/**
 * pi-figma — token-efficient Figma access for pi.
 *
 * Extension entry: registers the four v1 tools + a /figma-cache-stats command.
 * Everything heavy lives in ./tools/*, ./client, ./cache, ./transforms.
 */

import type { ExtensionAPI } from "@mariozechner/pi-coding-agent";
import { mapTool } from "./tools/map.js";
import { inspectTool } from "./tools/inspect.js";
import { copyTool } from "./tools/copy.js";
import { tokensTool } from "./tools/tokens.js";
import { cacheStats } from "./cache.js";

export default function (pi: ExtensionAPI) {
  pi.registerTool(mapTool);
  pi.registerTool(inspectTool);
  pi.registerTool(copyTool);
  pi.registerTool(tokensTool);

  pi.registerCommand("figma-cache-stats", {
    description: "Show pi-figma cache disk usage.",
    handler: async (_args, ctx) => {
      const { files, bytes } = await cacheStats();
      const mb = (bytes / (1024 * 1024)).toFixed(2);
      ctx.ui.notify(`pi-figma cache: ${files} files, ${mb} MB`, "info");
    },
  });
}