CipherStash Stack — Prisma Next Integration

Guide for searchable field-level encryption in a Prisma Next app with @cipherstash/stack-prisma (EQL v3), powered by @cipherstash/stack. You declare encrypted columns directly in schema.prisma; Prisma Next's migration system installs the EQL bundle in the same sweep that creates your tables — there is no separate stash eql install step.

@cipherstash/stack-prisma is EQL v3 only — there is no EQL v2 surface. Everything below is v3.

In EQL v3 every encrypted column is a concrete Postgres domain (public.eql_v3_text_search, public.eql_v3_double_ord, …) whose query capabilities are fixed by the column type you choose — there is no capability config object. See the stash-encryption skill for the domain catalog and capability semantics; this skill covers the Prisma-Next-specific surface.

When to Use This Skill