build: EvaluateInEngine262 tool

src/test/manual/test-evaluate-in-engine262.ts

@@ -0,0 +1,81 @@
+#!/usr/bin/env bun
+/**
+ * Manual test script for evaluateInEngine262 agent tool.
+ * Tests that the tool properly executes JavaScript code in engine262
+ * and captures spec section marks.
+ *
+ * Usage: bun run src/test/manual/test-evaluate-in-engine262.ts ["your JavaScript code"]
+ */
+
+import { createEvaluateInEngine262Tool } from "../../agent-tools";
+
+interface EvaluateResult {
+  importantSections: string[][];
+  otherSections: string[][];
+}
+
+async function main() {
+  // Get test code from command line or use default
+  const testCode =
+    process.argv[2] ||
+    `
+    // Test Array.prototype.every
+    [1, 2, 3].every(x => x > 0);
+    
+    ask262Debug.startImportant();
+    // Test Proxy creation
+    new Proxy({}, {});
+    ask262Debug.stopImportant();
+  `;
+
+  console.log("=== Testing evaluateInEngine262 Tool ===\n");
+  console.log("Test code:");
+  console.log("---");
+  console.log(testCode);
+  console.log("---\n");
+
+  console.log("Creating tool...\n");
+  const evaluateTool = createEvaluateInEngine262Tool();
+
+  console.log("Executing tool...\n");
+  try {
+    const result = await evaluateTool.func({ code: testCode });
+
+    // Parse and verify results
+    const parsed: EvaluateResult = JSON.parse(result);
+
+    const importantCount = parsed.importantSections.length;
+    const otherCount = parsed.otherSections.length;
+    const totalCount = importantCount + otherCount;
+
+    console.log(`\n✓ Captured ${totalCount} marks`);
+    console.log(`  (${importantCount} important, ${otherCount} other)`);
+    console.log("");
+
+    // Flatten and dedupe section IDs
+    const importantIds = new Set(parsed.importantSections.flat());
+    const otherIds = new Set(
+      parsed.otherSections.flat().filter((id) => !importantIds.has(id)),
+    );
+
+    const totalUnique = importantIds.size + otherIds.size;
+
+    // Show important sections first
+    const sortedIds = [...importantIds, ...otherIds];
+
+    sortedIds.slice(0, 50).forEach((id) => {
+      const isImportant = importantIds.has(id);
+      const marker = isImportant ? "[IMPORTANT] " : "            ";
+      console.log(`  ${marker}${id}`);
+    });
+
+    if (totalUnique > 50) {
+      console.log(`\n  ... and ${totalUnique - 50} more`);
+    }
+  } catch (error) {
+    console.error("Error:", error);
+    process.exit(1);
+  }
+}
+
+main().catch(console.error);