import type { ExtensionDefinition, RegisteredExtension } from "../types/extension.js";
import type { RegisteredFunction } from "../types/function.js";
/**
 * Register an extension and extract all functions
 * @internal
 */
export declare function registerExtension(definition: ExtensionDefinition): RegisteredExtension & {
    functions: RegisteredFunction[];
};
/**
 * Get the full method name including extension prefix
 * Used for matching incoming requests
 */
export declare function getFullMethodName(extensionName: string, functionName: string): string;
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