chore(release): 1.3.1

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@colbymchenry/codegraph",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "Supercharge AI coding agents with semantic code intelligence — surgical context, fewer tool calls, faster answers. 100% local.",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",