chore(release): add rc prerelease flow

.github/workflows/android-apk-release.yml

@@ -33,16 +33,33 @@ jobs:
           ref: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.tag || github.ref }}
 
       - name: Resolve release tag
+        run: node scripts/emit-release-env.mjs --source-tag "$SOURCE_TAG" >> "$GITHUB_ENV"
+
+      - name: Ensure GitHub release exists
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         shell: bash
         run: |
           set -euo pipefail
-          source_tag="${SOURCE_TAG}"
-          if [[ "$source_tag" =~ ^(android-)?v([0-9]+\.[0-9]+\.[0-9]+) ]]; then
-            release_tag="v${BASH_REMATCH[2]}"
-          else
-            release_tag="$source_tag"
+
+          if gh release view "$RELEASE_TAG" --repo "${{ github.repository }}" >/dev/null 2>&1; then
+            exit 0
+          fi
+
+          release_args=(
+            release create "$RELEASE_TAG"
+            --repo "${{ github.repository }}"
+            --title "Paseo $RELEASE_TAG"
+            --generate-notes
+          )
+
+          if [[ "$IS_PRERELEASE" == "true" ]]; then
+            release_args+=(--prerelease)
+          fi
+
+          if ! gh "${release_args[@]}"; then
+            echo "Release creation raced with another workflow; continuing."
           fi
-          echo "RELEASE_TAG=$release_tag" >> "$GITHUB_ENV"
 
       - name: Setup Node
         uses: actions/setup-node@v4
@@ -107,24 +124,6 @@ jobs:
           echo "asset_name=$asset_name" >> "$GITHUB_OUTPUT"
           echo "asset_path=$asset_path" >> "$GITHUB_OUTPUT"
 
-      - name: Wait for GitHub release tag
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        shell: bash
-        run: |
-          set -euo pipefail
-          for attempt in $(seq 1 90); do
-            if gh release view "$RELEASE_TAG" --repo "${{ github.repository }}" >/dev/null 2>&1; then
-              echo "Found release for tag $RELEASE_TAG"
-              exit 0
-            fi
-            echo "Release for $RELEASE_TAG is not available yet (attempt $attempt/90)."
-            sleep 20
-          done
-
-          echo "Timed out waiting for GitHub release tag $RELEASE_TAG."
-          exit 1
-
       - name: Upload APK to GitHub Release
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}