Maybe its because I am new to this but I am hoping someone can explain what is going wrong.

Add Kit via Rust Kits, then use the command /rewards add kit <kitname> <name> X RP value and wallah. Confirmed however, I goto /S and there is nothing: Below is the text taken out of Rewards_data; (ForestRanger is from another failed attempt) 

{
  "items": {},
  "kits": {
    "Camo": {
      "kitName": "Camo",
      "description": "",
      "iconName": null,
      "displayName": "Camo",
      "cost": 10,
      "cooldown": 0
    },
    "Forest": {
      "kitName": "Forest",
      "description": "",
      "iconName": null,
      "displayName": "ForestRanger",
      "cost": 20,
      "cooldown": 0
    }
  },
  "commands": {}
}
Below is the Kits cfg so that way you know im not dumb and its itemless:
  "Kits": {
    "camo": {
      "name": "Camo",
      "description": null,
      "max": 0,
      "cooldown": 60.0,
      "authlevel": 0,
      "hide": false,
      "npconly": false,
      "permission": null,
      "image": null,
      "building": null,
      "items": [{
            "itemid": -2012470695,
            "container": "wear",
            "amount": 1,
            "skinid": 0,
            "weapon": false,
            "blueprintTarget": 0,
            "mods": []
          },

** Now looking at the config files I am going to assume that Kits dont actually show up in the Kits tab, they are under items? If thats the case my GUI is stuck at Ammunition so how do I fix that, if thats the cause? **