import type { MemoryEventRecord, MemoryWriteProvenance, PublicIngestConversationInput, PublicIngestMemoryInput, PublicSaveMemoryInput } from './types.js';
export interface TrustedProvenanceCapability {
    readonly __trustedProvenanceCapability: 'mama-core';
}
export interface TrustedMemoryWriteOptions {
    provenance: MemoryWriteProvenance;
    capability: TrustedProvenanceCapability;
}
export interface NormalizedMemoryProvenance {
    actor: MemoryEventRecord['actor'];
    agent_id: string | null;
    model_run_id: string | null;
    envelope_hash: string | null;
    tool_name: string | null;
    gateway_call_id: string | null;
    source_turn_id: string | null;
    source_message_ref: string | null;
    source_refs: string[];
    provenance: Record<string, unknown>;
}
export declare function createTrustedProvenanceCapability(): TrustedProvenanceCapability;
export declare function assertTrustedProvenanceCapability(capability: TrustedProvenanceCapability | undefined): asserts capability is TrustedProvenanceCapability;
export declare function stripCallerProvenance<T extends Record<string, unknown>>(input: T): T;
export declare function sanitizePublicSaveMemoryInput(input: PublicSaveMemoryInput): PublicSaveMemoryInput;
export declare function sanitizePublicIngestMemoryInput(input: PublicIngestMemoryInput): PublicIngestMemoryInput;
export declare function sanitizePublicIngestConversationInput(input: PublicIngestConversationInput): PublicIngestConversationInput;
export declare function normalizeMemoryWriteProvenance(options?: TrustedMemoryWriteOptions): NormalizedMemoryProvenance;
export declare function appendProvenanceSourceRefs(options: TrustedMemoryWriteOptions | undefined, refs: string[]): TrustedMemoryWriteOptions | undefined;
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