add .pre-commit-config.yaml

GeigerJ2 · GeigerJ2 · commit f645f45cf37f · 2025-10-23T14:14:00.000+02:00
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -0,0 +1,9 @@
+repos:
+  - repo: https://github.com/kynan/nbstripout
+    rev: 0.7.1
+    hooks:
+      - id: nbstripout
+        name: nbstripout - Strip outputs from notebooks
+        args:
+          - --extra-keys
+          - "metadata.kernelspec metadata.language_info"
