Merge branch 'issue-41-add-automated-tests' of https://github.com/vko…

…ves/electrify-chicago into issue-41-add-automated-tests

README.md

@@ -121,4 +121,16 @@ Run the following command for individual unit test suite (where XXX is something
 
 ```bash
 python3 -m pytest test/data/scripts/unit/XXX.py
+```
+
+## Known Development Issues
+
+#### macOS libvips Error
+
+If you encounter an error on macOS such as `sharp Prebuilt libvips 8.10.5 binaries are not yet available for darwin-arm64v8`, you'll need to install these dependencies separately. Install the [Brew package manager](https://brew.sh/), then run the following commands:
+
+```
+brew install --build-from-source gcc
+xcode-select install
+brew install vips
 ```