import type { OverlayScopeContext, OverlayTargetRef, SignedOverlaySpec } from './spec';
export interface OverlayRenderableField {
    key: string;
    label?: string;
    visible?: boolean;
    required?: boolean;
    helpText?: string;
    defaultValue?: unknown;
    metadata?: Record<string, unknown>;
    order?: number;
}
export interface OverlayLayoutConfig {
    kind?: 'form' | 'list' | 'table' | 'grid';
    columns?: number;
    density?: 'comfortable' | 'compact';
    [key: string]: unknown;
}
export interface OverlayRenderable<TField extends OverlayRenderableField = OverlayRenderableField> {
    fields: TField[];
    layout?: OverlayLayoutConfig;
    metadata?: Record<string, unknown>;
}
export interface OverlayMatchContext extends OverlayScopeContext, OverlayTargetRef {
}
export interface OverlayAuditEvent {
    overlay: Pick<SignedOverlaySpec, 'overlayId' | 'version'>;
    context: OverlayScopeContext;
    timestamp: string;
}