castanedan virtues + card 49 tweak; italic_word for trumps 19–21; sig/sea propagation — TDD

- migration 0016: card 49 gravity_reversal All-Bestowing → Bestowing
- migration 0017: implicit virtues (trumps 6–9) Sublimating/Sedimentary qualifiers + shared reversals (Indulged Folly / Indulgent Doing / Self-Indulgence / Indulging Personal History); explicit virtues (trumps 19–21) full-string emanation/reversal overrides (The Hunter's/Sleeper's/Quarry's etc.); canonicalize trump 7 name "Not Doing" → "Not-Doing"
- migrations 0018+0019: TarotCard.italic_word field; populated for trumps 19–21 (Stalking / Dreaming / Intent)
- _tarot_fan.html: data-italic-word + |italicize:card.italic_word filter applied to all rendered title slots
- new templatetags/tarot_filters.py: italicize(text, word) — escape-safe <em> wrapping
- StageCard JS: parse data-italic-word; new _escape / _italicize / _setTitle helpers wrap matching word in <em> via innerHTML when present (textContent otherwise)
- views.py _card_dict: include polarity-split overrides + italic_word so Sea Select stage gets them via fetch JSON
- _sig_select_overlay.html: emit the five new data-* attrs on sig-card markup so Sig Select stage picks them up via StageCard.fromDataset

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

src/apps/epic/views.py

@@ -1146,6 +1146,13 @@ def sea_deck(request, room_id):
             'levity_qualifier': c.levity_qualifier,
             'gravity_qualifier': c.gravity_qualifier,
             'reversal_qualifier': c.reversal_qualifier,
+            # Polarity-split full-title overrides (cards 48-49 + trumps 19-21)
+            'levity_emanation': c.levity_emanation,
+            'gravity_emanation': c.gravity_emanation,
+            'levity_reversal': c.levity_reversal,
+            'gravity_reversal': c.gravity_reversal,
+            # Word inside any title slot to wrap in <em> at render time
+            'italic_word': c.italic_word,
             'keywords_upright': c.keywords_upright,
             'keywords_reversed': c.keywords_reversed,
             'energies': c.energies,