🔀 merge: auth/complete branch with Better Auth implementation

Merged auth/complete into main with resolved conflicts:
- Kept Better Auth system (EdDSA JWT via JWKS)
- Removed all Coolify references
- Added dev:auth and dev:chat:full scripts for auth development
- Combined zitare scripts from main with auth scripts
- Exported both feedback.schema and organizations.schema

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

apps/chat/apps/backend/nest-cli.json

@@ -3,7 +3,7 @@
 	"collection": "@nestjs/schematics",
 	"sourceRoot": "src",
 	"compilerOptions": {
-		"deleteOutDir": true,
+		"deleteOutDir": false,
 		"assets": [],
 		"watchAssets": false,
 		"webpack": true

apps/picture/packages/design-tokens/native/theme.d.ts

@@ -949,13 +949,4 @@ declare function isValidThemeVariant(variant: string): variant is ThemeVariant;
  */
 type NativeTheme = ReturnType<typeof createNativeTheme>;
 
-export {
-	type ColorMode,
-	type NativeTheme,
-	type SemanticColors,
-	type ThemeVariant,
-	createNativeTheme,
-	getThemeColors,
-	getThemeVariants,
-	isValidThemeVariant,
-};
+export { type ColorMode, type NativeTheme, type SemanticColors, type ThemeVariant, createNativeTheme, getThemeColors, getThemeVariants, isValidThemeVariant };