tool: add zod for type schemas

bun.lock

@@ -18,6 +18,7 @@
         "typescript": "^5.9.3",
         "vite": "^7.3.1",
         "wrangler": "^4.62.0",
+        "zod": "^4.3.6",
       },
     },
   },
@@ -452,6 +453,8 @@
 
     "zimmerframe": ["zimmerframe@1.1.4", "", {}, "sha512-B58NGBEoc8Y9MWWCQGl/gq9xBCe4IiKM0a2x7GZdQKOW5Exr8S1W24J6OgM1njK8xCRGvAJIL/MxXHf6SkmQKQ=="],
 
+    "zod": ["zod@4.3.6", "", {}, "sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg=="],
+
     "@cspotcode/source-map-support/@jridgewell/trace-mapping": ["@jridgewell/trace-mapping@0.3.9", "", { "dependencies": { "@jridgewell/resolve-uri": "^3.0.3", "@jridgewell/sourcemap-codec": "^1.4.10" } }, "sha512-3Belt6tdc8bPgAtbcmdtNJlirVoTmEb5e2gC94PnkwEW9jI6CAHUeoG85tjWP5WquqfavoMtMwiG4P926ZKKuQ=="],
 
     "@tailwindcss/oxide-wasm32-wasi/@emnapi/core": ["@emnapi/core@1.8.1", "", { "dependencies": { "@emnapi/wasi-threads": "1.1.0", "tslib": "^2.4.0" }, "bundled": true }, "sha512-AvT9QFpxK0Zd8J0jopedNm+w/2fIzvtPKPjqyw9jwvBaReTTqPBk9Hixaz7KbjimP+QNz605/XnjFcDAL2pqBg=="],

package.json

@@ -27,6 +27,7 @@
 		"tailwindcss": "^4.1.18",
 		"typescript": "^5.9.3",
 		"vite": "^7.3.1",
-		"wrangler": "^4.62.0"
+		"wrangler": "^4.62.0",
+		"zod": "^4.3.6"
 	}
 }