feat(commits): added commitizen support

Author: ashblue

README.md

@@ -567,6 +567,16 @@ If you wish to run to run the development environment you'll need to install [no
 
 If you wish to create a build run `npm run build` from the root and it will populate the `dist` folder.
 
+### Making Commits
+
+All commits should be made using [Commitizen](https://github.com/commitizen/cz-cli) (which is automatically installed when running `npm install`). Commits are automatically compiled to version numbers on release so this is very important. PRs that don't have Commitizen based commits will be rejected.
+
+To make a commit type the following into a terminal from the root
+
+```bash
+npm run commit
+```
+
 ## Submitting code to this project
 
 Please do the following if you wish to contribute code to this project.

package-lock.json

@@ -7,7 +7,8 @@
   "main": "create-dist.js",
   "scripts": {
     "build": "node create-dist.js",
-    "semantic-release": "semantic-release"
+    "semantic-release": "semantic-release",
+    "commit": "git-cz"
   },
   "keywords": [
     "ai",
@@ -36,7 +37,13 @@
     "@semantic-release/npm": "^5.1.7",
     "@semantic-release/release-notes-generator": "^7.1.4",
     "copy-dir": "^1.1.0",
+    "cz-conventional-changelog": "^2.1.0",
     "del": "^4.1.1",
     "semantic-release": "^15.13.12"
+  },
+  "config": {
+    "commitizen": {
+      "path": "./node_modules/cz-conventional-changelog"
+    }
   }
 }