reverse-skills-max: initial public release (restored, redacted, hardened)

vendor-new/xbsReverseSkill/ast-deobfuscation/scripts/compare-with-reference.js

@@ -0,0 +1,54 @@
+const fs = require("fs");
+const path = require("path");
+const { collectMetricsFromFile } = require("./collect-residue-metrics");
+
+function pushGap(gaps, condition, message) {
+  if (condition) {
+    gaps.push(message);
+  }
+}
+
+function compareOutputs(caseId, oursPath, referencePath) {
+  const ours = collectMetricsFromFile(oursPath);
+  const reference = collectMetricsFromFile(referencePath);
+  const gaps = [];
+
+  pushGap(gaps, ours.splitPipeCount > reference.splitPipeCount, "still contains unresolved split('|') order sources");
+  pushGap(gaps, ours.loopSwitchCount > reference.loopSwitchCount, "still contains direct loop/switch flattening");
+  pushGap(gaps, ours.opcodeIfChainCount > reference.opcodeIfChainCount, "still contains opcode if-chain residue");
+  pushGap(gaps, ours.dispatcherWrapperCount > reference.dispatcherWrapperCount, "still contains uninlined dispatcher wrappers");
+  pushGap(gaps, ours.hexIdentifierCount > reference.hexIdentifierCount, "still contains more _0x-style identifiers than the reference");
+  pushGap(gaps, ours.lineCount > reference.lineCount * 1.2, "output is still significantly noisier than the reference");
+
+  return {
+    caseId,
+    ours,
+    reference,
+    gaps,
+    status: gaps.length === 0 ? "matched-or-better-on-heuristics" : "residue-remains"
+  };
+}
+
+function main() {
+  const [, , oursPath, referencePath, outputPath = "", caseId = "unknown"] = process.argv;
+  if (!oursPath || !referencePath) {
+    console.error("Usage: node compare-with-reference.js <ours.js> <reference.js> [output.json] [caseId]");
+    process.exit(1);
+  }
+
+  const result = compareOutputs(caseId, oursPath, referencePath);
+  const json = JSON.stringify(result, null, 2);
+  if (outputPath) {
+    fs.writeFileSync(outputPath, json, "utf8");
+  } else {
+    process.stdout.write(`${json}\n`);
+  }
+}
+
+if (require.main === module) {
+  main();
+}
+
+module.exports = {
+  compareOutputs
+};