ci: add test artifacts and coverage threshold

- pytest-html for HTML test reports
- coverage HTML report
- 90% coverage threshold check
- Upload test results and coverage as artifacts
- Artifacts available in PR for review

.gitea/workflows/pr-check.yml

@@ -21,7 +21,41 @@ jobs:
         run: uv sync --group dev
       
       - name: Run tests with coverage
-        run: uv run pytest tests/unit/ -v --tb=short --cov=src/kwork_api --cov-report=term-missing
+        run: |
+          uv run pytest tests/unit/ \
+            -v \
+            --tb=short \
+            --cov=src/kwork_api \
+            --cov-report=term-missing \
+            --cov-report=html:coverage-html \
+            --html=test-results/report.html \
+            --self-contained-html
+      
+      - name: Check coverage threshold (90%)
+        run: |
+          COVERAGE=$(uv run coverage report | grep TOTAL | awk '{print $NF}' | tr -d '%')
+          echo "Coverage: ${COVERAGE}%"
+          if (( $(echo "$COVERAGE < 90" | bc -l) )); then
+            echo "❌ Coverage ${COVERAGE}% is below 90% threshold"
+            exit 1
+          fi
+          echo "✅ Coverage ${COVERAGE}% meets 90% threshold"
+      
+      - name: Upload test results
+        uses: actions/upload-artifact@v3
+        if: always()
+        with:
+          name: test-results
+          path: test-results/
+          retention-days: 7
+      
+      - name: Upload coverage report
+        uses: actions/upload-artifact@v3
+        if: always()
+        with:
+          name: coverage-report
+          path: coverage-html/
+          retention-days: 7
       
       - name: Run linting
         run: uv run ruff check src/kwork_api tests/

pyproject.toml

@@ -32,6 +32,7 @@ dev = [
     "pytest>=8.0.0",
     "pytest-cov>=4.0.0",
     "pytest-asyncio>=0.23.0",
+    "pytest-html>=4.0.0",
     "respx>=0.20.0",
     "ruff>=0.3.0",
 ]