Three additions to the lightweight local config so the embedded-dashboard
flow works against docker-compose-light without manually patching state:
- Read SUPERSET_FEATURE_<NAME> env vars into FEATURE_FLAGS so a docker
.env-local can toggle features without editing tracked config.
- Disable Talisman so /embedded/<uuid> doesn't serve X-Frame-Options:
SAMEORIGIN, which otherwise blocks cross-origin iframe embedding.
- Mirror Public to Gamma via PUBLIC_ROLE_LIKE so guest tokens can hit
/api/v1/me/roles/ (CI does this implicitly via load_test_users; the
light stack does not).
Required for the chromium-embedded Playwright project to run locally.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
