ci: move release-asset build to release.published trigger

Same fix as Extra-Chill/data-machine: the gate
needs.homeboy.outputs.released == 'true' was relying
on an output the homeboy-action ci.yml reusable
workflow does not expose, so the ZIP build never
fired.

Moves the asset build to its own workflow file
triggered on release.published. The release tag
flows through github.event.release.tag_name without
depending on the CI workflow's outputs. Adds a
workflow_dispatch input for backfilling existing
release tags.

Author: chubes4

.github/workflows/homeboy.yml

@@ -25,51 +25,3 @@ jobs:
       expected-commands: audit,lint,test
       autofix: 'false'
     secrets: inherit
-
-  build-release-asset:
-    if: needs.homeboy.outputs.released == 'true'
-    needs: [homeboy]
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ needs.homeboy.outputs.release-tag }}
-
-      - uses: shivammathur/setup-php@v2
-        with:
-          php-version: '8.3'
-          tools: composer:v2
-
-      - run: composer install --no-dev --optimize-autoloader --prefer-dist --no-interaction
-
-      - name: Build plugin ZIP
-        run: |
-          mkdir -p dist/data-machine-code
-          rsync -a ./ dist/data-machine-code/ \
-            --exclude='.git' \
-            --exclude='.github' \
-            --exclude='.claude' \
-            --exclude='.datamachine' \
-            --exclude='AGENTS.md' \
-            --exclude='dist' \
-            --exclude='docs' \
-            --exclude='node_modules' \
-            --exclude='tests' \
-            --exclude='*.zip' \
-            --exclude='*.tar.gz' \
-            --exclude='*.log' \
-            --exclude='*.tmp' \
-            --exclude='*.temp' \
-            --exclude='*.cache' \
-            --exclude='*.bak' \
-            --exclude='*.backup' \
-            --exclude='phpstan-baseline.neon' \
-            --exclude='phpunit.xml*'
-          cd dist
-          zip -r data-machine-code.zip data-machine-code
-
-      - run: gh release upload "${{ needs.homeboy.outputs.release-tag }}" dist/data-machine-code.zip --clobber
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release-asset.yml

@@ -0,0 +1,67 @@
+name: Release asset
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: 'Existing release tag to (re)build and upload an asset for.'
+        required: true
+
+permissions:
+  contents: write
+
+jobs:
+  build-release-asset:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Resolve release tag
+        id: tag
+        run: |
+          if [ -n "${{ github.event.release.tag_name }}" ]; then
+            echo "tag=${{ github.event.release.tag_name }}" >> "$GITHUB_OUTPUT"
+          else
+            echo "tag=${{ github.event.inputs.tag }}" >> "$GITHUB_OUTPUT"
+          fi
+
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ steps.tag.outputs.tag }}
+
+      - uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.3'
+          tools: composer:v2
+
+      - run: composer install --no-dev --optimize-autoloader --prefer-dist --no-interaction
+
+      - name: Build plugin ZIP
+        run: |
+          mkdir -p dist/data-machine-code
+          rsync -a ./ dist/data-machine-code/ \
+            --exclude='.git' \
+            --exclude='.github' \
+            --exclude='.claude' \
+            --exclude='.datamachine' \
+            --exclude='AGENTS.md' \
+            --exclude='dist' \
+            --exclude='docs' \
+            --exclude='node_modules' \
+            --exclude='tests' \
+            --exclude='*.zip' \
+            --exclude='*.tar.gz' \
+            --exclude='*.log' \
+            --exclude='*.tmp' \
+            --exclude='*.temp' \
+            --exclude='*.cache' \
+            --exclude='*.bak' \
+            --exclude='*.backup' \
+            --exclude='phpstan-baseline.neon' \
+            --exclude='phpunit.xml*'
+          cd dist
+          zip -r data-machine-code.zip data-machine-code
+
+      - run: gh release upload "${{ steps.tag.outputs.tag }}" dist/data-machine-code.zip --clobber
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}