exempts 'special' role from rate limiting

src/proxy/middleware/request/set-api-format.ts

@@ -7,7 +7,7 @@ export const setApiFormat = (api: {
   outApi: APIFormat;
   service: LLMService,
 }): RequestPreprocessor => {
-  return (req) => {
+  return function configureRequestApiFormat (req) {
     req.inboundApi = api.inApi;
     req.outboundApi = api.outApi;
     req.service = api.service;

src/proxy/rate-limit.ts

@@ -63,10 +63,8 @@ export const ipLimiter = async (
   res: Response,
   next: NextFunction
 ) => {
-  if (!RATE_LIMIT_ENABLED) {
-    next();
-    return;
-  }
+  if (!RATE_LIMIT_ENABLED) return next();
+  if (req.user?.type === "special") return next();
 
   // Exempt Agnai.chat from rate limiting since it's shared between a lot of
   // users. Dunno how to prevent this from being abused without some sort of

src/types/custom.d.ts

@@ -1,7 +1,7 @@
 import type { HttpRequest } from "@smithy/types";
 import { Express } from "express-serve-static-core";
 import { APIFormat, Key, LLMService } from "../shared/key-management";
-import { User } from "../shared/users/user-store";
+import { User } from "../shared/users/schema";
 
 declare global {
   namespace Express {