feat: add error environment

Author: 0xCryptoZen

src/errors/AskCodebaseErrorCode.ts

@@ -17,4 +17,6 @@ export enum AskCodebaseErrorCode {
   E10007 = 10007,
   /** Can't get google user by access token */
   E10008 = 10008,
+  /** Environment variable not set */
+  E10009 = 10009,
 }

src/errors/ErrorEnvVariable.ts

@@ -0,0 +1,10 @@
+import { AskCodebaseError } from "./AskCodebaseError";
+import { AskCodebaseErrorCode } from "./AskCodebaseErrorCode";
+
+export class ErrorEnvVariable extends AskCodebaseError {
+  public static code = AskCodebaseErrorCode.E10009;
+
+  constructor(message: string = "Environment variable not set") {
+    super(ErrorEnvVariable.code, message);
+  }
+}

src/typings/ReqParams.ts

@@ -0,0 +1,4 @@
+export type ChatRequest = {
+  project_id: string;
+  message: string;
+};

src/typings/index.ts

@@ -1,2 +1,3 @@
-export * from './IUser'
-export * from './JsonResp'
+export * from "./IUser";
+export * from "./JsonResp";
+export * from "./ReqParams";