- Remove inline SMTP method with codevoir.com credentials
- Inject existing SendMessage helper that uses SendGrid via config
- Clean up unused using directives
- Generalize appsettings.json by removing hardcoded credentials
- Add local connection string and JWT config to appsettings.Development.json
- Add EF Core Design package for running migrations locally
- Seed admin user on startup in development
- Skip HTTPS redirect in development for proxy compatibility
- Gitignore appsettings.Development.json