Added telegram bot WEB App

README.md

@@ -129,9 +129,12 @@ AMNEZIA_FELLOW_TELEGRAM_BOT_TOKEN=<BOT_TOKEN>
 ```
 
 In BotFather, create or reuse the same bot and set its Web App URL to
-`https://<APP_HOST>/configs`. The bot should reply with the sender's numeric
-Telegram ID, and users must open the bot and send `/start` once before
-notifications can be delivered.
+`https://<APP_HOST>/configs`. This app runs the bot in the same process with
+`getUpdates` polling, so do not configure a separate webhook for the same bot.
+For browser-based linking, users copy a one-time secret code from the portal and
+send it to this bot; the app reads the Telegram sender ID from that message.
+Users must open the bot and send `/start` once before notifications can be
+delivered.
 
 ## API
 
@@ -140,6 +143,11 @@ The JSON API is session-authenticated:
 - `GET /api/me`
 - `GET /api/vpn-clients`
 - `GET /api/vpn-status`
+- `GET /api/telegram-link/status`
+- `POST /api/telegram-link/webapp`
+- `POST /api/telegram-link/start`
+- `POST /api/telegram-link/decline`
+- `POST /api/telegram-link/unlink`
 - `POST /api/vpn-clients`
 - `POST /api/vpn-clients/{id}/enabled`
 - `DELETE /api/vpn-clients/{id}`