fix(yoga): Neecha Bhanga lists the conditions that hold, never Raja Yoga (T8, BUG-1205)

Astrologer ruling 乙14. One condition source, yogas_doshas.calc_nicha_bhanga_raj_yoga
(conditions A-F, now also structured). New scripts/main_yoga_detectors.py turns it
into yoga_engine-shaped rows (zh + en twins) that YogaEngine.detect appends; the
four neechabhanga_* rules are reference_only (kept, renamed, not evaluated).
Card: traditional_yogas canonical 落陷取消（Neecha Bhanga） with 成立条件; compact
yoga entries keep conditions/reductions. Report: category 落陷取消, mixed group,
not raja; personal-report alias neecha_bhanga -> special.

Changed assertion (test_consultation_yoga_detection_merge): canonical name
'Neecha Bhanga Raja Yoga' -> '落陷取消（Neecha Bhanga）' (ruling 乙14).

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N4f2nya58RoRu4yEmJgRGE

scripts/consultation_native_layers.py

@@ -759,7 +759,8 @@ TRADITIONAL_YOGAS = (
     ("Malavya Yoga", ("malavya",)),
     ("Sasa Yoga", ("sasa", "shasha")),
     ("Gajakesari Yoga", ("gajakesari",)),
-    ("Neecha Bhanga Raja Yoga", ("neechabhanga", "neechbhanga")),
+    # BUG-1205 (乙14): never called Raja Yoga; the card lists the conditions that hold.
+    ("落陷取消（Neecha Bhanga）", ("neechabhanga", "neechbhanga")),
     # Budha-Aditya: the engine also emits the same Sun-Mercury conjunction as
     # "Surya-Budha Yoga"; both map to one row.
     ("Budha-Aditya Yoga", ("budhaaditya", "budhaditya", "suryabudha")),
@@ -787,6 +788,7 @@ def build_traditional_yogas(modules: dict) -> dict:
     if sieve.get("status") != "executed":
         return _blocked("raman_support_yogas_missing")
     found: dict[str, list[str]] = {}
+    notes: dict[str, list[str]] = {}
     for entry in list(sieve.get("hits") or []) + list(sieve.get("ungoverned_detected") or []):
         row = _record(entry)
         if row.get("hit") is False:
@@ -798,8 +800,23 @@ def build_traditional_yogas(modules: dict) -> dict:
         for planet in row.get("planets") or []:
             if isinstance(planet, str) and planet not in planets:
                 planets.append(planet)
+        # Main-detector rows: the conditions that hold (Neecha Bhanga, BUG-1205)
+        # and what weakens a formed Pancha Mahapurusha yoga (BUG-1207).
+        bucket = notes.setdefault(canonical, [])
+        for key, prefix in (("conditions", "成立条件："), ("reductions", "部分减弱：")):
+            items = [str(item) for item in row.get(key) or [] if item]
+            if items:
+                text = prefix + "；".join(items)
+                if text not in bucket:
+                    bucket.append(text)
+
+    def _label(canonical: str) -> str:
+        parts = ["、".join(found[canonical])] if found[canonical] else []
+        parts += notes.get(canonical) or []
+        return f"{canonical}（{'；'.join(parts)}）" if parts else canonical
+
     names = [
-        f"{canonical}（{'、'.join(found[canonical])}）" if found[canonical] else canonical
+        _label(canonical)
         for canonical, _prefixes in TRADITIONAL_YOGAS
         if canonical in found
     ]