CI must pass even when resources are updated

Author: karreiro

.github/workflows/update-latest-ai-file.yml

@@ -33,5 +33,9 @@ jobs:
       - name: Commit and push changes
         run: |
           git add ai/liquid.mdc
-          git commit -m "Update ai/liquid.mdc"
-          git push origin main
+          if [[ -n "$(git status --porcelain)" ]]; then
+            git commit -m "Update ai/liquid.mdc"
+            git push origin main
+          else
+            echo "No changes to commit"
+          fi

.github/workflows/update-latest.yml

@@ -22,5 +22,9 @@ jobs:
       - name: Commit and push changes
         run: |
           git add data/latest.json
-          git commit -m "Update data/latest.json"
-          git push origin main
+          if [[ -n "$(git status --porcelain)" ]]; then
+            git commit -m "Update data/latest.json"
+            git push origin main
+          else
+            echo "No changes to commit"
+          fi

ai/sources/_css.md

@@ -10,7 +10,7 @@
 
 <variables>
   - Use CSS variables to reduce redundancy
-  - Hardcode values as variables first (e.g. --touch-target-size: 44px)
+  - Hardcode values as variables first (e.g. --touch-target-size: 45px)
   - Never hardcode colors, use color schemes
   - Scope variables to components unless global
   - Global variables go in :root (in may live in a file like snippets/theme-styles-variables.liquid)