Add Sparkles Guide code contribution guidelines

README.md

@@ -25,8 +25,7 @@ See [this](docs/sparkles-guides-contribution.md) guide, if you are looking to co
 
 ### To Code
 
->coming soon...
-1. `npm run dev` # auto load code changes
+See [this](docs/code-contribution.md) guide, if you are looking to add/remove/modify code implementing Sparkle's Guide.
 
 ## Copyright and license
 

docs/code-contribution.md

@@ -0,0 +1,19 @@
+# Code Contribution
+
+Sparkles guide is forked from Node-red, which has a LOT of functionality in addition to the nice UI we use. As such, much code is not relevant for our purpose. 
+
+Since this is a derivative work, using an Apache 2.0 license. We MUST add a modification copyright to any changed files not originated by us. Add `2021 Modification Copyright - Defense Unicorns` as a comment to the top of any changed file.
+
+Finally, deleting code often has unintended consequences - you should, at a minimum, add cypress tests to confirm basic, common functionality to ensure functionality.
+
+## Running the code
+
+1. `npm install`
+2. `npm run dev` # auto load code changes
+3. open <https://127.0.0.1:1880>
+
+## Testing code
+
+1. `npm run dev` or `npm start`
+2. `npm run cy:run` # Runs cypress tests
+