Add conflictology map mode and fix graph rendering reliability.

Support conflict types, involvement sizing, and map-type toggles while keeping polar sector layout; improve GraphView init retries and edge matching on network maps.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/core/choices.py

@@ -30,10 +30,20 @@ RELATION_TYPES = [
     ('other', 'Другое'),
 ]
 
+CONFLICT_RELATION_TYPES = [
+    ('conflict_open', 'Открытый конфликт'),
+    ('conflict_tension', 'Напряжение'),
+    ('conflict_alliance', 'Союз / поддержка'),
+    ('conflict_neutral', 'Нейтральная связь'),
+]
+
+ALL_RELATION_TYPES = RELATION_TYPES + CONFLICT_RELATION_TYPES
+
 
 def choices_payload():
     return {
         'relation_types': [{'value': v, 'label': l} for v, l in RELATION_TYPES],
+        'conflict_relation_types': [{'value': v, 'label': l} for v, l in CONFLICT_RELATION_TYPES],
         'life_spheres': [{'value': v, 'label': l} for v, l in LIFE_SPHERES],
         'network_circles': [{'value': v, 'label': l} for v, l in NETWORK_CIRCLES],
         'interaction_intensities': [{'value': v, 'label': l} for v, l in INTERACTION_INTENSITY],