astropy · Cadair · Jan 15, 2026 · Jan 19, 2026 · Jan 19, 2026 · Jan 19, 2026
diff --git a/.circleci/config.yml b/.circleci/config.yml
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -0,0 +1,27 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - "main"
+  pull_request:
+  # Allow manual runs through the web UI
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions: {}
+
+jobs:
+  core:
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@v2
+    with:
+      submodules: true
+      libraries: |
+        apt:
+          - pandoc
+      envs: |
+        - linux: build_site
+        - linux: linkcheck
diff --git a/.github/workflows/circle_artifacts.yml b/.github/workflows/circle_artifacts.yml
diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,5 @@
 *.py[co]
 *.DS_STORE
+_build/
+credits.rst
+
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
@@ -5,13 +5,12 @@ version: 2
 
 build:
   os: ubuntu-24.04
-  apt_packages:
-    - rsync
   tools:
     python: "3.13"
-  jobs:
-    build:
-      html:
-        - echo $READTHEDOCS_OUTPUT
-        - mkdir --parents $READTHEDOCS_OUTPUT/html/
-        - rsync -avz --exclude .git --exclude ".*" --exclude _readthedocs --exclude "*.py" --exclude CNAME ./ _readthedocs/html
+
+sphinx:
+   configuration: conf.py
+
+python:
+   install:
+   - requirements: requirements.txt
diff --git a/_static/css/astropy-org.css b/_static/css/astropy-org.css
@@ -0,0 +1,73 @@
+.bd-sidebar-secondary {
+    background-color: transparent;
+}
+
+a.sd-btn {
+    border: none;
+}
+
+a.sd-btn {
+    color: var(--sst-lightest-color);
+    background-image: linear-gradient(var(--sst-accent-color-muted), var(--sst-accent-color-bright));
+}
+
+a.sd-btn:hover,
+a.sd-btn:visited:hover {
+    color: var(--sst-dark-color);
+    background: rgba(255, 255, 255, 0.3);
+    background-blend-mode: lighten;
+    background-image: linear-gradient(var(--sst-accent-color-muted), var(--sst-accent-color-bright));
+    text-decoration: none;
+}
+
+table{
+    margin: 20px 0px;
+    word-break:overflow-wrap;
+}
+
+.package-table {
+    border: 0;
+}
+
+table.package-table thead{
+    text-align: left;
+    font-weight: bold;
+    border-bottom: 1px solid rgba(128,128,128,0.2);
+}
+
+table.package-table td{
+    padding:5px 5px;
+    font-size: 100%;
+    line-height: 1.3em;
+    border: 0;
+}
+
+table.package-table td.first-package-row {
+    padding:15px 5px 5px 5px;
+    font-weight: bold;
+    min-width: 130px;
+}
+
+.package-table td ~ td, .table td ~ th, .table th ~ td, .table th ~ th {
+    border-left: 0;
+}
+
+.package-table tbody tr:nth-child(2n+1),
+.package-table tbody tr {
+    background-color: transparent !important;
+}
+
+/* Create a border after every 3rd row to visually separate packages */
+.forth-row-sep tbody tr:nth-child(4n+5) {
+    border-top: 1px var(--bs-border-color) solid;
+}
+.third-row-sep tbody tr:nth-child(3n+4) {
+    border-top: 1px var(--bs-border-color) solid;
+}
+
+.announce-logo {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    flex-direction: column;
+}
diff --git a/images/Numfocus_stamp.png → _static/img/Numfocus_stamp.png b/images/Numfocus_stamp.png → _static/img/Numfocus_stamp.png
diff --git a/images/astropy_banner.svg → _static/img/astropy_banner.svg b/images/astropy_banner.svg → _static/img/astropy_banner.svg
diff --git a/images/astropy_banner_96.png → _static/img/astropy_banner_96.png b/images/astropy_banner_96.png → _static/img/astropy_banner_96.png
diff --git a/images/astropy_brandmark.png → _static/img/astropy_brandmark.png b/images/astropy_brandmark.png → _static/img/astropy_brandmark.png
diff --git a/images/astropy_doge.png → _static/img/astropy_doge.png b/images/astropy_doge.png → _static/img/astropy_doge.png
diff --git a/announcements/astropy_logo_notext.png → _static/img/astropy_logo_notext.png b/announcements/astropy_logo_notext.png → _static/img/astropy_logo_notext.png
diff --git a/images/astropy_meow.png → _static/img/astropy_meow.png b/images/astropy_meow.png → _static/img/astropy_meow.png
diff --git a/images/astropy_powered.png → _static/img/astropy_powered.png b/images/astropy_powered.png → _static/img/astropy_powered.png
diff --git a/images/astropy_powered_white.png → _static/img/astropy_powered_white.png b/images/astropy_powered_white.png → _static/img/astropy_powered_white.png
diff --git a/images/astropy_project_logo.png → _static/img/astropy_project_logo.png b/images/astropy_project_logo.png → _static/img/astropy_project_logo.png
diff --git a/images/astropy_project_logo.svg → _static/img/astropy_project_logo.svg b/images/astropy_project_logo.svg → _static/img/astropy_project_logo.svg
diff --git a/images/astropy_word.svg → _static/img/astropy_word.svg b/images/astropy_word.svg → _static/img/astropy_word.svg
diff --git a/images/astropy_word_32.png → _static/img/astropy_word_32.png b/images/astropy_word_32.png → _static/img/astropy_word_32.png
diff --git a/images/background.jpg → _static/img/background.jpg b/images/background.jpg → _static/img/background.jpg
diff --git a/favicon.ico → _static/img/favicon.ico b/favicon.ico → _static/img/favicon.ico
diff --git a/images/menu.png → _static/img/menu.png b/images/menu.png → _static/img/menu.png
diff --git a/images/menu.svg → _static/img/menu.svg b/images/menu.svg → _static/img/menu.svg
diff --git a/images/python-mark.png → _static/img/python-mark.png b/images/python-mark.png → _static/img/python-mark.png
diff --git a/js/functions.js → _static/js/functions.js b/js/functions.js → _static/js/functions.js
@@ -1,115 +1,9 @@
-$( document ).ready(function(){
+// Using jQuery is ok because it is needed by and bundled with sphinx
 
-    $('#responsive-menu-button').sidr({
-      name: 'sidr-main',
-      source: '#navigation'
-    });
-
-	$("div#documentation span").click(function() { //When trigger is clicked...
-
-		$("div#documentation ul").slideDown('fast').show(); //Drop down the subnav on click
-
-		$(this).parent().hover(function() {
-		}, function(){
-			$(this).parent().find("ul").slideUp('fast'); //When the mouse hovers out of the subnav, move it back up
-		});
-
-
-		//Following events are applied to the trigger (Hover events for the trigger)
-		}).hover(function() {
-			$(this).addClass("subhover"); //On hover over, add class "subhover"
-		}, function(){	//On Hover Out
-			$(this).removeClass("subhover"); //On hover out, remove class "subhover"
-	});
-
-    $('#os-selector ul').each(function(){
-      // For each set of tabs, we want to keep track of
-      // which tab is active and it's associated content
-      var hash, $active, $content, $links = $(this).find('a');
-
-      // If the location.hash matches one of the links, use that as the active tab.
-      // If no location.hash is given, use a tab determined by guess_os()
-      // If no match is found, use the first link as the initial active tab.
-      hash = (location.hash === "") ? '#' + guess_os() : location.hash;
-      $active = $($links.filter('[href="'+hash+'"]')[0] || $links[0]);
-      $active.addClass('active');
-      $content = $($active.attr('href'));
-
-      // Hide the remaining content
-      $links.not($active).each(function () {
-        $($(this).attr('href')).hide();
-      });
-
-      // Bind the click event handler
-      $(this).on('click', 'a', function(e){
-        // Make the old tab inactive.
-        $active.removeClass('active');
-        $content.hide();
-
-        // Update the variables with the new link and content
-        $active = $(this);
-        $content = $($(this).attr('href'));
-
-        // Make the tab active.
-        $active.addClass('active');
-        $content.show();
-
-        // Prevent the anchor's default click action
-        e.preventDefault();
-      });
-
-      // Now go through and find any links that are *not* in the above list
-      // but should point to a tab.
-        $('a').each(function(){
-            //For every link check if it matches one of the tabs.
-            //If so, replace with "clicking" on the tab.
-            var $curra = $(this);
-            var currhref = $curra.attr('href');
-            $links.each(function() {
-                var $currlia = $(this);
-
-                if ((currhref == $currlia.attr('href'))) {
-                    //Don't press the tab itself, that's above
-                    if (! $curra.is($currlia)) {
-                        $curra.on('click', function(e){
-                            //act like we clicked on the tab itself instead of this link
-                            $currlia.click();
-                            // We let the default through here, because
-                            // you probably want to jump to the revealed tab
-                            e.preventDefault();
-                        });
-                    }
-                }
-            });
-        });
-    });
-
-    // makes permalink visible only when user moves cursor on headline, otherwise hidden
-    $("h1").hover(function() {
-        $(this).children("a").css("visibility", "visible");
-    }, function() {
-        $(this).children("a").css("visibility", "hidden");
-    });
-    $("h2").hover(function() {
-        $(this).children("a").css("visibility", "visible");
-    }, function() {
-        $(this).children("a").css("visibility", "hidden");
-    });
-    $("h3").hover(function() {
-        $(this).children("a").css("visibility", "visible");
-    }, function() {
-        $(this).children("a").css("visibility", "hidden");
-    });
-
-}); // Document Ready
-
-
-//Using jQuery is ok because it is needed by and bundled with sphinx
-
-//Quirk to note: the jQuery.getJSON function fails if you open this locally
-//with Chrome, because Chrome thinks local JSON files are unsafe for some
-//reason.  Use basically any other modern browser, or it works fine if its
-//actually on the web server even with chrome.
+// Quirk to note: the jQuery.getJSON function fails if you open this locally
+// with Chrome, because Chrome thinks local JSON files are unsafe for some
+// reason.  Use basically any other modern browser, or it works fine if its
+// actually on the web server even with chrome.
 
 function url_translator(urltext) {
     if (urltext === undefined) {
@@ -182,6 +76,8 @@ function maintainer_translator(maint, pkgnm) {
 
 
 function createRolesTable(roles) {
+    var tab = document.getElementById("roles-table");
+    tab.deleteRow(1);
     //roles is an array of objects called "role"
     var rows = '';
     roles.forEach(function (role) {
@@ -246,8 +142,7 @@ function createRolesDescription(roles) {
 
             //console.log(role['responsibilities']);
 
-            blocks += '<br/>' +
-            '<h3 id="' + role["url"] + '">' + role["role-head"] + '</h3>';
+            blocks += '<h4 id="' + role["url"] + '">' + role["role-head"] + '</h4>';
 
             index = 0;
 
@@ -377,6 +272,7 @@ function populatePackageTable(tableid, data) {
             shieldcell.innerHTML = makeShields(pkgi)
 
         }
+      tab.deleteRow(0);
     }
 }
 

diff --git a/js/jquery.sidr.min.js → _static/js/jquery.sidr.min.js b/js/jquery.sidr.min.js → _static/js/jquery.sidr.min.js
diff --git a/js/yaml_parse_bundle.js → _static/js/yaml_parse_bundle.js b/js/yaml_parse_bundle.js → _static/js/yaml_parse_bundle.js