Add Type B slide pipeline and recipe rendering updates

src/space_allocator.py

@@ -468,9 +468,9 @@ def build_containers_type_b(
     inner_w = slide_width - pad * 2
 
     # 역할을 zone별로 분류
-    top_roles = []      # zone=top
-    bottom_roles = []   # zone=bottom_left, bottom_right
-    footer_role = None  # zone=footer
+    top_roles = []       # zone=top
+    bottom_roles = []    # zone=bottom (전체폭) 또는 bottom_left/bottom_right (2분할)
+    footer_role = None   # zone=footer (Phase Y: 결론은 slide-base가 처리, 여기서 무시)
 
     for role_name, info in page_structure.items():
         if not isinstance(info, dict):
@@ -478,32 +478,46 @@ def build_containers_type_b(
         zone = info.get("zone", "")
         if zone == "top":
             top_roles.append((role_name, info))
-        elif zone in ("bottom_left", "bottom_right"):
+        elif zone in ("bottom", "bottom_left", "bottom_right"):
             bottom_roles.append((role_name, info))
         elif zone == "footer":
             footer_role = (role_name, info)
 
-    # 전체 가용 높이: 슬라이드 - 패딩*2 - 헤더 - gap
-    total_available = slide_height - pad * 2 - header_h - gap_block
+    # Phase Y: slide-base.html 기준으로 가용 높이 계산
+    # slide-base: .slide-body = top:65px, height:590px
+    # 하단 footer pill = 41px (slide-base가 관리, 여기서 빼지 않음)
+    slide_body_top = 65   # slide-base .slide-body top
+    slide_body_h = 590    # slide-base .slide-body height
+    total_available = slide_body_h
 
-    # footer 높이: weight 비율 (최소 보장)
-    footer_weight = footer_role[1].get("weight", 0.1) if footer_role else 0.1
-    footer_h_raw = int(total_available * footer_weight)
-    _footer_min = int(14 * tokens.get("line_height_ko", 1.7) + pad)
-    footer_h = max(_footer_min, footer_h_raw)
+    # footer zone이 있으면 기존 방식으로 공간 배분 (하위 호환)
+    # footer zone이 없으면 (Phase Y) slide-base footer가 처리 → 전체를 zone에 사용
+    if footer_role:
+        footer_weight = footer_role[1].get("weight", 0.1)
+        footer_h_raw = int(total_available * footer_weight)
+        _footer_min = int(14 * tokens.get("line_height_ko", 1.7) + pad)
+        footer_h = max(_footer_min, footer_h_raw)
+        middle_h = total_available - footer_h - gap_block
+    else:
+        footer_h = 0
+        middle_h = total_available
 
-    # 중간 영역: footer + gap 제외
-    middle_h = total_available - footer_h - gap_block
+    # Phase Y: zone 제목 + gap 공간 확보
+    zone_count = len(top_roles) + len(bottom_roles)
+    zone_title_h = 28  # zone 제목 높이 (assembler와 동일)
+    zone_gap = 16      # zone 간 여백 (assembler와 동일)
+    zone_overhead = zone_count * zone_title_h + max(0, zone_count - 1) * zone_gap
+    usable_h = middle_h - zone_overhead
 
-    # 상단/하단 높이: weight 비율로
+    # 상단/하단 높이: weight 비율로 (usable 영역에서)
     top_weight = sum(info.get("weight", 0) for _, info in top_roles)
     bottom_weight = sum(info.get("weight", 0) for _, info in bottom_roles)
     total_mid_weight = top_weight + bottom_weight
     if total_mid_weight <= 0:
         total_mid_weight = 1
 
-    top_h = int(middle_h * top_weight / total_mid_weight)
-    bottom_h = middle_h - top_h - gap_small  # gap_small: 상단-하단 사이
+    top_h = int(usable_h * top_weight / total_mid_weight)
+    bottom_h = usable_h - top_h
 
     # 상단: 이미지가 있으면 좌텍스트+우이미지 나란히 → 폭 분할
     img_ratio = 0
@@ -541,16 +555,20 @@ def build_containers_type_b(
             },
         )
 
-    # 하단 역할: 2분할
-    bottom_col_w = (inner_w - gap_block) // 2
+    # 하단 역할: zone에 따라 전체폭 또는 2분할
+    has_bottom_full = any(info.get("zone") == "bottom" for _, info in bottom_roles)
+    bottom_col_w = inner_w if has_bottom_full else (inner_w - gap_block) // 2
+
     for role_name, info in bottom_roles:
+        zone = info.get("zone", "bottom_left")
+        w = inner_w if zone == "bottom" else bottom_col_w
         specs[role_name] = ContainerSpec(
             role=role_name,
-            zone=info.get("zone", "bottom_left"),
+            zone=zone,
             topic_ids=info.get("topic_ids", []),
             weight=info.get("weight", 0),
             height_px=bottom_h,
-            width_px=bottom_col_w,
+            width_px=w,
             max_height_cost=_max_allowed_height_cost(bottom_h),
             block_constraints={},
         )