TetherColumn class abstract

An interface representing a database column, used by generated Supabase builders.

This abstraction allows for type-safe column references in queries and provides various name formats (original, local, qualified) for different contexts. Implementations are typically generated enums or classes for each table.

Example (conceptual generated enum):

enum UsersColumn implements SupabaseColumn {
  id('id', 'id', 'users'),
  email('email', 'email', 'users'),
  createdAt('created_at', 'createdAt', 'users');

  // ... SupabaseColumn implementation ...
}