proper command descriptions

commands/message/fun/art.js

@@ -20,7 +20,7 @@ module.exports = {
   name: 'art',
   aliases: ['wallpaper'],
   metadata: {
-    description: 'crazy ai art',
+    description: 'Creates colorful generative art created by JetBrains LIMB.',
     examples: ['art -type wallpaper -seed 839648 -variance 8866 -rotate 1', 'wallpaper -type phone'],
     category: 'fun',
     usage: `art [-type <${Object.keys(SIZES).join('|')}>] [-seed <10000-999999>] [-variance <1000-9999>] [-rotate <0-360>]`

commands/message/fun/inferkit.js

@@ -11,7 +11,7 @@ module.exports = {
   aliases: ['complete'],
   label: 'text',
   metadata: {
-    description: 'make ai continue your text',
+    description: 'Uses InferKit to generate text from a small input snippet.',
     examples: ['complete The Fitness Gram Pacer'],
     category: 'fun',
     usage: 'inferkit <prompt>'

commands/message/fun/otter.js

@@ -6,7 +6,7 @@ const superagent = require('superagent');
 module.exports = {
   name: 'otter',
   metadata: {
-    description: 'random otter!!',
+    description: 'Displays a random image containing otters.',
     examples: ['otter'],
     category: 'fun',
     usage: `otter`