import type { GitHubCopilotAuthorizationView as View } from './authorization-controller.ts';
export interface CompactAccountRemote {
    status(): Promise<unknown>;
    start(): Promise<unknown>;
    cancel(): Promise<unknown>;
    signOut(): Promise<unknown>;
    discoverModels(): Promise<unknown>;
    ensureModels(): Promise<unknown>;
    reconcile(): Promise<unknown>;
}
type Operation = 'start' | 'cancel' | 'signOut' | 'discoverModels' | 'reconcile';
export declare const AUTHORIZATION_POLL_INITIAL_MS = 500;
export declare const AUTHORIZATION_POLL_MAX_MS = 2000;
export interface CompactAccountSnapshot {
    readonly view: View | undefined;
    readonly checking: boolean;
    readonly operation: Operation | undefined;
    readonly error: string | undefined;
    readonly copyState: 'idle' | 'copying' | 'copied' | 'failed';
}
/** One mounted account's snapshot, bounded freshness check and explicit actions.
 * Initial signed-in status ensures missing/idle/stale/error metadata once or
 * joins loading metadata; the Host owns single flight and failure cooldown.
 * A confirmed user Start earns one forced discovery after sign-in completes.
 * No Remote call occurs during construction. Every await is fenced by lifetime
 * and request generation; UI disclosure changes never reconstruct this owner.
 */
export declare function createCompactAccount(remote: CompactAccountRemote, decode: (value: unknown) => View | undefined, copy: (code: string) => Promise<void>): {
    getSnapshot: () => CompactAccountSnapshot;
    subscribe(listener: () => void): () => void;
    attach(): () => void;
    invalidate(): void;
    retryStatus: () => Promise<void>;
    start: () => Promise<void>;
    cancel: () => Promise<void>;
    signOut: () => Promise<void>;
    refreshModels: () => Promise<void>;
    reconcile: () => Promise<void>;
    copyCode(): Promise<void>;
};
export {};
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