import type http from "node:http";
import type { AgentSession } from "../core/agent-session.js";
import type { ChatAgentId } from "../chat-agents/index.js";
import type { ChildProcess } from "node:child_process";
import type { PullPhase } from "../hf-pull.js";
export interface SseClient {
    id: number;
    res: http.ServerResponse;
}
export type WorkspaceMode = "code" | "chat" | "motion";
/** Unknown or missing modes fall back to the coding agent. */
export declare function parseWorkspaceMode(value: unknown): WorkspaceMode;
export interface SessionContext {
    id: string;
    mode: WorkspaceMode;
    chatAgent: ChatAgentId;
    cwd: string;
    sessionPath?: string;
    session: AgentSession;
    clients: Set<SseClient>;
    broadcast: (type: string, data: unknown) => void;
    /** Handle one HTTP request for this session. Owns its own 404 fallthrough. */
    handle: (req: http.IncomingMessage, res: http.ServerResponse, url: string, method: string) => void;
    dispose: () => Promise<void>;
    /** Synchronously stop this context's background commands (all its sessions). */
    stopBackgroundProcesses: () => void;
    /** Working right now: a run in progress, or a worker still on a task. */
    isBusy: () => boolean;
}
export interface HfPullState {
    repo: string;
    model: string;
    tag: string | null;
    file: string;
    sizeBytes: number;
    phase: PullPhase;
    percent: number;
    detail?: string;
    error?: string;
    child: ChildProcess | null;
}