chore(release): add v1.4.13 changelog and update CI/CD workflow

.github/workflows/utify.yml

@@ -15,7 +15,7 @@ on:
 
 jobs:
   validate:
-    name: Quick Validation
+    name: Validation
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -39,16 +39,18 @@ jobs:
           else
             git diff --exit-code go.mod
           fi
-      - name: Run tests with full coverage
-        run: go test -v -race -timeout=5m -coverpkg=./... -coverprofile=coverage.out ./...
-      - name: Run integration tests
-        run: go test -v -race -timeout=10m -coverpkg=./... ./tests/integration/...
+      - name: Run tests with full coverage (all packages + tests)
+        run: |
+          go test -v -race -timeout=10m -covermode=atomic -coverprofile=coverage.out $(go list ./... | grep -v /examples)
       - name: Run benchmarks
         run: go test -bench=. -benchtime=5s ./tests/benchmarks/...
-      - name: Fail if coverage is zero
+      - name: Analyze coverage
         run: |
-          if [ $(go tool cover -func=coverage.out | grep total | awk '{print $3}' | sed 's/%//') = 0 ]; then
-            echo "Coverage is 0% - failing." && exit 1
+          go tool cover -func=coverage.out
+          COVERAGE=$(go tool cover -func=coverage.out | grep total | awk '{print $3}' | sed 's/%//')
+          echo "Total coverage: $COVERAGE%"
+          if (( $(echo "$COVERAGE < 90" | bc -l) )); then
+            echo "Coverage below 90% - failing." && exit 1
           fi
       - name: Upload coverage reports to Codecov
         if: github.ref == 'refs/heads/main'
@@ -84,36 +86,62 @@ jobs:
           gocyclo -over 15 .
 
   release:
-    name: Validate & Prepare Release
+    name: Release Validation & Preparation
     runs-on: ubuntu-latest
     needs: validate
     if: startsWith(github.ref, 'refs/tags/v')
     outputs:
       version: ${{ steps.get-version.outputs.version }}
     steps:
       - uses: actions/checkout@v4
+
       - name: Get version
         id: get-version
         run: |
-          VERSION="${GITHUB_REF#refs/tags/}"
-          echo "version=${VERSION}" >> $GITHUB_OUTPUT
+          RAW_VERSION="${GITHUB_REF#refs/tags/}"     # e.g., v1.5.1
+          CLEAN_VERSION="${RAW_VERSION#v}"          # e.g., 1.5.1
+          echo "version=${RAW_VERSION}" >> $GITHUB_OUTPUT
+          echo "clean_version=${CLEAN_VERSION}" >> $GITHUB_OUTPUT
+
       - name: Validate tag format
         run: |
-          if ! [[ "${{ steps.get-version.outputs.version }}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+.*$ ]]; then
-            echo "Invalid version format" && exit 1
+          if ! [[ "${{ steps.get-version.outputs.clean_version }}" =~ ^[0-9]+\.[0-9]+\.[0-9]+.*$ ]]; then
+            echo "Invalid version format: ${{ steps.get-version.outputs.clean_version }}" && exit 1
+          fi
+
+      - name: Validate changelog file
+        run: |
+          FILE="changelogs/${{ steps.get-version.outputs.clean_version }}.md"
+          if [ ! -f "$FILE" ]; then
+            echo "Changelog file $FILE not found for this version!" && exit 1
+          fi
+          if ! grep -q "(${FILE})" CHANGELOG.md; then
+            echo "Changelog file $FILE is missing from the main CHANGELOG.md index!" && exit 1
           fi
+          cp "$FILE" RELEASE_BODY.md
+
       - name: Build all examples
         run: |
           mkdir -p dist/examples
           for dir in ./examples/*/ ; do
             name=$(basename "$dir")
             go build -o "dist/examples/$name" "$dir"
           done
-      - name: Extract changelog for release
-        id: changelog
+
+      - name: Generate coverage report (Markdown)
         run: |
-          VERSION="${GITHUB_REF#refs/tags/}"
-          awk '/## \['"${VERSION}"'\]/{flag=1; next} /^## /{flag=0} flag' CHANGELOG.md > RELEASE_BODY.md
+          go tool cover -func=coverage.out | tee coverage_report.txt
+          echo "# Coverage Report" > coverage_report.md
+          echo '```' >> coverage_report.md
+          cat coverage_report.txt >> coverage_report.md
+          echo '```' >> coverage_report.md
+
+      - name: Upload coverage report
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-report
+          path: coverage_report.md
+
       - name: Create or Update GitHub Release
         uses: softprops/action-gh-release@v2
         with:
@@ -149,4 +177,3 @@ jobs:
           GOPROXY=proxy.golang.org go list -m github.com/jsas4coding/utify@${VERSION}
       - name: Confirm publication
         run: echo "Release ${{ needs.release.outputs.version }} published successfully!"
-

.gitignore

@@ -87,3 +87,12 @@ e2e-sandbox/
 /anthropic.json
 /anthropic.md
 /ai.config.yml
+
+############################################################################
+# Coverage
+############################################################################
+*.out
+coverage.html
+*coverage.html
+
+# No specific changes needed for examples