refactor: consolidate AGENTS.md and CLAUDE.md files, update tech stac… (#444)

* refactor: consolidate AGENTS.md and CLAUDE.md files, update tech stack and architecture details

- Merged content from CLAUDE.md into AGENTS.md for better organization.
- Updated tech stack section to reflect the current technologies used, including Next.js, Supabase, and Tailwind CSS.
- Enhanced monorepo structure documentation with detailed directory purposes.
- Streamlined multi-tenant architecture explanation and essential commands.
- Added key patterns for naming conventions and server actions.
- Removed outdated agent files related to Playwright and PostgreSQL, ensuring a cleaner codebase.
- Bumped version to 2.23.7 to reflect changes.

packages/mailers/CLAUDE.md

@@ -1,66 +1 @@
-# Email Service Instructions
-
-This file contains guidance for working with the email service supporting Resend and Nodemailer.
-
-## Basic Usage
-
-```typescript
-import { getMailer } from '@kit/mailers';
-import { renderAccountDeleteEmail } from '@kit/email-templates';
-
-async function sendSimpleEmail() {
-    // Get mailer instance
-  const mailer = await getMailer();
-
-  // Send simple email
-  await mailer.sendEmail({
-    to: 'user@example.com',
-    from: 'noreply@yourdomain.com', 
-    subject: 'Welcome!',
-    html: '<h1>Welcome!</h1><p>Thank you for joining us.</p>',
-  });
-}
-
-async function sendComplexEmail() {
-  // Send with email template
-  const { html, subject } = await renderAccountDeleteEmail({
-    userDisplayName: user.name,
-    productName: 'My SaaS App',
-  });
-
-  await mailer.sendEmail({
-    to: user.email,
-    from: 'noreply@yourdomain.com',
-    subject,
-    html,
-  });
-}
-```
-
-## Email Templates
-
-Email templates are located in `@kit/email-templates` and return `{ html, subject }`:
-
-```typescript
-import { 
-  renderAccountDeleteEmail,
-  renderWelcomeEmail,
-  renderPasswordResetEmail 
-} from '@kit/email-templates';
-
-// Render template
-const { html, subject } = await renderWelcomeEmail({
-  userDisplayName: 'John Doe',
-  loginUrl: 'https://app.com/login'
-});
-
-// Send rendered email
-const mailer = await getMailer();
-
-await mailer.sendEmail({
-  to: user.email,
-  from: 'welcome@yourdomain.com',
-  subject,
-  html,
-});
-```
+@AGENTS.md