import { type ConversationVisibilityActivityEvidence } from './conversation-directory-visibility-overlay.js';
export declare const CONVERSATION_REMOVAL_HOLD_MS = 700;
export declare const CONVERSATION_REMOVAL_COLLAPSE_MS = 220;
export type ConversationRemovalPhase = 'pending' | 'accepted' | 'collapsing';
interface Removal<Row> {
    key: string;
    row: Row;
    index: number;
    activity: ConversationVisibilityActivityEvidence;
    phase: ConversationRemovalPhase;
    timer?: ReturnType<typeof setTimeout>;
}
/** Presentation only: owner visibility is committed immediately, never by an animation timer. */
export declare function useConversationRemovalFeedback<Row>({ rows, rowKey, activity, scope, enabled }: {
    rows: readonly Row[];
    rowKey: (row: Row) => string;
    activity: ReadonlyMap<string, ConversationVisibilityActivityEvidence>;
    scope: string | undefined;
    enabled: boolean;
}): {
    rows: Row[];
    phases: Map<string, ConversationRemovalPhase>;
    begin(row: Row, submittedActivity: ConversationVisibilityActivityEvidence): Removal<Row> | undefined;
    accept(entry: Removal<Row> | undefined): void;
    finishPending(entry: Removal<Row> | undefined): void;
};
export {};
//# sourceMappingURL=use-conversation-removal-feedback.d.ts.map