import type { Authenticator, StrategyAction, StrategyActionName, StrategyActions } from "../Authenticator";
import type { Hono } from "hono";
import { type s } from "bknd/utils";
export type StrategyMode = "form" | "external";
export declare abstract class AuthStrategy<Schema extends s.Schema = s.Schema> {
    protected config: s.Static<Schema>;
    type: string;
    name: string;
    mode: StrategyMode;
    protected actions: StrategyActions;
    constructor(config: s.Static<Schema>, type: string, name: string, mode: StrategyMode);
    protected registerAction<S extends s.ObjectSchema = s.ObjectSchema>(name: StrategyActionName, schema: S, preprocess: StrategyAction<S>["preprocess"]): void;
    protected abstract getSchema(): Schema;
    abstract getController(auth: Authenticator): Hono;
    getType(): string;
    getMode(): StrategyMode;
    getName(): string;
    toJSON(secrets?: boolean): {
        type: string;
        config: s.Static<Schema> | {} | undefined;
    };
    getActions(): StrategyActions;
}