/**
 * A snapshot of what the reader highlighted.
 *
 * It is a snapshot on purpose: focusing the bar's own input collapses the live
 * selection, so anything derived from `window.getSelection()` at action time
 * would already be gone. Take it once when the bar appears and act on it later.
 */
export interface SelectionPayload {
    /** The highlighted text. */
    text: string;
    /** Client rects of the selection, in document order. The last one anchors the bar. */
    rects: DOMRect[];
    /** Cloned range, for a host that needs to write the rewrite back in place. */
    range?: Range;
}
export type SelectionActionState = 'idle' | 'thinking' | 'streaming' | 'result';
export interface SelectionActionItem {
    /** `explain` / `improve` / `shorten` / `tone` / `grammar` get a built-in glyph. */
    id: string;
    label: string;
    /** Fold behind the chevron instead of showing inline. */
    more?: boolean;
    /** Present-tense wording while running, e.g. `Improving`. */
    busyLabel?: string;
}
export interface SelectionActionsProps {
    /** Null or absent retracts the bar. */
    selection?: SelectionPayload | null;
    /**
     * The host owns the machine — this component never calls a model.
     * @default 'idle'
     */
    state?: SelectionActionState;
    /** Defaults to Explain / Improve, with Shorten / Tone / Grammar folded away. */
    actions?: SelectionActionItem[];
    /** Id of the action currently running; picks the busy wording. */
    activeActionId?: string;
    /** `v-model:expanded` — the folded actions. */
    expanded?: boolean;
    /** `v-model:prompt` — the free-text instruction. */
    prompt?: string;
    /** Hide the free-text field and its send control. @default false */
    hidePrompt?: boolean;
    placeholder?: string;
    /** Accessible name of the bar. @default 'Selection actions' */
    ariaLabel?: string;
    keepLabel?: string;
    discardLabel?: string;
    retryLabel?: string;
    sendLabel?: string;
    expandLabel?: string;
    collapseLabel?: string;
    /** Busy wording when the running action has none. @default 'Editing' */
    busyLabel?: string;
    /** Distance from the last selected line, in px. @default 8 */
    offset?: number;
}
export interface SelectionActionsEmits {
    (e: 'action', payload: {
        id: string;
        action: SelectionActionItem;
        selection: SelectionPayload;
    }): void;
    (e: 'submit', payload: {
        prompt: string;
        selection: SelectionPayload;
    }): void;
    (e: 'keep'): void;
    (e: 'discard'): void;
    (e: 'retry'): void;
    (e: 'update:expanded', expanded: boolean): void;
    (e: 'update:prompt', prompt: string): void;
}