feat: migrate auth from supabase to better auth (#596)

* feat: add README for @cio/db package and remove existingAccounts.json

* load session, load profile and organization, add create profile hook

* chore: cache session request

The trick was passing all the cookies to the backend. Previously I was only passing the better-auth.session_token and not better-auth.session_data. Read about the difference here https://www.better-auth.com/docs/concepts/cookies#custom-cookies

* feat: login, logout, onboarding, verify email, reset password.

* feat: complete change email and email verification

* feat: standardise how we make rpc calls and create org endpoints

* fix ui errors

* fix: handle potential undefined customerId and standardize avatar URL property

* refactor: standardize custom domain handling and update telegram chat ID references

* chore: add tailwind prefix to @cio/ui

this fixed the media query issues because  @cio/ui classes were overriding this dashboard tailwind build

* chore: clean up org sidebar

* chore: persist mode state

* feat: implement order breadcrumbs

* chore: upgrade to better auth 1.4

* chore: address common auth flow bugs and setup app for others to setup locally.

apps/api/src/routes/course/course.ts

@@ -1,25 +1,22 @@
-import { Hono } from 'hono';
-import { TCourseClone,TCourseDownloadContent, TCertificateDownload, ZCertificateDownload, ZCourseDownloadContent } from '@api/types/course';
+import { ZCertificateDownload, ZCourseDownloadContent } from '@cio/utils/validation/course';
 
+import { Hono } from '@api/utils/hono';
+import { cloneRouter } from '@api/routes/course/clone';
 import { generateCertificate } from '@api/utils/certificate';
 import { generateCoursePdf } from '@api/utils/course';
 import { katexRouter } from '@api/routes/course/katex';
 import { lessonRouter } from '@api/routes/course/lesson';
 import { presignRouter } from '@api/routes/course/presign';
-import { cloneRouter } from '@api/routes/course/clone';
 import { zValidator } from '@hono/zod-validator';
 
 export const courseRouter = new Hono()
   .post('/download/certificate', zValidator('json', ZCertificateDownload), async (c) => {
-    const validatedData = (c.req.valid as (key: 'json') => TCertificateDownload)('json');
+    const validatedData = c.req.valid('json');
 
     const result = await generateCertificate(validatedData);
 
     c.header('Content-Type', 'application/pdf');
-    c.header(
-      'Content-Disposition',
-      `attachment; filename="certificate-${validatedData.courseName}.pdf"`
-    );
+    c.header('Content-Disposition', `attachment; filename="certificate-${validatedData.courseName}.pdf"`);
 
     return c.body(
       new ReadableStream({
@@ -31,7 +28,7 @@ export const courseRouter = new Hono()
     );
   })
   .post('/download/content', zValidator('json', ZCourseDownloadContent), async (c) => {
-    const validatedData = (c.req.valid as (key: 'json') => TCourseDownloadContent)('json');
+    const validatedData = c.req.valid('json');
 
     const pdfBuffer = await generateCoursePdf(validatedData);