import { type AgentSessionRuntime } from "@earendil-works/pi-coding-agent";
import type { Entry } from "../types.js";
import { type WorkspaceMutation, type WorkspaceMutationFromToolInput, type WorkspaceMutationPreparation } from "./workspace-undo.js";
export type AppWorkspaceActionsControllerHost = {
    readonly entries: Entry[];
    allEntries?(): readonly Entry[];
    runtime(): AgentSessionRuntime | undefined;
    awaitCurrentSessionExtensions(runtime?: AgentSessionRuntime): Promise<void>;
    findUserEntry(entryId: string): Extract<Entry, {
        kind: "user";
    }> | undefined;
    touchEntry(entry: Entry): void;
    resetSessionView(): void;
    loadSessionHistory(): void;
    addEntry(entry: Entry): void;
    setInput(value: string): void;
    getInput(): string;
    setStatus(status: string): void;
    setSessionStatus(session: AgentSessionRuntime["session"] | undefined): void;
    showToast(message: string, kind: "success" | "error" | "warning" | "info"): void;
    render(): void;
    isRunning(): boolean;
    forkSessionEntryInNewTab(sessionEntryId: string): Promise<boolean>;
};
export declare class AppWorkspaceActionsController {
    private readonly host;
    private readonly workspaceUndoIndex;
    constructor(host: AppWorkspaceActionsControllerHost);
    prepareWorkspaceMutation(toolName: string, args: unknown): WorkspaceMutationPreparation | undefined;
    workspaceMutationFromToolExecution(input: Omit<WorkspaceMutationFromToolInput, "cwd">): WorkspaceMutation | undefined;
    recordWorkspaceMutationForUserEntry(entryId: string, mutation: WorkspaceMutation): void;
    scheduleUserSessionEntryMetadataSync(): void;
    syncUserSessionEntryMetadata(): void;
    copyUserMessage(entryId: string): Promise<void>;
    forkFromUserMessage(entryId: string): Promise<void>;
    forkFromUserMessageInNewTab(entryId: string): Promise<void>;
    undoChangesFromUserMessage(entryId: string): Promise<void>;
    private isRuntimeActive;
    private isSessionActive;
    private workspaceMutationPlanFromSessionEntry;
    private workspaceMutationPlanForSingleEntry;
    private findUserEntryBySessionEntryId;
    private resolveUserSessionEntryId;
    private getIdleRuntimeForAction;
    private workspaceMutationsForSessionEntry;
    private hasWorkspaceMutationsForSessionEntry;
    private persistWorkspaceMutations;
    private workspaceUndoIndexKey;
}