import { z } from 'zod';
/**
 * engine-protocol's entities (#697/#707).
 *
 * ## Why an engine declares these at all
 *
 * A vertical composing this engine needs two things it cannot get today:
 *
 * 1. **The entity-type constant.** Callout declares
 *    `{ entityType: 'protocol', parentType: 'workorder' }` and Handlebar
 *    `{ entityType: 'workorder', parentType: 'bike' }` — permission-walk edges
 *    naming entities the vertical does not own. Both sides are unchecked strings
 *    today, and a typo is a silently dead edge.
 * 2. **The row schema.** `output` in a declared operation is a Zod schema, so a
 *    vertical operation returning a `ProtocolInstanceRow` would have to
 *    transcribe this engine's shape into Zod — a description held in agreement
 *    by nothing. Exporting the schema removes the transcription rather than
 *    asking every vertical to get it right.
 *
 * ## One entity, eight tables
 *
 * `protocol` is the only thing here the platform can point at: attachments hang
 * off it, grants narrow to it, and verticals declare relation edges to it.
 * Templates, responses, signatures and signature requests are rows this engine
 * owns and operates on — reachable through the exported in-scope functions, and
 * never the subject of an `EntityRef`.
 *
 * The `_v2` table is the live one; `0001`'s originals stay in the journal
 * verbatim because it is append-only, and are not described here.
 */
export declare const protocolEntities: {
    readonly protocol: {
        readonly table: "protocol_instances";
        readonly fields: z.ZodObject<{
            id: z.ZodString;
            template_key: z.ZodString;
            template_version: z.ZodNumber;
            entity_type: z.ZodString;
            entity_id: z.ZodString;
            status: z.ZodEnum<{
                open: "open";
                pending_signature: "pending_signature";
                signed: "signed";
                voided: "voided";
            }>;
            created_by: z.ZodString;
            created_at: z.ZodString;
            voided_by: z.ZodNullable<z.ZodString>;
            voided_reason: z.ZodNullable<z.ZodString>;
            voided_at: z.ZodNullable<z.ZodString>;
            content_ref_type: z.ZodNullable<z.ZodString>;
            content_ref_id: z.ZodNullable<z.ZodString>;
            bound_hash: z.ZodNullable<z.ZodString>;
            document_attachment_id: z.ZodNullable<z.ZodString>;
            frozen_hash: z.ZodNullable<z.ZodString>;
            frozen_at: z.ZodNullable<z.ZodString>;
        }, z.core.$strip>;
    };
};
/**
 * The row shape, for a vertical declaring an operation that returns one.
 * `ProtocolInstanceRow` is derived from this rather than written beside it.
 */
export declare const protocolInstanceRow: z.ZodObject<{
    id: z.ZodString;
    template_key: z.ZodString;
    template_version: z.ZodNumber;
    entity_type: z.ZodString;
    entity_id: z.ZodString;
    status: z.ZodEnum<{
        open: "open";
        pending_signature: "pending_signature";
        signed: "signed";
        voided: "voided";
    }>;
    created_by: z.ZodString;
    created_at: z.ZodString;
    voided_by: z.ZodNullable<z.ZodString>;
    voided_reason: z.ZodNullable<z.ZodString>;
    voided_at: z.ZodNullable<z.ZodString>;
    content_ref_type: z.ZodNullable<z.ZodString>;
    content_ref_id: z.ZodNullable<z.ZodString>;
    bound_hash: z.ZodNullable<z.ZodString>;
    document_attachment_id: z.ZodNullable<z.ZodString>;
    frozen_hash: z.ZodNullable<z.ZodString>;
    frozen_at: z.ZodNullable<z.ZodString>;
}, z.core.$strip>;
//# sourceMappingURL=entities.d.ts.map