import type { ExtensionAPI, ExtensionContext } from "@earendil-works/pi-coding-agent";
import { type ToduTaskServiceRuntime } from "../services/todu/default-task-service";
import type { ToduDaemonConnectionState } from "../services/todu/daemon-connection";
declare const SYNC_STATUS_KEY = "todu-sync-status";
declare const KNOWN_SYNC_STATUSES: readonly ["disconnected", "connected", "syncing"];
type KnownSyncStatus = (typeof KNOWN_SYNC_STATUSES)[number];
type SyncStatusValue = "unknown" | KnownSyncStatus | `custom:${string}`;
export interface SyncStatusContextState {
    syncStatus: SyncStatusValue;
}
export interface SyncStatusContextController {
    getState(): SyncStatusContextState;
    attach(ctx: ExtensionContext): Promise<void>;
    dispose(): Promise<void>;
}
export interface CreateSyncStatusContextControllerDependencies {
    runtime?: Pick<ToduTaskServiceRuntime, "client" | "connection">;
}
declare const createSyncStatusContextController: (_pi: Pick<ExtensionAPI, "appendEntry">, dependencies?: CreateSyncStatusContextControllerDependencies) => SyncStatusContextController;
declare const handleConnectionStateChange: (state: ToduDaemonConnectionState, setSyncStatus: (status: SyncStatusValue) => void) => void;
declare const normalizeSyncStatus: (payload: unknown) => SyncStatusValue;
declare const extractSyncStatus: (payload: unknown) => string | null;
declare const formatSyncStatus: (status: SyncStatusValue) => string;
declare const getDefaultSyncStatusContextController: (pi?: Pick<ExtensionAPI, "appendEntry">) => SyncStatusContextController;
declare const resetDefaultSyncStatusContextController: () => Promise<void>;
export { createSyncStatusContextController, extractSyncStatus, formatSyncStatus, getDefaultSyncStatusContextController, handleConnectionStateChange, normalizeSyncStatus, resetDefaultSyncStatusContextController, SYNC_STATUS_KEY, };