diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 016f215fd..1da2d2793 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -70,3 +70,23 @@ jobs:
       - name: Make
         run: |
           make
+      - name: Setup debug env
+        if: always()
+        run: |
+          brew install \
+            busted \
+            cargo-edit \
+            libxslt \
+            luacheck \
+            stylua \
+            taplo \
+            typos-cli
+          ./configure \
+            --enable-developer-mode \
+            --with-system-lua-sources
+      - name: Setup upterm session
+        uses: lhotari/action-upterm@v1
+        if: always()
+        with:
+          ## If no one connects after 5 minutes, shut down server.
+          wait-timeout-minutes: 5