Monorepo: consolidate 7 repos into one

Combines shared, blog, market, cart, events, federation, and account
into a single repository. Eliminates submodule sync, sibling model
copying at build time, and per-app CI orchestration.

Changes:
- Remove per-app .git, .gitmodules, .gitea, submodule shared/ dirs
- Remove stale sibling model copies from each app
- Update all 6 Dockerfiles for monorepo build context (root = .)
- Add build directives to docker-compose.yml
- Add single .gitea/workflows/ci.yml with change detection
- Add .dockerignore for monorepo build context
- Create __init__.py for federation and account (cross-app imports)

events/templates/fragments/account_nav_items.html

@@ -0,0 +1,23 @@
+{# Account nav items: tickets + bookings links for the account dashboard #}
+<div class="relative nav-group">
+  <a href="{{ account_url('/tickets/') }}"
+     hx-get="{{ account_url('/tickets/') }}"
+     hx-target="#main-panel"
+     hx-select="{{ hx_select_search }}"
+     hx-swap="outerHTML"
+     hx-push-url="true"
+     class="{{styles.nav_button}}">
+    tickets
+  </a>
+</div>
+<div class="relative nav-group">
+  <a href="{{ account_url('/bookings/') }}"
+     hx-get="{{ account_url('/bookings/') }}"
+     hx-target="#main-panel"
+     hx-select="{{ hx_select_search }}"
+     hx-swap="outerHTML"
+     hx-push-url="true"
+     class="{{styles.nav_button}}">
+    bookings
+  </a>
+</div>

events/templates/fragments/account_page_bookings.html

@@ -0,0 +1,44 @@
+<div class="w-full max-w-3xl mx-auto px-4 py-6">
+  <div class="bg-white/70 backdrop-blur rounded-2xl shadow border border-stone-200 p-6 sm:p-8 space-y-6">
+
+    <h1 class="text-xl font-semibold tracking-tight">Bookings</h1>
+
+    {% if bookings %}
+      <div class="divide-y divide-stone-100">
+        {% for booking in bookings %}
+          <div class="py-4 first:pt-0 last:pb-0">
+            <div class="flex items-start justify-between gap-4">
+              <div class="min-w-0 flex-1">
+                <p class="text-sm font-medium text-stone-800">{{ booking.name }}</p>
+                <div class="mt-1 flex flex-wrap items-center gap-x-3 gap-y-1 text-xs text-stone-500">
+                  <span>{{ booking.start_at.strftime('%d %b %Y, %H:%M') }}</span>
+                  {% if booking.end_at %}
+                    <span>&ndash; {{ booking.end_at.strftime('%H:%M') }}</span>
+                  {% endif %}
+                  {% if booking.calendar_name %}
+                    <span>&middot; {{ booking.calendar_name }}</span>
+                  {% endif %}
+                  {% if booking.cost %}
+                    <span>&middot; &pound;{{ booking.cost }}</span>
+                  {% endif %}
+                </div>
+              </div>
+              <div class="flex-shrink-0">
+                {% if booking.state == 'confirmed' %}
+                  <span class="inline-flex items-center rounded-full bg-emerald-50 border border-emerald-200 px-2.5 py-0.5 text-xs font-medium text-emerald-700">confirmed</span>
+                {% elif booking.state == 'provisional' %}
+                  <span class="inline-flex items-center rounded-full bg-amber-50 border border-amber-200 px-2.5 py-0.5 text-xs font-medium text-amber-700">provisional</span>
+                {% else %}
+                  <span class="inline-flex items-center rounded-full bg-stone-50 border border-stone-200 px-2.5 py-0.5 text-xs font-medium text-stone-600">{{ booking.state }}</span>
+                {% endif %}
+              </div>
+            </div>
+          </div>
+        {% endfor %}
+      </div>
+    {% else %}
+      <p class="text-sm text-stone-500">No bookings yet.</p>
+    {% endif %}
+
+  </div>
+</div>

events/templates/fragments/account_page_tickets.html

@@ -0,0 +1,44 @@
+<div class="w-full max-w-3xl mx-auto px-4 py-6">
+  <div class="bg-white/70 backdrop-blur rounded-2xl shadow border border-stone-200 p-6 sm:p-8 space-y-6">
+
+    <h1 class="text-xl font-semibold tracking-tight">Tickets</h1>
+
+    {% if tickets %}
+      <div class="divide-y divide-stone-100">
+        {% for ticket in tickets %}
+          <div class="py-4 first:pt-0 last:pb-0">
+            <div class="flex items-start justify-between gap-4">
+              <div class="min-w-0 flex-1">
+                <a href="{{ events_url('/tickets/' ~ ticket.code ~ '/') }}"
+                   class="text-sm font-medium text-stone-800 hover:text-emerald-700 transition">
+                  {{ ticket.entry_name }}
+                </a>
+                <div class="mt-1 flex flex-wrap items-center gap-x-3 gap-y-1 text-xs text-stone-500">
+                  <span>{{ ticket.entry_start_at.strftime('%d %b %Y, %H:%M') }}</span>
+                  {% if ticket.calendar_name %}
+                    <span>&middot; {{ ticket.calendar_name }}</span>
+                  {% endif %}
+                  {% if ticket.ticket_type_name %}
+                    <span>&middot; {{ ticket.ticket_type_name }}</span>
+                  {% endif %}
+                </div>
+              </div>
+              <div class="flex-shrink-0">
+                {% if ticket.state == 'checked_in' %}
+                  <span class="inline-flex items-center rounded-full bg-blue-50 border border-blue-200 px-2.5 py-0.5 text-xs font-medium text-blue-700">checked in</span>
+                {% elif ticket.state == 'confirmed' %}
+                  <span class="inline-flex items-center rounded-full bg-emerald-50 border border-emerald-200 px-2.5 py-0.5 text-xs font-medium text-emerald-700">confirmed</span>
+                {% else %}
+                  <span class="inline-flex items-center rounded-full bg-amber-50 border border-amber-200 px-2.5 py-0.5 text-xs font-medium text-amber-700">{{ ticket.state }}</span>
+                {% endif %}
+              </div>
+            </div>
+          </div>
+        {% endfor %}
+      </div>
+    {% else %}
+      <p class="text-sm text-stone-500">No tickets yet.</p>
+    {% endif %}
+
+  </div>
+</div>

events/templates/fragments/container_cards_entries.html

@@ -0,0 +1,33 @@
+{# Calendar entries for blog listing cards — served as fragment from events app.
+   Each post's entries are delimited by comment markers so the consumer can
+   extract per-post HTML via simple string splitting. #}
+{% for post_id in post_ids %}
+<!-- card-widget:{{ post_id }} -->
+{% set widget_entries = batch.get(post_id, []) %}
+{% if widget_entries %}
+<div class="mt-4 mb-2">
+  <h3 class="text-sm font-semibold text-stone-700 mb-2 px-2">Events:</h3>
+  <div class="overflow-x-auto scrollbar-hide" style="scroll-behavior: smooth;">
+    <div class="flex gap-2 px-2">
+      {% for entry in widget_entries %}
+        {% set _post_slug = slug_map.get(post_id, '') %}
+        {% set _entry_path = '/' + _post_slug + '/calendars/' + entry.calendar_slug + '/' + entry.start_at.year|string + '/' + entry.start_at.month|string + '/' + entry.start_at.day|string + '/entries/' + entry.id|string + '/' %}
+        <a
+          href="{{ events_url(_entry_path) }}"
+          class="flex flex-col gap-1 px-3 py-2 bg-stone-50 hover:bg-stone-100 rounded border border-stone-200 transition text-sm whitespace-nowrap flex-shrink-0 min-w-[180px]">
+          <div class="font-medium text-stone-900 truncate">{{ entry.name }}</div>
+          <div class="text-xs text-stone-600">
+            {{ entry.start_at.strftime('%a, %b %d') }}
+          </div>
+          <div class="text-xs text-stone-500">
+            {{ entry.start_at.strftime('%H:%M') }}
+            {% if entry.end_at %} – {{ entry.end_at.strftime('%H:%M') }}{% endif %}
+          </div>
+        </a>
+      {% endfor %}
+    </div>
+  </div>
+</div>
+{% endif %}
+<!-- /card-widget:{{ post_id }} -->
+{% endfor %}

events/templates/fragments/container_nav_calendars.html

@@ -0,0 +1,10 @@
+{# Calendar links nav — served as fragment from events app #}
+{% for calendar in calendars %}
+  {% set local_href=events_url('/' + post_slug + '/calendars/' + calendar.slug + '/') %}
+  <a
+    href="{{ local_href }}"
+    class="{{styles.nav_button_less_pad}}">
+    <i class="fa fa-calendar" aria-hidden="true"></i>
+    <div>{{calendar.name}}</div>
+  </a>
+{% endfor %}

events/templates/fragments/container_nav_entries.html

@@ -0,0 +1,28 @@
+{# Calendar entries nav — served as fragment from events app #}
+{% for entry in entries %}
+  {% set _entry_path = '/' + post_slug + '/calendars/' + entry.calendar_slug + '/' + entry.start_at.year|string + '/' + entry.start_at.month|string + '/' + entry.start_at.day|string + '/entries/' + entry.id|string + '/' %}
+  <a
+    href="{{ events_url(_entry_path) }}"
+    class="{{styles.nav_button_less_pad}}"
+  >
+    <div class="w-8 h-8 rounded bg-stone-200 flex-shrink-0"></div>
+    <div class="flex-1 min-w-0">
+      <div class="font-medium truncate">{{ entry.name }}</div>
+      <div class="text-xs text-stone-600 truncate">
+        {{ entry.start_at.strftime('%b %d, %Y at %H:%M') }}
+        {% if entry.end_at %} – {{ entry.end_at.strftime('%H:%M') }}{% endif %}
+      </div>
+    </div>
+  </a>
+{% endfor %}
+
+{# Infinite scroll sentinel — URL points back to the consumer app #}
+{% if has_more and paginate_url_base %}
+  <div id="entries-load-sentinel-{{ page }}"
+       hx-get="{{ paginate_url_base }}?page={{ page + 1 }}"
+       hx-trigger="intersect once"
+       hx-swap="beforebegin"
+       _="on htmx:afterRequest trigger scroll on #associated-entries-container"
+       class="flex-shrink-0 w-1">
+  </div>
+{% endif %}