docs: pre-commit

DEVELOPMENT.md

@@ -0,0 +1,11 @@
+Developer documentation for the project.
+
+# Pre-commit hooks (DRAFT / POC)
+This project uses pre-commit hooks to ensure that code is formatted correctly and so on.
+To install pre-commit tool run:
+```bash
+pip install pre-commit
+pre-commit install
+```
+Now the hooks will run on every commit.
+See also [.pre-commit-config.yaml](./.pre-commit-config.yaml) for the configuration.

README.md

@@ -3,7 +3,10 @@
 
 !! THIS PROJECT IS UNDER CONSTRUCTION !!
 
-<img src="./misc/under-construction.jpg" alt="Under Construction" width="300"/>  
+<img src="./misc/under-construction.jpg" alt="Under Construction" width="300"/>
 <figcaption>
 Foto from Mabel Amber from <a href="https://www.pexels.com/de-de/foto/nahaufnahme-fotografie-der-roten-und-weissen-strassenbeschilderung-117602/" target="_blank" style="color: #555;">Pexels</a>
 </figcaption>
+
+## Development
+Developer documentation for the project see [DEVELOPMENT.md](./DEVELOPMENT.md).