chore(ai): remove dead code (agent)

Co-authored-by: PR0M3TH3AN <[email protected]>

scripts/agent/find-unused-exports.mjs

@@ -0,0 +1,73 @@
+import fs from 'fs';
+import path from 'path';
+import { execSync } from 'child_process';
+
+function getExportedSymbols(filePath) {
+  const content = fs.readFileSync(filePath, 'utf-8');
+  const symbols = [];
+
+  // Regex to capture exported names
+  const exportRegex = /export\s+(?:const|let|var|function|class)\s+([a-zA-Z0-9_$]+)/g;
+  let match;
+  while ((match = exportRegex.exec(content)) !== null) {
+    symbols.push(match[1]);
+  }
+
+  // Handle export default
+  if (/export\s+default/.test(content)) {
+    // For default export, we can't easily get a name to grep for usage unless we look at imports.
+    // We'll skip default exports for this simple heuristic script.
+  }
+
+  // Handle export { name }
+  const exportListRegex = /export\s+\{([^}]+)\}/g;
+  while ((match = exportListRegex.exec(content)) !== null) {
+    const names = match[1].split(',').map(s => s.trim().split(' as ')[0].trim());
+    symbols.push(...names);
+  }
+
+  return symbols;
+}
+
+function findUsages(symbol, filePath) {
+  // Grep for the symbol in the whole js directory, excluding the defining file
+  // We use word boundary \b to avoid partial matches
+  try {
+    const cmd = `grep -r "\\b${symbol}\\b" js --exclude="${path.basename(filePath)}" | wc -l`;
+    const count = parseInt(execSync(cmd, { encoding: 'utf-8' }).trim());
+    return count;
+  } catch (e) {
+    return 0;
+  }
+}
+
+function scanDir(dir) {
+  const files = fs.readdirSync(dir);
+  for (const file of files) {
+    const fullPath = path.join(dir, file);
+    const stat = fs.statSync(fullPath);
+    if (stat.isDirectory()) {
+      scanDir(fullPath);
+    } else if (file.endsWith('.js') || file.endsWith('.mjs')) {
+      const symbols = getExportedSymbols(fullPath);
+      for (const symbol of symbols) {
+        const usages = findUsages(symbol, fullPath);
+        if (usages === 0) {
+            // Check if it is used in tests
+            try {
+                const testCmd = `grep -r "\\b${symbol}\\b" tests | wc -l`;
+                const testCount = parseInt(execSync(testCmd, { encoding: 'utf-8' }).trim());
+                if (testCount === 0) {
+                     console.log(`${fullPath}: ${symbol}`);
+                }
+            } catch(e) {
+                 console.log(`${fullPath}: ${symbol}`);
+            }
+        }
+      }
+    }
+  }
+}
+
+console.log("Scanning for unused exports...");
+scanDir('js');