import type { EmbeddingEndpointConfig } from "./facts-store.js";
export declare const DEFAULT_RUNTIME_STORAGE_PROVIDER = "postgres";
export declare const DEFAULT_DUROXIDE_STORAGE_PROVIDER = "postgres";
export declare const DEFAULT_DUROXIDE_SCHEMA = "ps_duroxide";
export declare const DEFAULT_CMS_SCHEMA = "copilot_sessions";
export declare const DEFAULT_FACTS_SCHEMA = "pilotswarm_facts";
export declare const DEFAULT_HORIZON_FACTS_SCHEMA = "horizon_facts";
export interface StorageConfig {
    runtime: RuntimeStorageConfig;
    duroxide: DuroxideStorageConfig;
}
export interface RuntimeStorageConfig {
    provider: string;
    url: string;
    sessionCatalogUrl?: string;
    factStoreUrl?: string;
    cmsSchema?: string;
    factsSchema?: string;
    embedding?: EmbeddingEndpointConfig;
    graph?: {
        enabled: boolean;
        url?: string;
        schema?: string;
        registrySchema?: string;
        namespaceCacheTtlMs?: number;
    };
    providerOptions?: Record<string, unknown>;
    useManagedIdentity?: boolean;
    aadDbUser?: string;
}
export interface DuroxideStorageConfig {
    provider: string;
    url: string;
    schema?: string;
    useManagedIdentity?: boolean;
    aadDbUser?: string;
    providerOptions?: Record<string, unknown>;
}
export interface StorageConfigLegacyOptions {
    store?: string;
    storageConfig?: StorageConfig;
    useManagedIdentity?: boolean;
    aadDbUser?: string;
    cmsFactsDatabaseUrl?: string;
    duroxideSchema?: string;
    cmsSchema?: string;
    factsSchema?: string;
    enhancedFactsDatabaseUrl?: string;
    factsProvider?: "pg" | "horizon" | "postgres" | "horizondb";
    enhancedFactsSchema?: string;
    horizonEmbed?: EmbeddingEndpointConfig;
    graphDatabaseUrl?: string;
    graphSchema?: string;
    graphRegistrySchema?: string;
    graphNamespaceCacheTtlMs?: number;
}
export interface ResolveStorageConfigInput {
    env?: Record<string, string | undefined>;
    options?: StorageConfigLegacyOptions;
}
export declare function resolveStorageConfig(input?: ResolveStorageConfigInput): StorageConfig;
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