From 0c0229ee53e66a597700a478a4dc935473df7762 Mon Sep 17 00:00:00 2001
From: Martin Brennan <martin@discourse.org>
Date: Thu, 6 Nov 2025 12:21:38 +1000
Subject: [PATCH 1/3] UX: Rename Favorite Tags/Categories to Most Viewed
 Tags/Categories

This was confusing people last year, most people assumed it meant
the tags they used the most / categories they posted in the most.
This should clear things up.
---
 ...orite_categories.rb => most_viewed_categories.rb} |  8 ++++----
 .../action/{favorite_tags.rb => most_viewed_tags.rb} |  8 ++++----
 app/services/discourse_rewind/fetch_reports.rb       |  4 ++--
 ...ite-categories.gjs => most-viewed-categories.gjs} | 10 +++++-----
 .../{favorite-tags.gjs => most-viewed-tags.gjs}      | 10 +++++-----
 assets/javascripts/discourse/components/rewind.gjs   | 12 ++++++------
 assets/stylesheets/common/_index.scss                |  4 ++--
 assets/stylesheets/common/favorite-tags.scss         |  4 ++--
 ...e-categories.scss => most-viewed-categories.scss} |  4 ++--
 config/locales/client.en.yml                         | 12 ++++++------
 10 files changed, 38 insertions(+), 38 deletions(-)
 rename app/services/discourse_rewind/action/{favorite_categories.rb => most_viewed_categories.rb} (83%)
 rename app/services/discourse_rewind/action/{favorite_tags.rb => most_viewed_tags.rb} (85%)
 rename assets/javascripts/discourse/components/reports/{favorite-categories.gjs => most-viewed-categories.gjs} (67%)
 rename assets/javascripts/discourse/components/reports/{favorite-tags.gjs => most-viewed-tags.gjs} (70%)
 rename assets/stylesheets/common/{favorite-categories.scss => most-viewed-categories.scss} (82%)

diff --git a/app/services/discourse_rewind/action/favorite_categories.rb b/app/services/discourse_rewind/action/most_viewed_categories.rb
similarity index 83%
rename from app/services/discourse_rewind/action/favorite_categories.rb
rename to app/services/discourse_rewind/action/most_viewed_categories.rb
index 641ae18..6aa6ebe 100644
--- a/app/services/discourse_rewind/action/favorite_categories.rb
+++ b/app/services/discourse_rewind/action/most_viewed_categories.rb
@@ -3,7 +3,7 @@
 # Topics visited grouped by category
 module DiscourseRewind
   module Action
-    class FavoriteCategories < BaseReport
+    class MostViewedCategories < BaseReport
       FakeData = {
         data: [
           { category_id: 1, name: "cats" },
@@ -12,12 +12,12 @@ class FavoriteCategories < BaseReport
           { category_id: 4, name: "management" },
           { category_id: 5, name: "things" },
         ],
-        identifier: "favorite-categories",
+        identifier: "most-viewed-categories",
       }
       def call
         return FakeData if Rails.env.development?
 
-        favorite_categories =
+        most_viewed_categories =
           TopicViewItem
             .joins(:topic)
             .joins("INNER JOIN categories ON categories.id = topics.category_id")
@@ -30,7 +30,7 @@ def call
             .pluck("categories.id, categories.name")
             .map { |category_id, name| { category_id: category_id, name: name } }
 
-        { data: favorite_categories, identifier: "favorite-categories" }
+        { data: most_viewed_categories, identifier: "most-viewed-categories" }
       end
     end
   end
diff --git a/app/services/discourse_rewind/action/favorite_tags.rb b/app/services/discourse_rewind/action/most_viewed_tags.rb
similarity index 85%
rename from app/services/discourse_rewind/action/favorite_tags.rb
rename to app/services/discourse_rewind/action/most_viewed_tags.rb
index 112268d..a11661e 100644
--- a/app/services/discourse_rewind/action/favorite_tags.rb
+++ b/app/services/discourse_rewind/action/most_viewed_tags.rb
@@ -3,7 +3,7 @@
 # Topics visited grouped by tag
 module DiscourseRewind
   module Action
-    class FavoriteTags < BaseReport
+    class MostViewedTags < BaseReport
       FakeData = {
         data: [
           { tag_id: 1, name: "cats" },
@@ -12,13 +12,13 @@ class FavoriteTags < BaseReport
           { tag_id: 4, name: "management" },
           { tag_id: 5, name: "things" },
         ],
-        identifier: "favorite-tags",
+        identifier: "most-viewed-tags",
       }
 
       def call
         return FakeData if Rails.env.development?
 
-        favorite_tags =
+        most_viewed_tags =
           TopicViewItem
             .joins(:topic)
             .joins("INNER JOIN topic_tags ON topic_tags.topic_id = topics.id")
@@ -32,7 +32,7 @@ def call
             .pluck("tags.id, tags.name")
             .map { |tag_id, name| { tag_id: tag_id, name: name } }
 
-        { data: favorite_tags, identifier: "favorite-tags" }
+        { data: most_viewed_tags, identifier: "most-viewed-tags" }
       end
     end
   end
diff --git a/app/services/discourse_rewind/fetch_reports.rb b/app/services/discourse_rewind/fetch_reports.rb
index a685231..ea4f434 100644
--- a/app/services/discourse_rewind/fetch_reports.rb
+++ b/app/services/discourse_rewind/fetch_reports.rb
@@ -26,8 +26,8 @@ class FetchReports
       Action::ReadingTime,
       Action::Reactions,
       Action::Fbff,
-      Action::FavoriteTags,
-      Action::FavoriteCategories,
+      Action::MostViewedTags,
+      Action::MostViewedCategories,
       Action::BestTopics,
       Action::BestPosts,
       Action::ActivityCalendar,
diff --git a/assets/javascripts/discourse/components/reports/favorite-categories.gjs b/assets/javascripts/discourse/components/reports/most-viewed-categories.gjs
similarity index 67%
rename from assets/javascripts/discourse/components/reports/favorite-categories.gjs
rename to assets/javascripts/discourse/components/reports/most-viewed-categories.gjs
index 47bb41f..5d72a85 100644
--- a/assets/javascripts/discourse/components/reports/favorite-categories.gjs
+++ b/assets/javascripts/discourse/components/reports/most-viewed-categories.gjs
@@ -1,18 +1,18 @@
 import { concat } from "@ember/helper";
 import { i18n } from "discourse-i18n";
 
-const FavoriteCategories = <template>
+const MostViewedCategories = <template>
   {{#if @report.data.length}}
-    <div class="rewind-report-page -favorite-categories">
+    <div class="rewind-report-page -most-viewed-categories">
       <h2 class="rewind-report-title">{{i18n
-          "discourse_rewind.reports.favorite_categories.title"
+          "discourse_rewind.reports.most_viewed_categories.title"
           count=@report.data.length
         }}</h2>
       <div class="rewind-report-container">
         {{#each @report.data as |data|}}
           <a href={{concat "/c/-/" data.category_id}} class="rewind-card">
             <p
-              class="favorite-categories__category"
+              class="most-viewed-categories__category"
               href={{concat "/c/-/" data.category_id}}
             >{{data.name}}</p>
           </a>
@@ -22,4 +22,4 @@ const FavoriteCategories = <template>
   {{/if}}
 </template>;
 
-export default FavoriteCategories;
+export default MostViewedCategories;
diff --git a/assets/javascripts/discourse/components/reports/favorite-tags.gjs b/assets/javascripts/discourse/components/reports/most-viewed-tags.gjs
similarity index 70%
rename from assets/javascripts/discourse/components/reports/favorite-tags.gjs
rename to assets/javascripts/discourse/components/reports/most-viewed-tags.gjs
index e072458..b871ab3 100644
--- a/assets/javascripts/discourse/components/reports/favorite-tags.gjs
+++ b/assets/javascripts/discourse/components/reports/most-viewed-tags.gjs
@@ -1,18 +1,18 @@
 import { concat } from "@ember/helper";
 import { i18n } from "discourse-i18n";
 
-const FavoriteTags = <template>
+const MostViewedTags = <template>
   {{#if @report.data.length}}
-    <div class="rewind-report-page -favorite-tags">
+    <div class="rewind-report-page -most-viewed-tags">
       <h2 class="rewind-report-title">{{i18n
-          "discourse_rewind.reports.favorite_tags.title"
+          "discourse_rewind.reports.most_viewed_tags.title"
           count=@report.data.length
         }}</h2>
       <div class="rewind-report-container">
         {{#each @report.data as |data|}}
           <a class="rewind-card" href={{concat "/tag/" data.name}}>
             <p
-              class="favorite-tags__tag"
+              class="most-viewed-tags__tag"
               href={{concat "/tag/" data.name}}
             >#{{data.name}}</p>
           </a>
@@ -22,4 +22,4 @@ const FavoriteTags = <template>
   {{/if}}
 </template>;
 
-export default FavoriteTags;
+export default MostViewedTags;
diff --git a/assets/javascripts/discourse/components/rewind.gjs b/assets/javascripts/discourse/components/rewind.gjs
index 69e1b55..168e8b9 100644
--- a/assets/javascripts/discourse/components/rewind.gjs
+++ b/assets/javascripts/discourse/components/rewind.gjs
@@ -11,10 +11,10 @@ import { popupAjaxError } from "discourse/lib/ajax-error";
 import ActivityCalendar from "discourse/plugins/discourse-rewind/discourse/components/reports/activity-calendar";
 import BestPosts from "discourse/plugins/discourse-rewind/discourse/components/reports/best-posts";
 import BestTopics from "discourse/plugins/discourse-rewind/discourse/components/reports/best-topics";
-import FavoriteCategories from "discourse/plugins/discourse-rewind/discourse/components/reports/favorite-categories";
-import FavoriteTags from "discourse/plugins/discourse-rewind/discourse/components/reports/favorite-tags";
 import FBFF from "discourse/plugins/discourse-rewind/discourse/components/reports/fbff";
 import RewindHeader from "discourse/plugins/discourse-rewind/discourse/components/reports/header";
+import MostViewedCategories from "discourse/plugins/discourse-rewind/discourse/components/reports/most-viewed-categories";
+import MostViewedTags from "discourse/plugins/discourse-rewind/discourse/components/reports/most-viewed-tags";
 import Reactions from "discourse/plugins/discourse-rewind/discourse/components/reports/reactions";
 import ReadingTime from "discourse/plugins/discourse-rewind/discourse/components/reports/reading-time";
 import TopWords from "discourse/plugins/discourse-rewind/discourse/components/reports/top-words";
@@ -114,12 +114,12 @@ export default class Rewind extends Component {
                   <BestTopics @report={{report}} />
                 {{else if (eq report.identifier "activity-calendar")}}
                   <ActivityCalendar @report={{report}} />
-                {{else if (eq report.identifier "favorite-tags")}}
-                  <FavoriteTags @report={{report}} />
+                {{else if (eq report.identifier "most-viewed-tags")}}
+                  <MostViewedTags @report={{report}} />
                 {{else if (eq report.identifier "reading-time")}}
                   <ReadingTime @report={{report}} />
-                {{else if (eq report.identifier "favorite-categories")}}
-                  <FavoriteCategories @report={{report}} />
+                {{else if (eq report.identifier "most-viewed-categories")}}
+                  <MostViewedCategories @report={{report}} />
                 {{/if}}
               </div>
             {{/each}}
diff --git a/assets/stylesheets/common/_index.scss b/assets/stylesheets/common/_index.scss
index 96bdeb6..4700946 100644
--- a/assets/stylesheets/common/_index.scss
+++ b/assets/stylesheets/common/_index.scss
@@ -8,8 +8,8 @@
 @import "best-posts";
 @import "best-topics";
 @import "top-words";
-@import "favorite-tags";
-@import "favorite-categories";
+@import "most-viewed-tags";
+@import "most-viewed-categories";
 @import "fonts";
 @import "reading-time";
 @import "fbff";
diff --git a/assets/stylesheets/common/favorite-tags.scss b/assets/stylesheets/common/favorite-tags.scss
index 575f4c8..6c9a3a1 100644
--- a/assets/stylesheets/common/favorite-tags.scss
+++ b/assets/stylesheets/common/favorite-tags.scss
@@ -1,4 +1,4 @@
-.-favorite-tags {
+.-most-viewed-tags {
   .rewind-report-container {
     display: flex;
     gap: 0.5em;
@@ -16,6 +16,6 @@
   }
 }
 
-.favorite-tags__tag {
+.most-viewed-tags__tag {
   font-family: var(--pixel-text);
 }
diff --git a/assets/stylesheets/common/favorite-categories.scss b/assets/stylesheets/common/most-viewed-categories.scss
similarity index 82%
rename from assets/stylesheets/common/favorite-categories.scss
rename to assets/stylesheets/common/most-viewed-categories.scss
index caa7675..6014e6f 100644
--- a/assets/stylesheets/common/favorite-categories.scss
+++ b/assets/stylesheets/common/most-viewed-categories.scss
@@ -1,4 +1,4 @@
-.-favorite-categories {
+.-most-viewed-categories {
   .rewind-report-container {
     display: flex;
     gap: 0.5em;
@@ -16,6 +16,6 @@
   }
 }
 
-.favorite-categories__category {
+.most-viewed-categories__category {
   font-family: var(--pixel-text);
 }
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index b981faa..44abf56 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -23,14 +23,14 @@ en:
           title: Most received reactions in topics
         fbff:
           title: Your FBFF (Forum Best Friend Forever)
-        favorite_categories:
+        most_viewed_categories:
           title:
-            one: Your favorite category
-            other: Your %{count} favorite categories
-        favorite_tags:
+            one: Your most viewed category
+            other: Your %{count} most viewed categories
+        most_viewed_tags:
           title:
-            one: Your favorite tag
-            other: Your %{count} favorite tags
+            one: Your most viewed tag
+            other: Your %{count} most viewed tags
         best_topics:
           title:
             one: Your best topic

From 31018796448fb37a1a6663b28ab2e3fd1e0fa0a8 Mon Sep 17 00:00:00 2001
From: Martin Brennan <martin@discourse.org>
Date: Thu, 6 Nov 2025 13:32:39 +1000
Subject: [PATCH 2/3] DEV: Fix some bugs with isRewindActive, the route name,
 and favorie-tags css

---
 .../connectors/before-panel-body/rewind-callout.gjs         | 5 ++++-
 .../connectors/user-activity-bottom/rewind-tab.gjs          | 2 +-
 assets/javascripts/discourse/lib/is-rewind-active.js        | 4 ++--
 .../{user-activity-rewind.js => user-activity/rewind.js}    | 0
 .../common/{favorite-tags.scss => most-viewed-tags.scss}    | 0
 config/locales/server.en.yml                                | 2 ++
 plugin.rb                                                   | 6 +++---
 7 files changed, 12 insertions(+), 7 deletions(-)
 rename assets/javascripts/discourse/routes/{user-activity-rewind.js => user-activity/rewind.js} (100%)
 rename assets/stylesheets/common/{favorite-tags.scss => most-viewed-tags.scss} (100%)

diff --git a/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs b/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs
index a808f7e..07ec5d7 100644
--- a/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs
+++ b/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs
@@ -6,7 +6,7 @@ import icon from "discourse/helpers/d-icon";
 import KeyValueStore from "discourse/lib/key-value-store";
 import isRewindActive from "discourse/plugins/discourse-rewind/discourse/lib/is-rewind-active";
 
-export default class RewindTab extends Component {
+export default class RewindCallout extends Component {
   @service router;
 
   store = new KeyValueStore("discourse_rewind_" + this.fetchYear);
@@ -15,6 +15,9 @@ export default class RewindTab extends Component {
     return isRewindActive() && !this.dismissed;
   }
 
+  // We want to show the previous year's rewind in January
+  // but the current year's rewind in any other month (in
+  // reality, only December).
   get fetchYear() {
     const currentDate = new Date();
     const currentMonth = currentDate.getMonth();
diff --git a/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs b/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs
index 47bc797..914aeb4 100644
--- a/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs
+++ b/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs
@@ -4,7 +4,7 @@ import { i18n } from "discourse-i18n";
 import isRewindActive from "discourse/plugins/discourse-rewind/discourse/lib/is-rewind-active";
 
 const RewindTab = <template>
-  {{#if isRewindActive}}
+  {{#if (isRewindActive)}}
     <DNavigationItem
       @route="userActivity.rewind"
       @ariaCurrentContext="subNav"
diff --git a/assets/javascripts/discourse/lib/is-rewind-active.js b/assets/javascripts/discourse/lib/is-rewind-active.js
index 0e3e2d4..9f8c5d5 100644
--- a/assets/javascripts/discourse/lib/is-rewind-active.js
+++ b/assets/javascripts/discourse/lib/is-rewind-active.js
@@ -1,5 +1,5 @@
+// Active only in January (0) and December (11)
 export default function isRewindActive() {
-  const currentDate = new Date();
-  const currentMonth = currentDate.getMonth();
+  const currentMonth = new Date().getMonth();
   return currentMonth === 0 || currentMonth === 11;
 }
diff --git a/assets/javascripts/discourse/routes/user-activity-rewind.js b/assets/javascripts/discourse/routes/user-activity/rewind.js
similarity index 100%
rename from assets/javascripts/discourse/routes/user-activity-rewind.js
rename to assets/javascripts/discourse/routes/user-activity/rewind.js
diff --git a/assets/stylesheets/common/favorite-tags.scss b/assets/stylesheets/common/most-viewed-tags.scss
similarity index 100%
rename from assets/stylesheets/common/favorite-tags.scss
rename to assets/stylesheets/common/most-viewed-tags.scss
diff --git a/config/locales/server.en.yml b/config/locales/server.en.yml
index 63f1c3e..c2073db 100644
--- a/config/locales/server.en.yml
+++ b/config/locales/server.en.yml
@@ -1 +1,3 @@
 en:
+  site_settings:
+    discourse_rewind_enabled: "Enable Discourse Rewind for a fun end-of-year summary for members' activity in the community."
diff --git a/plugin.rb b/plugin.rb
index 25640c2..9705a23 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -1,11 +1,11 @@
 # frozen_string_literal: true
 
 # name: discourse-rewind
-# about: TODO
-# meta_topic_id: TODO
+# about: A fun end-of-year summary for members' activity in the community.
+# meta_topic_id: https://meta.discourse.org/t/discourse-rewind-2024/348063
 # version: 0.0.1
 # authors: Discourse
-# url: TODO
+# url: https://github.com/discourse/discourse-rewind
 # required_version: 2.7.0
 
 enabled_site_setting :discourse_rewind_enabled

From 31b447cb363dcc6a87e6b5ed4208397cb7967b73 Mon Sep 17 00:00:00 2001
From: Martin Brennan <martin@discourse.org>
Date: Thu, 6 Nov 2025 13:53:45 +1000
Subject: [PATCH 3/3] DEV: Move is_rewind_active to current user serializer

This makes it only one place to check if Rewind is active
on the frontend, and it makes it easier to test since we don't
have to mock the browser time etc.
---
 .../discourse_rewind/fetch_reports.rb         |  8 ++++-
 .../after-header-panel/rewind-decoration.gjs  |  6 ++--
 .../before-panel-body/rewind-callout.gjs      |  4 +--
 .../user-activity-bottom/rewind-tab.gjs       | 31 ++++++++++---------
 .../discourse/lib/is-rewind-active.js         |  5 ---
 plugin.rb                                     |  6 +++-
 spec/system/rewind_tab_spec.rb                |  2 +-
 7 files changed, 36 insertions(+), 26 deletions(-)
 delete mode 100644 assets/javascripts/discourse/lib/is-rewind-active.js

diff --git a/app/services/discourse_rewind/fetch_reports.rb b/app/services/discourse_rewind/fetch_reports.rb
index ea4f434..c959a24 100644
--- a/app/services/discourse_rewind/fetch_reports.rb
+++ b/app/services/discourse_rewind/fetch_reports.rb
@@ -62,7 +62,13 @@ def fetch_year
       when 12
         current_year
       else
-        false
+        # Otherwise it's impossible to test in browser unless you're
+        # in December or January
+        if Rails.env.development?
+          current_year
+        else
+          false
+        end
       end
     end
 
diff --git a/assets/javascripts/discourse/connectors/after-header-panel/rewind-decoration.gjs b/assets/javascripts/discourse/connectors/after-header-panel/rewind-decoration.gjs
index 00c2c36..bc2c1a1 100644
--- a/assets/javascripts/discourse/connectors/after-header-panel/rewind-decoration.gjs
+++ b/assets/javascripts/discourse/connectors/after-header-panel/rewind-decoration.gjs
@@ -1,10 +1,12 @@
 import Component from "@glimmer/component";
+import { service } from "@ember/service";
 import { TrackedObject } from "@ember-compat/tracked-built-ins";
 import bodyClass from "discourse/helpers/body-class";
 import KeyValueStore from "discourse/lib/key-value-store";
-import isRewindActive from "discourse/plugins/discourse-rewind/discourse/lib/is-rewind-active";
 
 export default class AvatarDecorator extends Component {
+  @service currentUser;
+
   store = new TrackedObject(
     new KeyValueStore("discourse_rewind_" + this.fetchYear)
   );
@@ -26,7 +28,7 @@ export default class AvatarDecorator extends Component {
   }
 
   get showDecorator() {
-    return isRewindActive() && !this.dismissed;
+    return this.currentUser?.is_rewind_active && !this.dismissed;
   }
 
   <template>
diff --git a/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs b/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs
index 07ec5d7..a0fc848 100644
--- a/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs
+++ b/assets/javascripts/discourse/connectors/before-panel-body/rewind-callout.gjs
@@ -4,15 +4,15 @@ import { service } from "@ember/service";
 import DButton from "discourse/components/d-button";
 import icon from "discourse/helpers/d-icon";
 import KeyValueStore from "discourse/lib/key-value-store";
-import isRewindActive from "discourse/plugins/discourse-rewind/discourse/lib/is-rewind-active";
 
 export default class RewindCallout extends Component {
   @service router;
+  @service currentUser;
 
   store = new KeyValueStore("discourse_rewind_" + this.fetchYear);
 
   get showCallout() {
-    return isRewindActive() && !this.dismissed;
+    return this.currentUser?.is_rewind_active && !this.dismissed;
   }
 
   // We want to show the previous year's rewind in January
diff --git a/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs b/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs
index 914aeb4..c94668d 100644
--- a/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs
+++ b/assets/javascripts/discourse/connectors/user-activity-bottom/rewind-tab.gjs
@@ -1,19 +1,22 @@
+import Component from "@glimmer/component";
+import { service } from "@ember/service";
 import DNavigationItem from "discourse/components/d-navigation-item";
 import icon from "discourse/helpers/d-icon";
 import { i18n } from "discourse-i18n";
-import isRewindActive from "discourse/plugins/discourse-rewind/discourse/lib/is-rewind-active";
 
-const RewindTab = <template>
-  {{#if (isRewindActive)}}
-    <DNavigationItem
-      @route="userActivity.rewind"
-      @ariaCurrentContext="subNav"
-      class="user-nav__activity-rewind"
-    >
-      {{icon "repeat"}}
-      <span>{{i18n "discourse_rewind.title"}}</span>
-    </DNavigationItem>
-  {{/if}}
-</template>;
+export default class RewindTab extends Component {
+  @service currentUser;
 
-export default RewindTab;
+  <template>
+    {{#if this.currentUser.is_rewind_active}}
+      <DNavigationItem
+        @route="userActivity.rewind"
+        @ariaCurrentContext="subNav"
+        class="user-nav__activity-rewind"
+      >
+        {{icon "repeat"}}
+        <span>{{i18n "discourse_rewind.title"}}</span>
+      </DNavigationItem>
+    {{/if}}
+  </template>
+}
diff --git a/assets/javascripts/discourse/lib/is-rewind-active.js b/assets/javascripts/discourse/lib/is-rewind-active.js
deleted file mode 100644
index 9f8c5d5..0000000
--- a/assets/javascripts/discourse/lib/is-rewind-active.js
+++ /dev/null
@@ -1,5 +0,0 @@
-// Active only in January (0) and December (11)
-export default function isRewindActive() {
-  const currentMonth = new Date().getMonth();
-  return currentMonth === 0 || currentMonth === 11;
-}
diff --git a/plugin.rb b/plugin.rb
index 9705a23..1143126 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -25,4 +25,8 @@ def self.public_asset_path(name)
 
 require_relative "lib/discourse_rewind/engine"
 
-after_initialize {}
+after_initialize do
+  add_to_serializer(:current_user, :is_rewind_active) do
+    Date.today.month == 1 || Date.today.month == 12
+  end
+end
diff --git a/spec/system/rewind_tab_spec.rb b/spec/system/rewind_tab_spec.rb
index 120246b..21c572a 100644
--- a/spec/system/rewind_tab_spec.rb
+++ b/spec/system/rewind_tab_spec.rb
@@ -31,7 +31,7 @@
   context "when in november" do
     before { freeze_time DateTime.parse("2022-11-24") }
 
-    it "doesn show the tab" do
+    it "doesn't show the tab" do
       visit("/my/activity")
 
       expect(page).to have_no_selector(".user-nav__activity-rewind")