import { StudioFigmaController } from "./figma-controller.js";
import type { StudioRuntimeInfo, StudioSession, StudioSessionMode, StudioHarnessId, StudioRunAction, StudioChatMode, StudioPermissionMode, StudioAttachment, StudioAutomationDefinition, StudioAutomationRun, StudioCodexConfig } from "./types.js";
interface StudioRuntimeServerOptions {
    projectRoot: string;
    port?: number;
    host?: string;
    figma?: StudioFigmaController;
}
export declare class StudioRuntimeServer {
    private readonly projectRoot;
    private readonly requestedPort;
    private readonly host;
    private server;
    private config;
    private sessions;
    private processes;
    private clients;
    private markdownCorpusAbort;
    private readonly sessionStore;
    private readonly figma;
    private readonly browser;
    private readonly computer;
    private readonly toolBroker;
    private readonly automations;
    private readonly downloads;
    private readonly eventJournal;
    private readonly toolCalls;
    private readonly providerEventSeq;
    private readonly startedAt;
    private readonly activeStreams;
    private eventBufferSize;
    private readonly maxInMemoryEvents;
    private harnessSnapshot;
    private readonly harnessSnapshotTtlMs;
    constructor(options: StudioRuntimeServerOptions);
    start(): Promise<StudioRuntimeInfo>;
    stop(): Promise<void>;
    getSession(id: string): StudioSession | null;
    startSession(input: {
        harness: StudioHarnessId;
        cwd: string;
        prompt: string;
        action?: StudioRunAction;
        mode?: StudioSessionMode;
        chatMode?: StudioChatMode;
        permissionMode?: StudioPermissionMode;
        attachments?: StudioAttachment[];
        conversationId?: string;
        goal?: string;
        model?: string | null;
        effort?: string | null;
        codex?: Partial<StudioCodexConfig>;
    }): Promise<StudioSession>;
    cancelSession(sessionId: string): boolean;
    private handle;
    runDueAutomations(now?: string): Promise<StudioAutomationRun[]>;
    runAutomation(id: string, loaded?: StudioAutomationDefinition): Promise<StudioAutomationRun>;
    private waitForSessionCompletion;
    private handleWorkspace;
    private serveStudioAsset;
    private handleSessionEvents;
    private listSessionSummaries;
    private nextConversationTurnIndex;
    private listHarnessSnapshot;
    private compatibilitySnapshot;
    private emitComputerEvent;
    private readSessionRecord;
    private addEvent;
    private providerRuntimeEventFromStudioEvent;
    private nextProviderEventSeq;
    private emitToolCallEvents;
    private getConfig;
    private buildAgentContext;
    private buildResearchDesignAgentContext;
    private runtimeInfo;
    private metrics;
    private usageSnapshot;
    private setBaseHeaders;
    private sendJSON;
}
export declare function studioRuntimeUrl(info: StudioRuntimeInfo): URL;
export declare function studioRuntimeFileUrl(path: string): string;
export {};