- Keys tab crashed on render: api.keys() expected an array but the
backend returns {keys:[...]}; unwrap it (KeysTab maps over the array).
- Config save now sends only CHANGED fields, not the whole section, so
the backend stops spuriously flagging restarts and pinning env-sourced
values into the DB overlay.
- Config edit state survives a reload (saving one section no longer
discards unsaved edits in others); numeric inputs ignore empty/NaN
instead of silently coercing to 0.
- Mint and Revoke now surface errors instead of swallowing them.
Rebuilt admin-ui/dist.
The SPA issued GET /admin/auth/challenge but the route is POST (nonce
issuance is a write). Left as-is the login flow 405'd at step one. Fixed
the client verb and rebuilt dist.
Preact + Vite standalone admin-ui bundled into the server binary via
rust-embed. Login is NIP-07 (Smirk wallet signs the NIP-98 admin
challenge); tabs cover instance status, admin keys, invite codes, and
the effective-config editor (live vs restart-required per field).
admin-ui/dist is committed because rust-embed reads it at compile time;
node_modules is gitignored (npm ci reproduces it). A lib test asserts
index.html and the /admin/ asset base are embedded so an unbuilt
console fails the build instead of an operator.
The console is served on the admin plane only (loopback bind), behind
the existing NIP-98 admin_guard + MAC allowlist.