import type { AgentSession, AgentSessionRuntime, SessionInfo } from "@earendil-works/pi-coding-agent";
import type { SessionSearchResult } from "../session/session-search.js";
import type { AppRequestHistory } from "../session/request-history.js";
import type { ActivePopupMenu, AppOptions, Entry, ModelMenuValue, PixMenuItem, PixMenuOptions, PopupMenuPlacement, SessionModel, ThinkingMenuValue } from "../types.js";
import type { ToastNotifier } from "../../ui.js";
export type DirectPopupMenu = Exclude<ActivePopupMenu, "slash">;
export type CommandControllerHost = {
    readonly options: AppOptions;
    runtime(): AgentSessionRuntime | undefined;
    inputScopeKey?(): string | undefined;
    subagentTypes?(runtime: AgentSessionRuntime): readonly string[] | undefined;
    awaitCurrentSessionExtensions(runtime?: AgentSessionRuntime): Promise<void>;
    requestHistory(): AppRequestHistory;
    getInput(): string;
    setInput(value: string): void;
    promptEnhancerModelRef(): string;
    autocompleteModelRef(): string;
    setAutocompleteModelRef(modelRef: string): void;
    ignoreContextFiles(): boolean;
    setIgnoreContextFiles(ignoreContextFiles: boolean): void;
    enhancePrompt(): Promise<void>;
    isRunning(): boolean;
    stop(): void | Promise<void>;
    addEntry(entry: Entry): void;
    setStatus(status: string): void;
    toast: ToastNotifier;
    render(): void;
    showMenu<T>(items: readonly PixMenuItem<T>[], options: PixMenuOptions): Promise<T | undefined>;
    getModelMenuItems(query: string): readonly PixMenuItem<ModelMenuValue>[];
    getThinkingMenuItems(query: string): readonly PixMenuItem<ThinkingMenuValue>[];
    modelRef(model: SessionModel): string;
    setSessionStatus(session: AgentSession | undefined): void;
    queueUserMessage(text: string): void;
    resetSessionView(): void;
    loadSessionHistory(): void;
    afterSessionReplacement(message?: string): void;
    openDirectPopupMenu(menu: DirectPopupMenu, options?: {
        preserveStatus?: boolean;
        placement?: PopupMenuPlacement;
    }): void;
    getDirectPopupMenu(): DirectPopupMenu | undefined;
    setDirectPopupMenu(menu: DirectPopupMenu | undefined): void;
    setDirectPopupMenuPreserveStatus(preserveStatus: boolean): void;
    getDirectPopupMenuQuery(): string;
    setDirectPopupMenuQuery(query: string): void;
    setResumeMenuMode?(mode: "resume" | "draft"): void;
    refreshUserMessageJumpMenuItems(): Promise<void>;
    getResumeLoading(): boolean;
    getResumeSessions(): readonly SessionInfo[];
    setResumeLoading(loading: boolean): void;
    setResumeSessions(sessions: SessionInfo[]): void;
    openResumeMenuWithQuery(query: string): void;
    closeResumeMenu(): void;
    openNewTab(): Promise<void>;
    openSearchResultInNewTab(result: SessionSearchResult): Promise<void>;
};
export type CommandScope = {
    readonly runtime: AgentSessionRuntime | undefined;
    readonly session: AgentSession | undefined;
    readonly inputScopeKey: string | undefined;
};
export declare function captureCommandScope(host: CommandControllerHost): CommandScope;
export declare function isCommandRuntimeActive(host: CommandControllerHost, runtime: AgentSessionRuntime): boolean;
export declare function isCommandScopeActive(host: CommandControllerHost, scope: CommandScope): boolean;