import fs from "node:fs";
import { fileURLToPath } from "node:url";
import ts from "typescript";

// Evaluate the same policy used by WebModuleRouter; do not duplicate its rules.
const source = fs.readFileSync(new URL("../src/native-source-policy.ts", import.meta.url), "utf8");
const compiled = ts.transpileModule(source, {
  compilerOptions: { target: ts.ScriptTarget.ES2022, module: ts.ModuleKind.ES2022 },
}).outputText;
const { nativeSourceDecision } = await import(`data:text/javascript;base64,${Buffer.from(compiled).toString("base64")}`);
const input = JSON.parse(fs.readFileSync(process.argv[2] ?? 0, "utf8"));
const blocked = {};
for (const row of input.records ?? []) {
  if (row.implementationStatus !== "routed" || row.route?.transport === "ui-container") continue;
  const decision = nativeSourceDecision(row.route?.module ?? row.module, row.route?.command ?? row.command);
  if (decision) blocked[row.id] = decision;
}
console.log(JSON.stringify({ policy: fileURLToPath(new URL("../src/native-source-policy.ts", import.meta.url)), blocked }));