feat: add --json output to eval:inventory

Author: ved015

package.json

@@ -33,6 +33,7 @@
     "docs:settings": "tsx ./scripts/generate-settings-doc.ts",
     "docs:keybindings": "tsx ./scripts/generate-keybindings-doc.ts",
     "eval:inventory": "tsx ./scripts/eval-inventory-cli.ts",
+    "eval:inventory:json": "tsx ./scripts/eval-inventory-cli.ts --json",
     "build": "node scripts/build.js",
     "build-and-start": "npm run build && npm run start --",
     "build:vscode": "node scripts/build_vscode_companion.js",

scripts/eval-inventory-cli.ts

@@ -10,16 +10,18 @@
  * @fileoverview CLI entry point for the eval inventory command.
  *
  * Scans all eval source files, runs the static analyzer on each,
- * and prints a human-readable inventory report grouped by policy,
- * file, and suite.
+ * and prints an inventory report grouped by policy, file, and suite.
  *
  * Usage:
  *   npm run eval:inventory
+ *   npm run eval:inventory -- --json
  *   npm run eval:inventory -- --root /path/to/repo
+ *   npm run eval:inventory -- --root /path/to/repo --json
  */
 
 import {
   collectInventory,
+  formatInventoryJson,
   formatInventoryReport,
 } from './utils/eval-inventory.js';
 
@@ -30,14 +32,18 @@ async function main() {
       ? process.argv[rootFlagIndex + 1]
       : process.cwd();
 
+  const jsonMode = process.argv.includes('--json');
+
   const result = await collectInventory(repoRoot);
 
   if (result.totalFiles === 0) {
     console.error('No eval files found under evals/.');
     process.exit(1);
   }
 
-  console.log(formatInventoryReport(result));
+  console.log(
+    jsonMode ? formatInventoryJson(result) : formatInventoryReport(result),
+  );
 }
 
 main().catch((error) => {