import type { Tool } from "@modelcontextprotocol/server";
import type { ToolContext, ToolResult } from '../types.js';
import type { RiskLevel } from '../core/tool-registry.js';
/** 包装 AI 片段：header（空场景）+ AI code + footer（argv export）。 */
export declare function buildBlenderScript(code: string): string;
export declare const TOOL_META: Record<string, {
    readonly: boolean;
    long_running: boolean;
    actionRisks?: Record<string, RiskLevel>;
}>;
export declare function getToolDefinitions(): Tool[];
export declare function handleTool(name: string, args: Record<string, unknown>, _ctx: ToolContext): Promise<ToolResult | null>;