feat : use guide login only [no ci]

README.md

@@ -14,14 +14,9 @@ endorsed by HoYoverse. The repository and deployment resources retain the
 - **Public guides:** a searchable character directory and responsive guide pages.
 - **Visual editing:** structured editors for overviews, weapons, artifacts,
   constellations, teams, and custom sections, with autosave and conflict recovery.
-- **Accounts:** Sudloh Account OIDC sign-in with local Buzz sessions, IDs, and
-  roles. Legacy email/password and registration OTP remain available only before
-  `SUDLOH_OIDC_ONLY=true` cutover. Linked profiles are managed at Sudloh Account;
-  Guide refreshes their profile from UserInfo on request. Guide sessions follow
-  Better Auth's rolling session lifetime rather than the roughly one-hour Sudloh
-  access token. A fresh Sudloh authorization is needed to refresh a profile after
-  that token expires. Sudloh Account sign-out or revocation does not end an
-  existing Guide session; users must also sign out of Guide.
+- **Accounts:** Guide email/password sign-in, email verification, local profiles,
+  and rolling sessions. Existing users who signed up through Sudloh can set a
+  Guide password from the password-reset page.
 - **Media:** S3-compatible uploads and publication-aware delivery for staged files.
 - **Catalog updates:** Discord-triggered synchronization with Lunaris.
 - **Commissions:** PromptPay checkout, Slip2Go verification, ticket attachments,
@@ -77,9 +72,8 @@ bun run db:migrate
 bun run dev
 ```
 
-With the Sudloh client configured, `/auth/login` starts the Account sign-in
-redirect automatically. Before OIDC cutover, visitors can register at
-`/auth/register`. For background processing, run the
+Visitors can sign in at `/auth/login` or register at `/auth/register`.
+For background processing, run the
 outbox worker in a separate terminal. Run the Discord worker when using catalog
 updates; its configuration is described below.
 
@@ -91,13 +85,6 @@ bun run worker:outbox
 bun run worker:discord
 ```
 
-For a temporary return to Guide email/password login, set
-`SUDLOH_OIDC_ONLY=false` and `SUDLOH_OIDC_PAUSED=true` in the deployment
-ConfigMap. The Sudloh client credentials can stay in the Secret. Existing Guide
-sessions remain valid. Users who joined only through Sudloh can use Guide's
-password-reset page to create a local password. Restore OIDC by setting
-`SUDLOH_OIDC_PAUSED=false` and `SUDLOH_OIDC_ONLY=true`.
-
 Email, commission payments, and push notifications need their corresponding
 service credentials. See [External prerequisites](#external-prerequisites) for
 the production configuration details.