Remove add option, specialize templates for the public view

app/views/public/collections/show.html.erb

@@ -1,8 +1,8 @@
 <% @page_title = @collection.name %>
 
 <div class="card-columns">
-  <%= render "cards/index/engagement/considering", **@considering.to_h %>
-  <%= render "cards/index/engagement/doing", **@doing.to_h %>
+  <%= render "public/collections/show/considering", **@considering.to_h %>
+  <%= render "public/collections/show/doing", **@doing.to_h %>
 </div>
 
-<%= render "cards/index/engagement/closed", **@closed.to_h %>
+<%= render "public/collections/show/closed", **@closed.to_h %>

app/views/public/collections/show/_closed.html.erb

@@ -0,0 +1,13 @@
+<section id="closed-cards" class="cards cards--closed">
+  <%= render "cards/index/closure_filter", filter: filter %>
+
+  <% if page.used? %>
+    <%= render partial: "cards/display/preview", collection: page.records, as: :card, cached: true %>
+
+    <% unless page.last? %>
+      <%= cards_next_page_link "closed-cards", page: page, filter: filter, fetch_on_visible: true %>
+    <% end %>
+  <% else %>
+    <p class="txt-medium translucent">Nothing here</p>
+  <% end %>
+</section>

app/views/public/collections/show/_considering.html.erb

@@ -0,0 +1,15 @@
+<section id="considering-cards" class="cards cards--considering">
+  <h2 class="cards__heading">
+    Considering
+  </h2>
+
+  <% if page.used? %>
+    <%= render partial: "cards/display/preview", collection: page.records, as: :card, cached: true %>
+
+    <% unless page.last? %>
+      <%= cards_next_page_link "considering-cards", page: page, filter: filter %>
+    <% end %>
+  <% else %>
+    <p class="txt-medium translucent">Nothing here</p>
+  <% end %>
+</section>

app/views/public/collections/show/_doing.html.erb

@@ -0,0 +1,19 @@
+<section id="doing-cards" class="cards cards--doing" style="view-transition-name: cards-container;">
+  <% if workflow = filter.single_workflow %>
+    <%= render "cards/index/workflow_filter", workflow: workflow, filter: filter %>
+  <% else %>
+    <h2 class="cards__heading">
+      Doing
+    </h2>
+  <% end %>
+
+  <% if page.used? %>
+    <%= render partial: "cards/display/preview", collection: page.records, as: :card, cached: ->(card) { cacheable_preview_parts_for(card) } %>
+
+    <% unless page.last? %>
+      <%= cards_next_page_link "doing-cards", page: page, filter: filter %>
+    <% end %>
+  <% else %>
+    <p class="txt-medium translucent">Nothing here</p>
+  <% end %>
+</section>