Add game clock commands, command completions and Cyrene login tooling

server.json

@@ -12,6 +12,10 @@
   "sdk_port": 21000,
   "public_game_host": "127.0.0.1",
   "public_sdk_url": "http://127.0.0.1:21000",
+  "game_clock": { "state_file": ".runtime/game-clock.json" },
+  "lua_overlay": {
+    "enabled": false
+  },
   "battle_diagnostics": {
     "client_battle_type": "",
     "live_report_stale_seconds": 10