import type { ToolDefinition } from "@/types";
declare const schema: import("@sinclair/typebox").TObject<{
    mermaid: import("@sinclair/typebox").TString;
    name: import("@sinclair/typebox").TOptional<import("@sinclair/typebox").TString>;
    theme: import("@sinclair/typebox").TOptional<import("@sinclair/typebox").TString>;
    width: import("@sinclair/typebox").TOptional<import("@sinclair/typebox").TInteger>;
}>;
/**
 * Builds a tool that renders Mermaid diagram source into a PNG file.
 * Expects: args.mermaid contains raw Mermaid source without markdown fences.
 */
export declare function buildMermaidPngTool(): ToolDefinition<typeof schema>;
export {};
//# sourceMappingURL=mermaid-png.d.ts.map