feat: custom session response (#579)

demo/nextjs/lib/auth.ts

@@ -8,6 +8,7 @@ import {
 	twoFactor,
 	oneTap,
 	oAuthProxy,
+	createAuthEndpoint,
 } from "better-auth/plugins";
 import { reactInvitationEmail } from "./email/invitation";
 import { LibsqlDialect } from "@libsql/kysely-libsql";
@@ -16,7 +17,7 @@ import { resend } from "./email/resend";
 import { MysqlDialect } from "kysely";
 import { createPool } from "mysql2/promise";
 import { nextCookies } from "better-auth/next-js";
-import * as ac from "./access-control";
+import { customSession } from "./auth/plugins/custom-session";
 
 const from = process.env.BETTER_AUTH_EMAIL || "delivered@resend.dev";
 const to = process.env.TEST_EMAIL || "";
@@ -112,12 +113,6 @@ export const auth = betterAuth({
 	},
 	plugins: [
 		organization({
-			ac: ac.ac,
-			roles: {
-				admin: ac.admin,
-				owner: ac.owner,
-				member: ac.member,
-			},
 			async sendInvitationEmail(data) {
 				const res = await resend.emails.send({
 					from,
@@ -159,5 +154,6 @@ export const auth = betterAuth({
 		oneTap(),
 		oAuthProxy(),
 		nextCookies(),
+		customSession(),
 	],
 });