import type { FileTypeValue } from '../pipeline/detect.js';
export interface ExtractCapabilityDefinition {
    id: string;
    kind: 'extract';
    fileType: FileTypeValue;
    extensions: string[];
}
export type CapabilityDefinition = ExtractCapabilityDefinition;
export declare class CapabilityRegistry {
    private readonly capabilitiesById;
    private readonly extractCapabilitiesByExtension;
    register(capability: CapabilityDefinition): void;
    get(id: string): CapabilityDefinition | null;
    list(): CapabilityDefinition[];
    resolveExtractorForPath(filePath: string, fileType?: FileTypeValue | null): ExtractCapabilityDefinition | null;
}
export declare function createCapabilityRegistry(capabilities?: readonly CapabilityDefinition[]): CapabilityRegistry;
export declare function builtinCapabilities(): CapabilityDefinition[];
export declare function createBuiltinCapabilityRegistry(): CapabilityRegistry;
export declare const builtinCapabilityRegistry: CapabilityRegistry;