CipherStash Stack - Supabase Integration

Guide for integrating CipherStash field-level encryption with Supabase using the encryptedSupabase wrapper over native EQL v3 column domains. The wrapper provides transparent encryption on mutations and decryption on selects, with support for equality, range, and ordering.

Naming note. encryptedSupabase is the current EQL v3 factory. encryptedSupabaseV3 remains as a @deprecated, type-identical alias, so existing imports keep working — prefer encryptedSupabase in new code. The old EQL v2 authoring wrapper (encryptedSupabase({ encryptionClient, supabaseClient }).from(table, schema)) has been removed — see "Legacy: EQL v2" at the end.

When to Use This Skill