import type { MCPContentBlock } from '../../types/connector/index.js';
type MCPImageBlock = Extract<MCPContentBlock, {
    type: 'image';
}>;
/**
 * Admit an MCP image batch atomically before any member becomes model input.
 *
 * A remote server controls the declared MIME and bytes. Canonical base64 is
 * only an encoding property; the decoded value must also be a complete,
 * bounded raster container whose format agrees with that declaration. One bad
 * member withholds the complete batch so a model is never shown a partial
 * result while the host retains every raw block for inspection.
 */
export declare function admitMcpImageBatch(images: readonly MCPImageBlock[]): boolean;
export {};
//# sourceMappingURL=image-admission.d.ts.map