Update README.

README.org

@@ -2,7 +2,38 @@
 
 * NixOS configs
 
-** imladris
+** Hosts
+
+*** vade
+
+    vade is a Framework 12 whose primary purpose is emacs/obsidian and
+    claude coding.
+
+    + CPU: i3-1315U
+    + RAM: 16G
+    + Storage: 512G SSD
+
+*** orion
+
+    orion is my Intel NUC desktop.
+
+    + CPU: i5-1135G7 @ 2.40 GHz
+    + 16GB RAM
+    + 1TB SSD
+
+*** rift
+
+    rift is the homelab Intel NUC.
+
+    + CPU: i7-1165G7 @ 2.80GHz
+    + RAM: 32GB RAM
+    + Storage: 512GB SSD
+
+*** Inactive hosts
+
+    These hosts have been decomissioned. Their configs are retained for history.
+
+**** imladris
 
      imladris is my Thinkpad X1 carbon tailored for focused computing.
 
@@ -16,46 +47,14 @@
      The primary things I want to use it for are writing, lisping, and working on
      uLisp or other portable computing projects.
 
-** ono-sendai
+**** sk
 
-   ono-sendai is a Nitropad X230.
-
-   + CPU: i3
-   + RAM: 8GB
-   + Storage:1T SSD
-
-** orion
-
-   orion is an Intel NUC desktop.
-
-   + CPU: i5-1135G7 @ 2.40 GHz
-   + 16GB RAM
-   + 1TB SSD
-
-** rift
-
-   rift is the homelab Intel NUC.
-
-   + CPU: i7
-   + RAM: 32GB RAM
-   + Storage: 512GB SSD
-
-** sk
-
-   sk is a VPS devserver.
+     sk is a VPS devserver. Currently inactive.
 
      + CPU: unk
      + RAM: 1G
      + Storage: 25G
 
-** vade
-
-   vade is a Framework 12 whose primary purpose is emacs/obsidian and
-   claude coding.
-
-   + CPU: i3-1315U
-   + RAM: 16G
-   + Storage: 512G SSD
 
 * Set up