- Add axum middleware layer for auth on all routes (pages, API, WS,
static files). Browser now shows native login dialog on 401.
- Return WWW-Authenticate: Basic realm="ARZ Web Helper" with 401
- WebSocket auth via ?token= query param (checked in middleware)
- Remove per-handler auth checks — middleware covers everything
- Rewrite auth.rs with Mutex<AuthState> instead of OnceLock<String>
to support secret regeneration on reset
- Add rgl_auth_reset FFI: clears credentials + regenerates secret
- Fix imgui admin panel: pass admin_state instead of {} to admin_render
- Admin Auth tab: add Disable + Reset buttons
- Fix web ui_page.html: inputs use oninput (no re-render on type),
collect all input values before POST
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Regela