/**
 * 共享参数 schema 定义 — 所有工具引用而非重写。
 * @phase2 Phase 2 预留 — 统一 Action 路由启用后消费。
 */
export declare const COMMON_SCHEMAS: {
    readonly project_path: {
        readonly type: "string";
        readonly description: "项目目录路径（可选，默认 GODOT_PROJECT_PATH 环境变量或当前目录）";
    };
    readonly scene_path: {
        readonly type: "string";
        readonly description: "场景文件路径（相对项目，如 res://scenes/main.tscn）";
    };
    readonly node_path: {
        readonly type: "string";
        readonly description: "节点路径（root/Player/Sprite2D）";
    };
    readonly animation_name: {
        readonly type: "string";
        readonly description: "动画名称";
    };
    readonly load_autoloads: {
        readonly type: "boolean";
        readonly description: "是否加载 Autoload 上下文（默认 true）";
    };
};
export type CommonSchemaKey = keyof typeof COMMON_SCHEMAS;
/** 构建工具 schema 时注入 common params。已有定义不覆盖。 */
export declare function withCommonParams(params: Record<string, unknown>, ...commonKeys: CommonSchemaKey[]): Record<string, unknown>;