feat: shortest distance search helpers (#14)

Author: cdcabrera

package-lock.json

@@ -48,6 +48,7 @@
   "license": "MIT",
   "dependencies": {
     "@modelcontextprotocol/sdk": "1.19.1",
+    "fastest-levenshtein": "1.0.16",
     "zod": "3.25.76"
   },
   "devDependencies": {