Auth Worker served on the auth subdomain. A Hono app handling authentication. Binding-dependent behavior (database queries) is stubbed for now — no real KV/D1/DO bindings yet.

Routes

Method	Path	Description
GET	`/eac/challenge`	EAC challenge, served as text
GET	`/cachedlogin/forplatformid/:platform/:id`	Cached logins (stubbed → `[]`)
POST	`/connect/token`	OAuth token endpoint, issues a JWT
GET	`/role/developer/:id`	Developer role lookup (TODO)

Signing key

Tokens are signed HS256 with the JWT_SECRET binding (see src/jwt.ts). It's a Cloudflare secret in deployed environments and read from .dev.vars locally (gitignored) — never committed. "keep_vars": true in wrangler.jsonc keeps deploys from clearing it.

Set the deployed secret once (persists across deploys):

bunx wrangler secret put JWT_SECRET

Notes / TODO

/eac/challenge content is inlined in src/auth.app.ts (Workers have no filesystem) — replace EAC_CHALLENGE with the real challenge text.
/cachedlogin/... and the RoomInstance cleanup in /connect/token need a DB binding to be implemented.
/role/developer/:id is a stub (// TODO: implement).