# Required: the handle or DID whose `rfd` repo this instance serves. RFD_OWNER=you.example.com # Optional (defaults shown). RFD_REPO_NAME=rfd BOBBIN_URL=https://api.tangled.org RFD_CACHE_TTL=60 # PUBLIC_ORIGIN=https://rfd.example.com # PORT is provided by the host (Railway/Docker); the server honors it.