Show summarier capturing the actual weeks in the user's timezone

https://3.basecamp.com/2914079/buckets/37331921/todos/9010176047#__recording_9037056688

app/controllers/admin/prompt_sandboxes_controller.rb

@@ -22,7 +22,7 @@ class Admin::PromptSandboxesController < AdminController
 
   private
     def build_weekly_highlights
-      period = PeriodHighlights::Period.new(Current.user.collections, starts_at: @day_timeline.day.utc.beginning_of_week(:sunday), duration: 1.week)
+      period = PeriodHighlights::Period.new(Current.user.collections, starts_at: @day_timeline.day.beginning_of_week(:sunday), duration: 1.week)
       summarizer = Event::Summarizer.new(period.events, prompt: @prompt, llm_model: @llm_model)
       content = summarizer.summarized_content
       PeriodHighlights.new(content: content, cost_in_microcents: summarizer.cost.in_microcents)

app/models/period_highlights/period.rb

@@ -18,7 +18,7 @@ class PeriodHighlights::Period
   end
 
   def key
-    @keu ||= Digest::SHA256.hexdigest(events.ids.sort.join("-"))
+    @key ||= Digest::SHA256.hexdigest(events.ids.sort.join("-"))
   end
 
   private
@@ -27,6 +27,6 @@ class PeriodHighlights::Period
     end
 
     def normalize_anchor_date(date)
-      date.utc.beginning_of_day
+      date.beginning_of_day
     end
 end

app/models/user/day_timeline.rb

@@ -34,7 +34,15 @@ class User::DayTimeline
   end
 
   def weekly_highlights
-    @weekly_highlights ||= user.weekly_highlights_for(day - 1.week)
+    @weekly_highlights ||= user.weekly_highlights_for(week_starts_at - 1.week)
+  end
+
+  def week_starts_at
+    day.beginning_of_week(:sunday)
+  end
+
+  def week_ends_at
+    week_starts_at + 1.week
   end
 
   private

app/models/user/role.rb

@@ -3,7 +3,6 @@ module User::Role
 
   included do
     enum :role, %i[ admin member system ].index_by(&:itself), scopes: false
-    scope :regular, -> { where(role: %i[ admin member ]) }
 
     scope :member, -> { where(role: :member) }
     scope :active, -> { where(active: true, role: %i[ admin member ]) }

app/views/events/_day.html.erb

@@ -1,6 +1,7 @@
 <section class="events__day" data-controller="related-element"
   data-related-element-highlight-class="event--related">
   <% if day_timeline.has_activity? %>
+    <div>highlights: <%= day_timeline.has_weekly_highlights? %></div>
     <div class="events__columns">
       <%= render "events/day_timeline_column", event_type: "added", day_timeline: day_timeline %>
       <%= render "events/day_timeline_column", event_type: "updated", day_timeline: day_timeline %>

app/views/events/_weekly_highlights.html.erb

@@ -3,9 +3,9 @@
     <span class="events__day-time min-width max-width">
       <span class="overflow-ellipsis">
         <span>Weekly Highlights for</span>
-        <%= local_datetime_tag day_timeline.weekly_highlights.starts_at, style: :shortdate %>
+        <%= local_datetime_tag day_timeline.week_starts_at, style: :shortdate %>
         –
-        <%= local_datetime_tag day_timeline.weekly_highlights.ends_at, style: :shortdate %>
+        <%= local_datetime_tag day_timeline.week_ends_at - 1.day, style: :shortdate %>
       </span>
     </span>
   </h2>

app/views/layouts/application.html.erb

@@ -9,7 +9,7 @@
     </header>
 
     <%= render "layouts/shared/flash" %>
-    <%= render "layouts/shared/time_zone" %>
+    <%= render "layouts/shared/time_zone" if Current.user %>
 
     <main id="main">
       <%= yield %>

db/schema.rb

@@ -419,6 +419,7 @@ ActiveRecord::Schema[8.1].define(version: 2025_09_05_101432) do
     t.datetime "created_at", null: false
     t.string "title"
     t.datetime "updated_at", null: false
+    t.index ["title"], name: "index_tags_on_account_id_and_title", unique: true
   end
 
   create_table "user_settings", force: :cascade do |t|

db/schema_cache.yml

@@ -2858,7 +2858,23 @@ indexes:
     nulls_not_distinct:
     comment:
     valid: true
-  tags: []
+  tags:
+  - !ruby/object:ActiveRecord::ConnectionAdapters::IndexDefinition
+    table: tags
+    name: index_tags_on_account_id_and_title
+    unique: true
+    columns:
+    - title
+    lengths: {}
+    orders: {}
+    opclasses: {}
+    where:
+    type:
+    using:
+    include:
+    nulls_not_distinct:
+    comment:
+    valid: true
   user_settings:
   - !ruby/object:ActiveRecord::ConnectionAdapters::IndexDefinition
     table: user_settings