setup a codespell action

Author: zingale

.codespellrc

@@ -1,5 +1,5 @@
 [codespell]
-skip = .git,*.bib,*.ps,*.js,*.pdf,_build,*.fodp,*.fods
+skip = .git,*.bib,*.ps,*.js,*.pdf,_build,*.fodp,*.fods,other,*.sty
 ignore-words = .codespell-ignore-words
 
 

.github/workflows/codespell.yml

@@ -0,0 +1,36 @@
+name: codespell
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  codespell:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Setup Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.14'
+          cache: "pip"
+
+      - name: Install dependencies
+        run: pip install -r ./requirements.txt
+
+      - name: Install codespell
+        run: pip install codespell
+
+      - name: Preprocess notebooks
+        run: for i in $(find . -name "*.ipynb"); do jupyter nbconvert --clear-output --inplace $i; done
+
+      - name: Run codespell
+        run: |
+          codespell content
+

content/git/version-control.md

@@ -6,7 +6,7 @@ You can follow the instructions from the [Software Carpentry lessons](https://ca
 
 * Windows: use [git for Windows](https://gitforwindows.org/)
 
-* Mac: in a teminal, do:
+* Mac: in a terminal, do:
 
   ```
   git --version