import { IncomingMessage, ServerResponse } from 'http';
import { Tracer } from '../telemetry';
export interface WorkflowNode {
    id: string;
    type: 'agent' | 'tool' | 'condition' | 'loop' | 'parallel' | 'input' | 'output';
    name: string;
    x: number;
    y: number;
    config: Record<string, any>;
}
export interface WorkflowEdge {
    id: string;
    from: string;
    to: string;
    fromPort: string;
    toPort: string;
}
export interface WorkflowDefinition {
    id: string;
    name: string;
    nodes: WorkflowNode[];
    edges: WorkflowEdge[];
    created: string;
    updated: string;
}
interface StudioConfig {
    port: number;
    agentDir: string;
    staticDir: string;
    openBrowser?: boolean;
}
declare class StudioServer {
    private server;
    private config;
    private tracer?;
    private skillMarketplace;
    private cronEngine;
    private imageGenerator;
    private openSockets;
    constructor(portOrConfig?: number | Partial<StudioConfig>);
    setTracer(tracer: Tracer): void;
    getTracer(): Tracer | undefined;
    getConfig(): StudioConfig;
    start(): Promise<void>;
    stop(): Promise<void>;
    private startSubModules;
    handleRequest(req: IncomingMessage, res: ServerResponse): Promise<void>;
    private handleAPI;
    private getAgentsDir;
    private createAgent;
    private listAgents;
    private getAgentById;
    private updateAgent;
    private deleteAgent;
    private getAgentWorkspaceDir;
    private getAgentConfigById;
    private updateAgentConfigById;
    private listAgentFiles;
    private updateAgentFile;
    private deepMerge;
    private getTemplates;
    private getTemplateById;
    private getAgentMemory;
    private handleGeneratePrompt;
    private handleAgentChat;
    private handleSimpleChat;
    private sendSimulatedResponse;
    private detectLocalOllama;
    private testModelConnection;
    private getSettingsStatus;
    private getUsageStats;
    private getAgentInfo;
    private getAgentConfig;
    private saveConfig;
    private handleChat;
    private getMemoryList;
    private searchMemory;
    private getMemoryStats;
    private getSkills;
    private getTools;
    private getWorkflowsDir;
    private listWorkflows;
    private getWorkflowById;
    private saveWorkflow;
    private deleteWorkflow;
    private runWorkflow;
    private topoSort;
    private getJobs;
    private getRecentLogs;
    private getAnalytics;
    private runDoctor;
    private getChannels;
    private getPlugins;
    private getProtocols;
    private getPendingApprovals;
    private getMCPServerStatus;
    private getTelemetryTraces;
    private getEvalSuites;
    private runEvalSuite;
    private getEvalReports;
    private getA2ACard;
    private getA2ATasks;
    private discoverA2AAgent;
    private getFirstRunStatus;
    private completeFirstRun;
    private proxyToModule;
    private checkPort;
    getModulesStatus(): Promise<{
        modules: {
            name: string;
            path: string;
            port: number;
            icon: string;
            running: boolean;
        }[];
    }>;
    private loadOAD;
    private loadPackageJson;
    serveStatic(req: IncomingMessage, res: ServerResponse, url: URL): void;
    private handlePlaygroundChat;
    private getDocumentsDir;
    private handleDocumentUpload;
    private parseMultipart;
    private getDocumentList;
    private deleteDocument;
    private readBody;
}
export { StudioServer, StudioConfig };
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