import type { Thread, Author } from 'chat';
import { AgentCredentialIntegrationConfig } from '@n8n/api-types';
import type { SuspendComponent } from './component-mapper';
export interface AgentChatIntegrationContext {
    agentId: string;
    projectId: string;
    credentialId: string;
    credential: Record<string, unknown>;
    webhookUrlFor: (platform: string) => string;
}
export interface UnauthenticatedWebhookResponse {
    status: number;
    body: unknown;
}
export declare abstract class AgentChatIntegration {
    abstract readonly type: string;
    abstract readonly credentialTypes: string[];
    abstract readonly displayLabel: string;
    abstract readonly displayIcon: string;
    readonly supportedComponents?: string[];
    readonly needsShortCallbackData: boolean;
    readonly disableStreaming: boolean;
    requiresLeader(): boolean;
    abstract createAdapter(ctx: AgentChatIntegrationContext): Promise<unknown>;
    handleUnauthenticatedWebhook?(body: unknown): UnauthenticatedWebhookResponse | undefined;
    onBeforeConnect?(ctx: AgentChatIntegrationContext): Promise<void>;
    onAfterConnect?(ctx: AgentChatIntegrationContext): Promise<void>;
    onBeforeDisconnect?(ctx: AgentChatIntegrationContext): Promise<void>;
    normalizeComponents?(components: SuspendComponent[]): SuspendComponent[];
    formatThreadId?: {
        fromSdk: (thread: Thread<unknown, unknown>) => string;
        toSdk: (threadId: string) => string;
    };
    isUserAllowed?(author: Author, settings: AgentCredentialIntegrationConfig | undefined): boolean;
}
export declare class ChatIntegrationRegistry {
    private readonly integrations;
    register(integration: AgentChatIntegration): void;
    get(type: string): AgentChatIntegration | undefined;
    require(type: string): AgentChatIntegration;
    list(): AgentChatIntegration[];
}