big ol toc update

src/posts/2026/2026-01-07-intro-to-git.md

@@ -1,5 +1,6 @@
 ---
 title: an intro to git
+layout: post-with-toc.njk
 image:
   src: 2026/goldeneye-tail.jpg
   alt: "Image unrelated to post. The tail of a diving duck pokes out from the water with a small splash."
@@ -10,54 +11,6 @@ tags:
 
 alrighty, this one's a real doozy. Strap in.
 
----
-
-<!-- TOC -->
-
-- [versioning](#versioning)
-- [problem statement](#problem-statement)
-- [what is git?](#what-is-git)
-	- [where can I use git?](#where-can-i-use-git)
-		- [what is a CLI?](#what-is-a-cli)
-	- [where can I use the git CLI?](#where-can-i-use-the-git-cli)
-		- [git for Windows](#git-for-windows)
-		- [WSL](#wsl)
-		- [a few terminal operations](#a-few-terminal-operations)
-		- [edit files](#edit-files)
-- [git version](#git-version)
-	- [a few handy settings](#a-few-handy-settings)
-- [git going](#git-going)
-	- [git init](#git-init)
-	- [git clone](#git-clone)
-- [git status](#git-status)
-	- [branch main](#branch-main)
-	- [no commits / nothing to commit](#no-commits--nothing-to-commit)
-- [commits and history](#commits-and-history)
-	- [git log](#git-log)
-	- [creating a commit](#creating-a-commit)
-- [the staging area](#the-staging-area)
-	- [git add](#git-add)
-- [git commit](#git-commit)
-	- [checking our work](#checking-our-work)
-- [changes to existing files](#changes-to-existing-files)
-	- [git restore](#git-restore)
-- [git revert](#git-revert)
-- [git remote](#git-remote)
-	- [git fetch and git pull](#git-fetch-and-git-pull)
-	- [git push, take one](#git-push-take-one)
-	- [authentication](#authentication)
-	- [SSH keys](#ssh-keys)
-		- [creation](#creation)
-		- [an alias...](#an-alias)
-		- [and a function](#and-a-function)
-		- [SSH keys and the remote](#ssh-keys-and-the-remote)
-	- [git push, take two](#git-push-take-two)
-- [summary](#summary)
-
-<!-- /TOC -->
-
----
-
 ## versioning
 
 have you ever tried to revert to a previous version of a document in MS Office or Google Docs and found that your revision history is cluttered with small changes that by all rights should be grouped into one set of edits, but they aren't, and it's tedious to pick through all the versions?