refactor: remove Redis dependency and related code

README.md

@@ -6,7 +6,7 @@ Compose.
 ## Struttura
 
 ```text
-backend/   FastAPI, MongoDB, Redis, mitmdump manager
+backend/   FastAPI, MongoDB, mitmdump manager
 frontend/  Vue 3, Vite, CodeMirror + Python LSP
 playground/ servizio locale minimale per test end-to-end
 ```
@@ -41,7 +41,7 @@ Per installare anche il servizio systemd user:
 
 ```bash
 cp backend/.env.example backend/.env
-docker compose --env-file backend/.env up -d mongodb redis
+docker compose --env-file backend/.env up -d mongodb
 npm run dev:backend
 ```
 
@@ -119,6 +119,7 @@ npm run playground:down
 - `POST /proxy/{port}/restart`
 - `GET /proxy/{port}/health`
 - `GET /proxy/{port}/logs`
+- `WS  /proxy/{port}/logs/ws`
 - `GET /proxy/mitmproxy/options`
 - `GET /proxy/mitmproxy/examples`