Add exportPermissions and clean stray untracked src on deploy.

Co-authored-by: Cursor <[email protected]>

.gitea/workflows/deploy.yaml

@@ -42,6 +42,8 @@ jobs:
           # 3. Fetch and update code
           git fetch origin --prune
           git reset --hard origin/main
+          # Drop stray untracked sources left on the host (keep secrets/env).
+          git clean -fd -e .env -e .env.local -e .env.production -e .env*.local -- src
 
           # Preserve .next/cache so Next.js can reuse its incremental build cache.
           rm -rf .output dist