26 files changed, 63 insertions, 79 deletions
diff --git a/www/assets/res/css/base.css b/www/assets/res/css/base.css
index 06fcb4b..4449c40 100644
--- a/www/assets/res/css/base.css
+++ b/www/assets/res/css/base.css
@@ -39,7 +39,7 @@ table  {
   border-collapse: collapse;
 
   &, :is(td,th) {
-    padding: 0.4em;
+    padding: 0.2em 0.4em;
     border: 1px solid var(--table-border-color);
   }
 }
diff --git a/www/assets/res/css/todos.css b/www/assets/res/css/todos.css
index 7802812..f9aa23b 100644
--- a/www/assets/res/css/todos.css
+++ b/www/assets/res/css/todos.css
@@ -1,24 +1,17 @@
-.todo {
-  h3::before {
-    font-family: monospace;
+h3.todo {
+  &::before {
+    font-size: small;
   }
 
-  &.working h3::before {
-    content: "* ";
+  &.working::before {
+    content: "(working) ";
   }
 
-  &.done h3::before {
-    content: "✓ ";
+  &.done::before {
+    content: "(done) ";
   }
 
-  &.give-up  {
-    &, a:link, a:visited {
-      color: grey;
-    }
-
-    h3:before {
-      content: "orz ✖ ";
-    }
+  &.give-up::before {
+    content: "(give up) ";
   }
 }
-
diff --git a/www/config/_default/hugo.yaml b/www/config/_default/hugo.yaml
index b913177..289b0b4 100644
--- a/www/config/_default/hugo.yaml
+++ b/www/config/_default/hugo.yaml
@@ -18,6 +18,10 @@ frontmatter:
 
 markup:
   goldmark:
+    parser:
+      attribute:
+        block: true
+        title: true
     extensions:
       table: true
   highlight:
diff --git a/www/content/notes/_index.md b/www/content/notes/_index.md
index 3c736ed..3f96f73 100644
--- a/www/content/notes/_index.md
+++ b/www/content/notes/_index.md
@@ -1,5 +1,16 @@
 ---
 title: "Notes"
-params:
-  recursive: true
+date: 2025-06-14T21:24:00+08:00
+lastmod: 2025-06-14T21:24:00+08:00
+layout: single
 ---
+
+- [Cheat Sheet](/notes/cheat-sheet)
+
+- [Hurd](/notes/hurd)
+
+  - [Cheat Sheet](/notes/hurd/cheat-sheet)
+
+  - [Todos](/notes/hurd/todos)
+
+  - [Useful Links](/notes/hurd/links)
diff --git a/www/content/notes/cheat-sheet.md b/www/content/notes/cheat-sheet.md
index 56bc92a..2f30140 100644
--- a/www/content/notes/cheat-sheet.md
+++ b/www/content/notes/cheat-sheet.md
@@ -4,11 +4,8 @@ date: 2025-04-01T23:09:53+08:00
 lastmod: 2025-06-12T01:09:39+08:00
 ---
 
-{{< mono >}}
-
 goto: [Hurd Cheat Sheet (in a separated page)](/notes/hurd/cheat-sheet)
-
-{{< /mono >}}
+{class="mono"}
 
 ## GRUB
 
@@ -44,7 +41,7 @@ docker run -it --rm -v "./data/git/user-info:/user-info" httpd htpasswd /user-in
 A complete command is `[prefix] [docker (based on challenge kind)] [command] [challenge] [domains] [test] [misc]`
 
 | part | for | segment |
-| --- | --- | --- |
+| :-: | :-: | --- |
 | prefix | * | `docker run -it --rm --name certbot -v "./data/certbot/certs:/etc/letsencrypt" -v "./data/certbot/data:/var/lib/letsencrypt"` |
 | docker | challenge standalone | `-p "0.0.0.0:80:80"` |
 | docker | challenge nginx | `-v "./data/certbot/webroot:/var/www/certbot"` |
diff --git a/www/content/notes/hurd/_index.md b/www/content/notes/hurd/_index.md
new file mode 100644
index 0000000..8faf70b
--- /dev/null
+++ b/www/content/notes/hurd/_index.md
@@ -0,0 +1,15 @@
+---
+title: "Hurd"
+date: 2025-03-03T15:34:41+08:00
+lastmod: 2025-06-12T01:09:39+08:00
+layout: single
+---
+
+This is the gateway page for various notes about
+[GNU/Hurd](https://www.gnu.org/software/hurd/) written by me.
+
+- [Cheat Sheet](/notes/hurd/cheat-sheet)
+
+- [Todos](/notes/hurd/todos)
+
+- [Useful Links](/notes/hurd/links)
diff --git a/www/content/notes/hurd/cheat-sheet.md b/www/content/notes/hurd/cheat-sheet.md
index f48e943..6fe5ccd 100644
--- a/www/content/notes/hurd/cheat-sheet.md
+++ b/www/content/notes/hurd/cheat-sheet.md
@@ -1,7 +1,7 @@
 ---
 title: "Hurd Cheat Sheet"
 date: 2025-06-12T00:59:16+08:00
-lastmod: 2025-06-12T00:59:16+08:00
+lastmod: 2025-06-14T20:34:06+08:00
 ---
 
 ## Mirrors
@@ -45,6 +45,9 @@ boot on.
 QEMU cli arguments `-machine q35` enables AHCI and SATA, and is **required for
 official x86_64 image to boot**. As for i386, I haven't checked now.
 
+There is [a Deno script](https://github.com/crupest/crupest/blob/dev/deno/tools/manage-vm.ts)
+written by me to help define and build QEMU cli arguments of VMs.
+
 ## Inside Hurd
 
 Configure/Setup network
diff --git a/www/content/notes/hurd.md b/www/content/notes/hurd/links.md
index aeb9b15..1e966d4 100644
--- a/www/content/notes/hurd.md
+++ b/www/content/notes/hurd/links.md
@@ -1,19 +1,11 @@
 ---
-title: "Hurd"
-date: 2025-03-03T15:34:41+08:00
-lastmod: 2025-06-12T01:09:39+08:00
+title: "Hurd Useful Links"
+date: 2025-06-14T20:34:06+08:00
+lastmod: 2025-06-14T20:34:06+08:00
 ---
 
-{{< mono >}}
-
-goto: [Cheat Sheet](/notes/hurd/cheat-sheet) | [Todos](/notes/hurd/todos)
-
-{{< /mono >}}
-
 ## links
 
-{{< mono >}}
-
 | name | link |
 | --- | --- |
 | kernel-list-archive | <https://lists.gnu.org/archive/html/bug-hurd/> |
@@ -22,12 +14,8 @@ goto: [Cheat Sheet](/notes/hurd/cheat-sheet) | [Todos](/notes/hurd/todos)
 | kernel-home | <https://www.gnu.org/software/hurd/index.html> |
 | debian-home | <https://www.debian.org/ports/hurd/> |
 
-{{< /mono >}}
-
 refs:
 
-{{< mono >}}
-
 | name | link |
 | --- | --- |
 | c | <https://en.cppreference.com/w/c> |
@@ -36,20 +24,14 @@ refs:
 | posix 2008 | <https://pubs.opengroup.org/onlinepubs/9699919799.2008edition/> |
 | glibc | <https://sourceware.org/glibc/manual/2.41/html_mono/libc.html> |
 
-{{< /mono >}}
-
 ## mailing lists / irc
 
-{{< mono >}}
-
 | name | address |
 | --- | --- |
 | hurd | <bug-hurd@gnu.org> |
 | debian | <debian-hurd@lists.debian.org> |
 | irc | librechat #hurd |
 
-{{< /mono >}}
-
 ## *_MAX patch
 
 See [this](posts/c-func-ext.md)
diff --git a/www/content/notes/hurd/todos.md b/www/content/notes/hurd/todos.md
index 8fe068b..2dbded3 100644
--- a/www/content/notes/hurd/todos.md
+++ b/www/content/notes/hurd/todos.md
@@ -1,7 +1,7 @@
 ---
 title: "Hurd Todos"
 date: 2025-03-03T21:22:35+08:00
-lastmod: 2025-03-03T23:28:46+08:00
+lastmod: 2025-06-14T20:34:06+08:00
 params:
   css:
     - todos
@@ -9,7 +9,11 @@ params:
 
 ## Porting
 
-{{< todo name=pam state=give-up >}}
+### hurd-fs4 {class="todo working"}
+
+<https://salsa.debian.org/rust-team/debcargo-conf/-/merge_requests/872>
+
+### pam {class="todo give-up"}
 
 {{< link-group >}}
 git
@@ -23,9 +27,7 @@ mail
 <https://lists.debian.org/debian-hurd/2025/02/msg00018.html>
 {{< /link-group >}}
 
-{{< /todo >}}
-
-{{< todo name=abseil state=working >}}
+### abseil {class="todo working"}
 
 {{< link-group >}}
 git
@@ -40,9 +42,7 @@ mail
 <https://lists.debian.org/debian-hurd/2025/02/msg00035.html>
 {{< /link-group >}}
 
-{{< /todo >}}
-
-{{< todo name=libgav1 state=done >}}
+### libgav1 {class="todo done"}
 
 {{< link-group >}}
 git
@@ -56,5 +56,3 @@ misc
 mail: <https://lists.debian.org/debian-hurd/2025/02/msg00016.html>
 gerrit: <https://chromium-review.googlesource.com/c/codecs/libgav1/+/6239812>
 {{< /link-group >}}
-
-{{< /todo >}}
diff --git a/www/content/notes/todos.md b/www/content/notes/todos.md
deleted file mode 100644
index 1625362..0000000
--- a/www/content/notes/todos.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-title: "Todos"
-date: 2025-03-03T15:34:53+08:00
-lastmod: 2025-03-03T23:28:46+08:00
----
-
-[Hurd](/notes/hurd/todos)
diff --git a/www/layouts/partials/css-res.html b/www/layouts/_partials/css-res.html
index 6fabf67..6fabf67 100644
--- a/www/layouts/partials/css-res.html
+++ b/www/layouts/_partials/css-res.html
diff --git a/www/layouts/partials/css.html b/www/layouts/_partials/css.html
index 12d3353..12d3353 100644
--- a/www/layouts/partials/css.html
+++ b/www/layouts/_partials/css.html
diff --git a/www/layouts/partials/date.html b/www/layouts/_partials/date.html
index 9769e4e..9769e4e 100644
--- a/www/layouts/partials/date.html
+++ b/www/layouts/_partials/date.html
diff --git a/www/layouts/partials/highlight.html b/www/layouts/_partials/highlight.html
index 28c510e..28c510e 100644
--- a/www/layouts/partials/highlight.html
+++ b/www/layouts/_partials/highlight.html
diff --git a/www/layouts/partials/js.html b/www/layouts/_partials/js.html
index 16dafa4..16dafa4 100644
--- a/www/layouts/partials/js.html
+++ b/www/layouts/_partials/js.html
diff --git a/www/layouts/partials/nav.html b/www/layouts/_partials/nav.html
index 42c9ad1..42c9ad1 100644
--- a/www/layouts/partials/nav.html
+++ b/www/layouts/_partials/nav.html
diff --git a/www/layouts/partials/preview/article.html b/www/layouts/_partials/preview/article.html
index 6245434..6245434 100644
--- a/www/layouts/partials/preview/article.html
+++ b/www/layouts/_partials/preview/article.html
diff --git a/www/layouts/partials/preview/post.html b/www/layouts/_partials/preview/post.html
index f0c6fb5..f0c6fb5 100644
--- a/www/layouts/partials/preview/post.html
+++ b/www/layouts/_partials/preview/post.html
diff --git a/www/layouts/partials/preview/posts.html b/www/layouts/_partials/preview/posts.html
index f2cb640..f2cb640 100644
--- a/www/layouts/partials/preview/posts.html
+++ b/www/layouts/_partials/preview/posts.html
diff --git a/www/layouts/shortcodes/link-group.html b/www/layouts/_shortcodes/link-group.html
index b16c2bc..b16c2bc 100644
--- a/www/layouts/shortcodes/link-group.html
+++ b/www/layouts/_shortcodes/link-group.html
diff --git a/www/layouts/_default/baseof.html b/www/layouts/baseof.html
index 6d00be5..6d00be5 100644
--- a/www/layouts/_default/baseof.html
+++ b/www/layouts/baseof.html
diff --git a/www/layouts/index.html b/www/layouts/home.html
index af3e11d..3cfc455 100644
--- a/www/layouts/index.html
+++ b/www/layouts/home.html
@@ -33,12 +33,12 @@
       goto:
       <ul>
         <li><a href="{{ absURL "/git/" }}">git</a></li>
+        {{ with .GetPage "/notes" }}
+          <li><a href="{{ .RelPermalink }}">notes</a></li>
+        {{ end }}
         {{ with .GetPage "/notes/hurd" }}
           <li><a href="{{ .RelPermalink }}">hurd</a></li>
         {{ end }}
-        {{ with .GetPage "/notes/todos" }}
-          <li><a href="{{ .RelPermalink }}">todos</a></li>
-        {{ end }}
         {{ with .GetPage "/notes/cheat-sheet" }}
           <li><a href="{{ .RelPermalink }}">cheat-sheet</a></li>
         {{ end }}
diff --git a/www/layouts/_default/list.html b/www/layouts/list.html
index 5bb0b5e..be33d10 100644
--- a/www/layouts/_default/list.html
+++ b/www/layouts/list.html
@@ -5,13 +5,9 @@
 {{ define "content" }}
   {{ partial "nav.html" . }}
   <h1>{{ .Title }}</h1>
-  {{ $pages := .RegularPages }}
-  {{ if .Param "recursive" }}
-    {{ $pages = .RegularPagesRecursive }}
-  {{ end }}
   {{ partial "preview/posts.html" (dict
       "h" "h3"
-      "pages" $pages
+      "pages" .RegularPages
     )
   }}
 {{ end }}
diff --git a/www/layouts/shortcodes/mono.html b/www/layouts/shortcodes/mono.html
deleted file mode 100644
index ab183a5..0000000
--- a/www/layouts/shortcodes/mono.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<div class="mono-container">
-  {{ .Inner | .Page.RenderString }}
-</div>
diff --git a/www/layouts/shortcodes/todo.html b/www/layouts/shortcodes/todo.html
deleted file mode 100644
index b4fc680..0000000
--- a/www/layouts/shortcodes/todo.html
+++ /dev/null
@@ -1,5 +0,0 @@
-<section class="todo {{ .Get "state" }}">
-  <h3>{{ .Get "name" }}</h3>
-  {{ .Inner }}
-</section>
-
diff --git a/www/layouts/_default/single.html b/www/layouts/single.html
index cd0e9c5..cd0e9c5 100644
--- a/www/layouts/_default/single.html
+++ b/www/layouts/single.html