import type { SlackAgentAppManifest } from '@n8n/api-types';
import { OutboundHttp } from '@n8n/backend-network';
import type { User } from '@n8n/db';
import { CredentialsService } from '../../../../../credentials/credentials.service';
import { BadRequestError } from '../../../../../errors/response-errors/bad-request.error';
import { UrlService } from '../../../../../services/url.service';
import { AgentIntegrationManagementService } from '../../../agent-integration-management.service';
import type { Agent } from '../../../entities/agent.entity';
import { AgentRepository } from '../../../repositories/agent.repository';
export declare class SlackMethodsService {
    private readonly credentialsService;
    private readonly agentRepository;
    private readonly integrationManagementService;
    private readonly urlService;
    private readonly outboundHttp;
    constructor(credentialsService: CredentialsService, agentRepository: AgentRepository, integrationManagementService: AgentIntegrationManagementService, urlService: UrlService, outboundHttp: OutboundHttp);
    callSlackApi(method: string, params: Record<string, string>, headers?: Record<string, string>): Promise<Record<string, unknown>>;
    slackError(action: string, response: Record<string, unknown>): BadRequestError;
    getAgent(agentId: string, projectId: string): Promise<Agent>;
    buildManifest(agentName: string, projectId: string, agentId: string, options?: {
        redirectUrl?: string;
    }): SlackAgentAppManifest;
    callbackUrl(projectId: string, agentId: string): string;
    installUrl(oauthAuthorizeUrl: string, state: string, redirectUrl: string): string;
    createAndConnectBotCredential(options: {
        agent: Agent;
        user: User;
        accessToken: string;
        signingSecret: string;
    }): Promise<string>;
    childRecord(record: Record<string, unknown>, key: string): Record<string, unknown> | undefined;
    stringProperty(record: Record<string, unknown> | undefined, key: string): string | undefined;
    private webhookUrl;
    private credentialName;
    private sanitiseSlackAppName;
}