Earthman deck: new TarotCard fields + full 49-card major arcana reseed

- TarotCard: add reversal, levity/gravity_qualifier, levity/gravity_emanation, levity/gravity_reversal, mechanisms, articulations; emanation_for(polarity) + reversal_for(polarity) methods
- 0035: schema migration for new fields
- 0036: reseed major arcana — 52 cards → 50 (Nomad untouched); delete Wheel of Fortune/Junkboat/Great Hunt; insert Asteroid Belt; rename/renumber all into Pope/Horseman, Elements, Realms, Virtues, Zodiac, Lunars, Planets, Inner Rings; levity/gravity qualifiers throughout; cards 48-49 polarity-split levity/gravity emanation + reversal
- 0037: Polestar qualifiers → Precessional / Recessional
- 0038: correspondences → Fiorentine card names (Magician–Hierophant for 1-5; sign names for zodiac 22-33)
- 0039: reversals — Pope/Horseman 1-5 → Territoriality/Despotism/Capitalism/Fascism; Zodiac 22-33 → House of Self … House of Reprisal
- 0040: trump 21 → Intent (was Jovent)

⚠ pending: cards 1-2 reversal both 'Territoriality' — confirm if distinct; Implicit/Explicit Virtue qualifiers blank

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

src/apps/epic/models.py

@@ -242,10 +242,19 @@ class TarotCard(models.Model):
     arcana = models.CharField(max_length=6, choices=ARCANA_CHOICES)
     suit = models.CharField(max_length=10, choices=SUIT_CHOICES, null=True, blank=True)
     icon = models.CharField(max_length=50, blank=True, default='')  # FA icon override (e.g. major arcana)
-    number = models.IntegerField()  # 0–21 major (Fiorentine); 0–51 major (Earthman); 1–14 minor
+    number = models.IntegerField()  # 0–21 major (Fiorentine); 0–49 major (Earthman); 1–14 minor
     slug = models.SlugField(max_length=120)
-    correspondence = models.CharField(max_length=200, blank=True)  # standard / Italian equivalent
+    correspondence = models.CharField(max_length=200, blank=True)  # Tarot / Minchiate equivalent
     group = models.CharField(max_length=100, blank=True)           # Earthman major grouping
+    reversal = models.CharField(max_length=200, blank=True, default='')           # reversed-state title; blank = same as name
+    levity_qualifier = models.CharField(max_length=100, blank=True, default='')
+    gravity_qualifier = models.CharField(max_length=100, blank=True, default='')
+    levity_emanation = models.CharField(max_length=200, blank=True, default='')   # polarity-split upright (cards 48-49)
+    gravity_emanation = models.CharField(max_length=200, blank=True, default='')
+    levity_reversal = models.CharField(max_length=200, blank=True, default='')    # polarity-split reversal (card 48)
+    gravity_reversal = models.CharField(max_length=200, blank=True, default='')
+    mechanisms = models.JSONField(default=list)    # list of dicts; in-game effects
+    articulations = models.JSONField(default=list) # list of dicts; combinatory effects
     keywords_upright = models.JSONField(default=list)
     keywords_reversed = models.JSONField(default=list)
     cautions = models.JSONField(default=list)
@@ -274,6 +283,24 @@ class TarotCard(models.Model):
         court = {11: 'M', 12: 'J', 13: 'Q', 14: 'K'}
         return court.get(self.number, str(self.number))
 
+    def emanation_for(self, polarity):
+        """Return the upright title for a given polarity ('levity' or 'gravity').
+        Falls back to name for cards without a polarity split."""
+        if polarity == 'levity' and self.levity_emanation:
+            return self.levity_emanation
+        if polarity == 'gravity' and self.gravity_emanation:
+            return self.gravity_emanation
+        return self.name
+
+    def reversal_for(self, polarity):
+        """Return the reversed title for a given polarity.
+        Falls back to reversal (blank = same as emanation_for)."""
+        if polarity == 'levity' and self.levity_reversal:
+            return self.levity_reversal
+        if polarity == 'gravity' and self.gravity_reversal:
+            return self.gravity_reversal
+        return self.reversal or self.emanation_for(polarity)
+
     @property
     def name_group(self):
         """Returns 'Group N:' prefix if the name contains ': ', else ''."""