tests"]
 
 [tool.coverage.report]