Trying to get graphviz to work

Author: bbrydsoe

.github/workflows/github-actions.yml

@@ -31,5 +31,5 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: 3.x
-      - run: pip install mkdocstrings mkdocs-embed-external-markdown feedparser mkdocs-gen-files markdown-exec[ansi] markdown-include mkdocs-open-in-new-tab markdown-extra python-markdown-comments markdown-footnotes pymdown-extensions markdown-inline-graphviz graphviz
+      - run: pip install mkdocstrings mkdocs-embed-external-markdown feedparser mkdocs-gen-files markdown-exec[ansi] markdown-include mkdocs-open-in-new-tab markdown-extra python-markdown-comments markdown-footnotes pymdown-extensions markdown-inline-graphviz mkdocs_graphviz graphviz
       - run:  mkdocs gh-deploy --force

docs/motivation.md

@@ -37,7 +37,7 @@ In an ideal world, things develop linearly:
 - Everyone knows what everyone else is doing 
 - In the end, things are simply finished. 
 
-```graphviz
+```dot
 digraph {
   rankdir=LR
   Mon[label="Monday's\n improvements"] [fixedsize=circle]

requirements.txt

@@ -11,4 +11,5 @@ python-markdown-comments==1.1.0
 markdown-footnotes==0.1.1
 graphviz=0.20.3
 markdown-inline-graphviz
+mkdocs_graphviz
 Update github-actions.yml==10.8.1