add screenshotter script

utils/README.md

@@ -0,0 +1,31 @@
+# Readme
+
+This directory contains `screenshot.py` - a script that can be used to take a fullscreen screenshot of the production chains.
+
+## Dependencies
+
+- [Poetry](https://python-poetry.org) for dependency management.
+- Chrome installed locally.
+
+Run `quasar dev` from the root of the repo following the instructions in the main README. This starts a development server at <http://localhost:9000>.
+
+## Installation
+
+Install the dependencies with
+
+```
+poetry install
+```
+
+Activate the poetry shell
+
+```
+poetry shell
+```
+
+Open `screenshot.py` and change the `URL` variable:
+
+- `http://localhost:9000/` to screenshot the chains from base through Season 2.
+- `http://localhost:9000/expansions` to screenshot the chains from Season 3 through Season 4.
+
+Increase the `WAIT_TIME` variable as needed. 60 seconds should be enough time for the page to load all chains but this can vary.