diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7ff4b42d..cc433558 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -202,6 +202,10 @@ jobs:
         run: cargo xtask licences --check
       - name: Dependency layers
         run: cargo xtask layers
+      - name: Sorted lists
+        run: cargo xtask lists
+      - name: Design format pending changes
+        run: bash scripts/test-format-pending.sh
       - name: Web app offline use and updates (headless Chrome)
         run: cargo xtask web-offline-test
       - name: Affected-package selection self-test
diff --git a/.github/workflows/lists.yml b/.github/workflows/lists.yml
index 54c4daf3..04c3494a 100644
--- a/.github/workflows/lists.yml
+++ b/.github/workflows/lists.yml
@@ -1,9 +1,10 @@
 # Files many pull requests add to are kept so that additions don't conflict: one file per change
 # or one sorted line per item (CONTRIBUTING.md, "Lists many changes add to"). Fast, no build.
+# Pull requests get the same checks in CI's "Format and repository checks" job (one runner slot
+# per PR instead of three); this copy keeps main honest.
 name: Lists
 
 on:
-  pull_request:
   push:
     branches: [main]
 
diff --git a/.github/workflows/packaging-lint.yml b/.github/workflows/packaging-lint.yml
index 6def4042..dcd50b8f 100644
--- a/.github/workflows/packaging-lint.yml
+++ b/.github/workflows/packaging-lint.yml
@@ -8,7 +8,7 @@ on:
     branches: [main]
     paths: [".github/workflows/**", "packaging/**", "assets/**"]
   pull_request:
-    paths: [".github/workflows/**", "packaging/**", "assets/**"]
+    paths: [".github/workflows/**", "packaging/**", "assets/platforms/**"]
   workflow_dispatch:
 
 permissions: