add proto and fix readme

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "${REPO_NAME_SNAKE}",
+  "name": "evening_detective_client",
   "version": "0.0.0",
   "private": true,
   "type": "module",
@@ -10,7 +10,8 @@
     "build-only": "vite build",
     "type-check": "vue-tsc --build",
     "lint": "eslint . --fix",
-    "format": "prettier --write src/"
+    "format": "prettier --write src/",
+    "proto:gen": "protoc --plugin=protoc-gen-ts_proto=./node_modules/.bin/protoc-gen-ts_proto --ts_proto_out=src/api/generated --ts_proto_opt=outputEncodeMethods=true,outputDecodeMethods=true,outputClientImpl=false,esModuleInterop=true,useExactTypes=false,addGrpcMetadata=false,useOptionals=all --proto_path=proto proto/main.proto"
   },
   "dependencies": {
     "pinia": "^3.0.4",