feat(ci): add release workflow

.gitea/scripts/create-release.sh

@@ -0,0 +1,73 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+TAG="$GITHUB_REF_NAME"
+VERSION="${TAG#v}"
+DATE=$(date +%Y-%m-%d)
+
+echo "🚀 Creating release for $TAG (safe mode)"
+
+# -------------------------------------------------------------------
+# 1. Extract release notes from annotated tag
+# -------------------------------------------------------------------
+
+NOTES=$(git tag -l "$TAG" --format='%(contents)')
+
+if [ -z "$NOTES" ]; then
+  echo "❌ Tag message is empty"
+  exit 1
+fi
+
+git checkout main
+
+# -------------------------------------------------------------------
+# 2. Update all package.json versions
+# -------------------------------------------------------------------
+
+echo "🔧 Updating package.json versions to $VERSION"
+
+find . -name package.json -not -path "*/node_modules/*" | while read -r file; do
+  jq --arg v "$VERSION" '.version = $v' "$file" >"$file.tmp"
+  mv "$file.tmp" "$file"
+done
+
+# -------------------------------------------------------------------
+# 3. Update CHANGELOG.md (prepend)
+# -------------------------------------------------------------------
+
+{
+  echo "## $TAG ($DATE)"
+  echo ""
+  echo "$NOTES"
+  echo ""
+  echo "---"
+  echo ""
+  cat CHANGELOG.md 2>/dev/null || true
+} >CHANGELOG.tmp
+
+mv CHANGELOG.tmp CHANGELOG.md
+
+# -------------------------------------------------------------------
+# 4. Create release commit
+# -------------------------------------------------------------------
+
+git config user.name "release-bot"
+git config user.email "release-bot@ci"
+
+git add CHANGELOG.md $(find . -name package.json -not -path "*/node_modules/*")
+
+# Skip commit if nothing changed
+if git diff --cached --quiet; then
+  echo "No changes to commit for release $TAG"
+  exit 0
+fi
+
+git commit -m "chore(release): $TAG"
+
+# -------------------------------------------------------------------
+# 5. Push changes
+# -------------------------------------------------------------------
+
+git push origin main
+
+echo "✅ Release commit for $TAG created successfully (tag untouched)"