My Sea applet shell — Sprint 3 of the My Sea roadmap

User roadmap step (Sprint 3 of cluster): scaffold the My Sea applet on the gameboard + the standalone /gameboard/my-sea/ page where later sprints will host the gatekeeper / sig-select / sea-select reskin for solo-user draws. Shell-only — no draw flow yet; latest-draw rendering, mid-progress save, daily quota land in Sprints 4-9 ; **migration**: `applets/migrations/0008_seed_my_sea_applet.py` — RunPython that `update_or_create`s Applet(`slug='my-sea'`, name='My Sea', context='gameboard', default_visible=True, grid_cols=12, grid_rows=4). 12×4 wide horizontal banner so the Celtic Cross spread's 10 cards can render left-to-right in the applet aperture, scrollable like My Palette (per user spec). Reverse migration (`unseed`) deletes the row so the migration is reversible for staging rollbacks ; **applet partial**: `templates/apps/gameboard/_partials/_applet-my-sea.html` — same `{% applet_context %}` auto-discovery shape every other applet uses (`<section id="id_applet_my_sea" style="--applet-cols: {{ entry.applet.grid_cols }}; --applet-rows: {{ entry.applet.grid_rows }};">`). Header is a `<h2><a href="{% url 'my_sea' %}">My Sea</a></h2>` link (gold via global `body a` rule); body is a `.my-sea-scroll` container that either renders `.my-sea-card` cells from a `latest_draw_cards` context (TBD in Sprint 4-7) or a `.my-sea-empty` placeholder line "No draws yet." for fresh users ; **standalone page**: new `gameboard/views.py:my_sea` view + url at `/gameboard/my-sea/` (URL name `my_sea`) rendering `apps/gameboard/my_sea.html` — `{% extends "core/base.html" %}` shell w. letter-spread `<span>My</span><span>Sea</span>` h2 wordmark + `.my-sea-page__empty` placeholder paragraph "Your sea is calm. Draws will appear here." `page_class` doubled to `page-gameboard page-my-sea` so the body inherits the gameboard's landscape aperture treatment AND any future my-sea-specific styles can target a single class. Login-required like the rest of gameboard ; **tests (+6 ITs)**: GameboardViewTest gains 3 — `test_gameboard_shows_my_sea_applet` (cssselect pins #id_applet_my_sea), `test_my_sea_applet_renders_empty_state_for_new_user` (asserts ".my-sea-empty" text + no ".my-sea-card" rows), `test_my_sea_applet_header_links_to_my_sea_page` (h2 a href == reverse('my_sea')); new MySeaViewTest class — `test_my_sea_requires_login` (redirect to /?next=...), `test_my_sea_renders_200`, `test_my_sea_uses_gameboard_page_class` (page-gameboard + page-my-sea both in body class). Existing GameboardViewTest setUp already does `get_or_create` per-applet so no fixture change needed for the migration-driven my-sea row ; 1005 IT/UT green (+6 from 999) in 45s; visual verified in Claudezilla at iPhone-14 portrait — applet renders w. rotated "MY SEA" vertical label + "No draws yet." body; /gameboard/my-sea/ standalone page renders w. letter-spread wordmark + placeholder ; **next**: Sprint 4 — My Sea sig-select phase (single-significator pick for solo user, w. the parameterized hex CSS from Sprint 1 hosting the chair-less or single-chair variant)

Code architected by Disco DeDisco <discodedisco@outlook.com>
Git commit message Co-Authored-By:
Claude Sonnet 4.6 <noreply@anthropic.com>

src/templates/apps/gameboard/my_sea.html

@@ -0,0 +1,13 @@
+{% extends "core/base.html" %}
+{% load static %}
+
+{% block title_text %}My Sea{% endblock title_text %}
+{% block header_text %}<span>My</span><span>Sea</span>{% endblock header_text %}
+
+{% block content %}
+    <div class="my-sea-page">
+        {# Sprint 3 shell only — gatekeeper / sig-select / sea-select phases #}
+        {# will land here in later sprints of the My Sea roadmap.            #}
+        <p class="my-sea-page__empty">Your sea is calm. Draws will appear here.</p>
+    </div>
+{% endblock content %}