Add sphinx-last-updated-by-git extenstion.

Mariatta · Mariatta · commit 59e93ce8e530 · 2026-05-22T10:19:11.000-07:00
Show the last time the page was updated. Useful for docs like AI tools guidelines.
diff --git a/.readthedocs.yml b/.readthedocs.yml
@@ -14,6 +14,7 @@ build:
     python: "3"
 
   commands:
+    - git fetch --unshallow || true
     - asdf plugin add uv
     - asdf install uv latest
     - asdf global uv latest
diff --git a/conf.py b/conf.py
@@ -10,10 +10,13 @@
     'sphinx.ext.todo',
     'sphinx_copybutton',
     'sphinx_inline_tabs',
+    'sphinx_last_updated_by_git',
     'sphinxext.opengraph',
     'sphinxext.rediraffe',
 ]
 
+html_last_updated_fmt = '%b %d, %Y'
+
 # The master toctree document.
 master_doc = 'index'
 
diff --git a/requirements.txt b/requirements.txt
@@ -3,6 +3,7 @@ jinja2
 linklint
 sphinx-autobuild>=2025.8.25
 sphinx-inline-tabs>=2025.12.21.14
+sphinx-last-updated-by-git>=0.3.8
 sphinx-lint==1.0.2
 sphinx-notfound-page>=1.1.0
 sphinx_copybutton>=0.5.2
