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CONTRIBUTING.md

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+### Coding conventions
+Since the provider comes in two parts(the **Provider**(coded in typescript) and the **Provider plugin**(coded in python)), we have different code formatting standards for them.  
+Please format your code by running this script below before you push a commit to your pull request:
+```shell
+# Make sure you have ruff, autopep8 and prettier installed already
+ruff check --fix plugin/
+autopep8 --in-place plugin/
+
+cd server
+npx prettier --check --write 'src/**/*.{js,ts}'
+cd ..
+```
+
+#### **Provider**(typescript):
+<!--Please complete this, @Brainicism-->
+
+#### **Provider plugin**(python):
+We follow the [yt-dlp coding conventions](https://github.com/yt-dlp/yt-dlp/blob/master/CONTRIBUTING.md#yt-dlp-coding-conventions).