Use mitmproxy to intercept SMASH requests and fix them. See SMASH issue #279.
mitmdump --mode reverse:http://gss:8080 --listen-port=8000 -s src/fix-form.py
docker run --rm -p 8000 ghcr.io/ninanor/smash-hotfix:main \
mitmdump --mode reverse:http://gss:8080 --listen-port=8000 -s /addons/fix-form.py