diff --git a/content/treehouse/changelog.tree b/content/treehouse/changelog.tree
index be61fd8..e3587b8 100644
--- a/content/treehouse/changelog.tree
+++ b/content/treehouse/changelog.tree
@@ -1,32 +1,45 @@
 %% title = "what's going on inside the house? (a changelog)"
 visibility = "Private"
 
+% id = "01JHXX4CDT39HJJD020WM8F3BK"
 - *revision 16:* lots of [little things](https://www.youtube.com/watch?v=zHBbNLvS7C8){.secret}
 
+    % id = "01JHXX4CDT4CF83G8KXKW24A3T"
     - new permalinking experience: `/b` is now a _redirect_ to the target page, anchored on the branch, rather than a 200 OK serving you the target page but aliased.
 
+        % id = "01JHXX4CDTS0DWGFM8TAN24TAY"
         + the permalink button on the right now copies the permalink to your clipboard directly, because navigating to the permalink only to be redirected to a non-permanent link would be pretty useless.
 
+            % id = "01JHXX4CDT8PG48V92KWVAV61N"
             - this feature requires JavaScript, and if you have JavaScript disabled, it requires you to get real.
 
+    % id = "01JHXX4CDTQBCYB2TWFF05WGHP"
     - subpage listings are now generated automatically.
 
+        % id = "01JHXX4CDT1ZWQ70DJXACECTDQ"
         - this changes the inner structure of major categories a bit.
         nesting has been reduced and there's only a flat list of pages under each individual category.
 
+        % id = "01JHXX4CDT3FQV7T1G63JMGEJZ"
         - in the future, I'd like to incorporate a fuzzy search & tagging system to make it a bit easier to find posts.
         maybe I'll also rewrite Atom feeds to be based off of this.
 
+    % id = "01JHXX4CDTX5J7Q1PA08N2EYTE"
     - branch dates are now rendered server-side to prevent layout shifting on load.
 
+        % id = "01JHXX4CDT7A7YFS5KXJVRQTCP"
         - because of this, dates now use `YYYY-MM-DD` format consistently in all locales.
 
+        % id = "01JHXX4CDTFMK05DHJB3XDQXTC"
         - despite this, the dates are still corrected on the client side to account for time zone differences.
 
+    % id = "01JHXX4CDT65ZFPW0T9AXTF58K"
     + the treehouse will now scale more nicely with your font size preferences, as you've set them in your browser.
 
+        % id = "01JHXX4CDTHZE17KS06V8FR5TQ"
         - we now use `rem` units for everything.
 
+    % id = "01JHXX4CDTA8FY9AHWFZZ73T85"
     - indent guides now consistently appear on touch devices.
 
 % id = "01JESCRT21SSSNZ631HR5KWQ9W"
@@ -408,3 +421,4 @@ visibility = "Private"
     % id = "01HP20D2R4MBTW82TVT9MWY3GZ"
     - internals: branches are now based on flexboxes rather than background images.
     this requires sending a bit more HTML, but [the layout is a lot more stable][branch:01HP20D2R4F2XZVBBQNVW6CVHE] as well as being [easier to extend][branch:01HP20D2R4C0DZAKKB84FCQNXN]
+