import { FlinkRepo } from "@flink-app/flink";
import OAuthConnection from "../schemas/OAuthConnection";
/**
 * Repository for managing OAuth connections (stored tokens for API access).
 * Only used when storeTokens option is enabled in plugin configuration.
 */
declare class OAuthConnectionRepo extends FlinkRepo<any, OAuthConnection> {
    /**
     * Find an OAuth connection for a specific user and provider.
     * @param userId - The user's unique identifier
     * @param provider - The OAuth provider (github or google)
     * @returns The OAuth connection if found, null otherwise
     */
    findByUserAndProvider(userId: string, provider: string): Promise<OAuthConnection | null>;
    /**
     * Find all OAuth connections for a specific user across all providers.
     * @param userId - The user's unique identifier
     * @returns Array of OAuth connections for the user
     */
    findByUserId(userId: string): Promise<OAuthConnection[]>;
    /**
     * Delete an OAuth connection for a specific user and provider.
     * Used when unlinking an OAuth provider from a user account.
     * @param userId - The user's unique identifier
     * @param provider - The OAuth provider (github or google)
     * @returns The number of deleted connections (0 or 1)
     */
    deleteByUserAndProvider(userId: string, provider: string): Promise<number>;
}
export default OAuthConnectionRepo;