docs: plugins checks

README.md

@@ -1,30 +1,40 @@
+<!-- markdownlint-disable line-length no-inline-html no-duplicate-heading -->
+
 # 💤 LazyVim
 
 A starter template for [LazyVim](https://github.com/LazyVim/LazyVim).
 Refer to the [documentation](https://lazyvim.github.io/installation) to get started.
 
+- check latest changes
+  - <https://github.com/LazyVim/LazyVim/blob/main/CHANGELOG.md>
+  - <https://github.com/LazyVim/LazyVim/blob/main/NEWS.md>
+
 # 📦 Plugins
 
-To see plugins added & removed in `lazy-lock.json` since last commit.
+To see plugins added & removed in `lazy-lock.json` since last commit or 2 days ago:
 
 ```sh
 diff -U30 \
   <(git show HEAD:lazy-lock.json | cut -d' ' -f-3) \
   <(cut -d' ' -f-3 lazy-lock.json)
 
+diff -U30 \
+  <(git show "@{2 days ago}:lazy-lock.json" | cut -d' ' -f-3) \
+  <(cut -d' ' -f-3 lazy-lock.json)
+```
+
+To search for mentions of removed plugins:
+
+```sh
 for plugin in $(
   diff -U30 \
-    <(git show HEAD:lazy-lock.json | cut -d' ' -f-3) \
+    <(git show "@{2 days ago}:lazy-lock.json" | cut -d' ' -f-3) \
     <(cut -d' ' -f-3 lazy-lock.json) |
   grep '^- ' |
   cut -d'"' -f2);
-do echo "\n ❌ $plugin"; grep $plugin; done
+do echo "\n ❌ $plugin"; rg $plugin; done
 ```
 
-## vim-illuminate
-
-M-p / M-n
-
 # 🛠️ Installation
 
 ## TL;DR