export declare function extractDefaultModels(provider: Record<string, unknown>): string[] | undefined;
export declare function extractCredentialsRef(provider: Record<string, unknown>): string | undefined;
export declare function scrubProviderConfig(provider: Record<string, unknown>): Record<string, unknown>;
export declare function extractProvidersV1(config: unknown): Record<string, unknown>;
export declare function applyProviderUpsertV1(config: unknown, id: string, provider: Record<string, unknown>): Record<string, unknown>;
export declare function applyProviderDeleteV1(config: unknown, id: string): Record<string, unknown>;
export declare function summarizeProviderV1(provider: unknown): Record<string, unknown>;
export declare function scrubProviderConfigV1(provider: unknown): Record<string, unknown>;
export declare function validateAndNormalizeProviderConfigV1(providerId: string, provider: Record<string, unknown>): {
    ok: true;
    provider: Record<string, unknown>;
} | {
    ok: false;
    message: string;
};
export declare function validateAndNormalizeProviderConfig(providerId: string, provider: Record<string, unknown>): {
    ok: true;
    provider: Record<string, unknown>;
} | {
    ok: false;
    message: string;
};
export declare function validateProviderIdInput(raw: unknown): {
    ok: true;
    providerId: string;
} | {
    ok: false;
    message: string;
};