import type { AgentDescriptor } from "@/types";
import { CommandRegistry } from "./commandRegistry.js";
import type { Connector, ConnectorMessage, MessageContext } from "./connectors/types.js";
export type ConnectorActionResult = {
    ok: true;
    status: "loaded" | "already-loaded" | "unloaded" | "not-loaded";
} | {
    ok: false;
    status: "error";
    message: string;
};
export type ConnectorRegistryOptions = {
    commandRegistry?: CommandRegistry;
    onMessage: (message: ConnectorMessage, context: MessageContext, descriptor: AgentDescriptor) => void | Promise<void>;
    onCommand?: (command: string, context: MessageContext, descriptor: AgentDescriptor) => void | Promise<void>;
    onFatal?: (source: string, reason: string, error?: unknown) => void;
};
export declare class ConnectorRegistry {
    private connectors;
    private commandRegistry;
    private onMessage;
    private onCommand?;
    private onFatal?;
    private logger;
    constructor(options: ConnectorRegistryOptions);
    list(): string[];
    listStatus(): Array<{
        id: string;
        loadedAt: Date;
    }>;
    has(id: string): boolean;
    get(id: string): Connector | null;
    register(id: string, connector: Connector): ConnectorActionResult;
    unregister(id: string, reason?: string): Promise<ConnectorActionResult>;
    unregisterAll(reason?: string): Promise<void>;
    reportFatal(id: string, reason: string, error?: unknown): void;
    private attach;
    private attachCommand;
    private commandListBuild;
    private updateCommandsForAllConnectors;
    private updateCommandsForConnector;
}
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