auto-save 2026-05-14 13:04 (+1, ~3)

.memory/worklog.json

@@ -1,12 +1,5 @@
 {
   "entries": [
-    {
-      "files_changed": 1,
-      "hash": "a072d49",
-      "message": "auto-save 2026-05-13 06:51 (~1)",
-      "ts": "2026-05-13T06:51:56+08:00",
-      "type": "commit"
-    },
     {
       "files_changed": 1,
       "hash": "3417408",
@@ -3283,6 +3276,13 @@
       "type": "session-heartbeat",
       "message": "Codex 会话活跃 · 最近命令：codex · 1 项未提交变更 · 最近提交：auto-save 2026-05-14 12:53 (~2)",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-14T12:59:37+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-14 12:59 (~1)",
+      "hash": "887c9a0",
+      "files_changed": 1
     }
   ]
 }

api/character_library/skg-characters/manifest.json

@@ -0,0 +1,367 @@
+{
+  "source": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852",
+  "model": "gpt-image-2",
+  "quality": "high",
+  "characters": [
+    {
+      "id": "character-01",
+      "name": "运动阳光男",
+      "folder": "01_运动阳光男",
+      "description": "运动阳光男透明骨架人角色，含正面、左右45度、侧面、背面、半身近景和背部特写参考。",
+      "primary_image": "character-01-front",
+      "images": [
+        {
+          "id": "character-01-front",
+          "view": "front",
+          "label": "正面",
+          "filename": "images/character-01-front.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/01_正面.png"
+        },
+        {
+          "id": "character-01-left_45",
+          "view": "left_45",
+          "label": "左45度",
+          "filename": "images/character-01-left_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/02_左45度.png"
+        },
+        {
+          "id": "character-01-right_45",
+          "view": "right_45",
+          "label": "右45度",
+          "filename": "images/character-01-right_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/03_右45度.png"
+        },
+        {
+          "id": "character-01-side",
+          "view": "side",
+          "label": "侧面",
+          "filename": "images/character-01-side.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/04_侧面.png"
+        },
+        {
+          "id": "character-01-back",
+          "view": "back",
+          "label": "背面",
+          "filename": "images/character-01-back.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/05_背面.png"
+        },
+        {
+          "id": "character-01-bust",
+          "view": "bust",
+          "label": "半身近景",
+          "filename": "images/character-01-bust.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/06_半身近景.png"
+        },
+        {
+          "id": "character-01-back_detail",
+          "view": "back_detail",
+          "label": "背部特写",
+          "filename": "images/character-01-back_detail.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/01_运动阳光男/07_背部特写.png"
+        }
+      ]
+    },
+    {
+      "id": "character-02",
+      "name": "都市型男",
+      "folder": "02_都市型男",
+      "description": "都市型男透明骨架人角色，含正面、左右45度、侧面、背面、半身近景和背部特写参考。",
+      "primary_image": "character-02-front",
+      "images": [
+        {
+          "id": "character-02-front",
+          "view": "front",
+          "label": "正面",
+          "filename": "images/character-02-front.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/01_正面.png"
+        },
+        {
+          "id": "character-02-left_45",
+          "view": "left_45",
+          "label": "左45度",
+          "filename": "images/character-02-left_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/02_左45度.png"
+        },
+        {
+          "id": "character-02-right_45",
+          "view": "right_45",
+          "label": "右45度",
+          "filename": "images/character-02-right_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/03_右45度.png"
+        },
+        {
+          "id": "character-02-side",
+          "view": "side",
+          "label": "侧面",
+          "filename": "images/character-02-side.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/04_侧面.png"
+        },
+        {
+          "id": "character-02-back",
+          "view": "back",
+          "label": "背面",
+          "filename": "images/character-02-back.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/05_背面.png"
+        },
+        {
+          "id": "character-02-bust",
+          "view": "bust",
+          "label": "半身近景",
+          "filename": "images/character-02-bust.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/06_半身近景.png"
+        },
+        {
+          "id": "character-02-back_detail",
+          "view": "back_detail",
+          "label": "背部特写",
+          "filename": "images/character-02-back_detail.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/02_都市型男/07_背部特写.png"
+        }
+      ]
+    },
+    {
+      "id": "character-03",
+      "name": "优雅白领女",
+      "folder": "03_优雅白领女",
+      "description": "优雅白领女透明骨架人角色，含正面、左右45度、侧面、背面、半身近景和背部特写参考。",
+      "primary_image": "character-03-front",
+      "images": [
+        {
+          "id": "character-03-front",
+          "view": "front",
+          "label": "正面",
+          "filename": "images/character-03-front.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/01_正面.png"
+        },
+        {
+          "id": "character-03-left_45",
+          "view": "left_45",
+          "label": "左45度",
+          "filename": "images/character-03-left_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/02_左45度.png"
+        },
+        {
+          "id": "character-03-right_45",
+          "view": "right_45",
+          "label": "右45度",
+          "filename": "images/character-03-right_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/03_右45度.png"
+        },
+        {
+          "id": "character-03-side",
+          "view": "side",
+          "label": "侧面",
+          "filename": "images/character-03-side.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/04_侧面.png"
+        },
+        {
+          "id": "character-03-back",
+          "view": "back",
+          "label": "背面",
+          "filename": "images/character-03-back.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/05_背面.png"
+        },
+        {
+          "id": "character-03-bust",
+          "view": "bust",
+          "label": "半身近景",
+          "filename": "images/character-03-bust.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/06_半身近景.png"
+        },
+        {
+          "id": "character-03-back_detail",
+          "view": "back_detail",
+          "label": "背部特写",
+          "filename": "images/character-03-back_detail.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/03_优雅白领女/07_背部特写.png"
+        }
+      ]
+    },
+    {
+      "id": "character-04",
+      "name": "运动辣妹",
+      "folder": "04_运动辣妹",
+      "description": "运动辣妹透明骨架人角色，含正面、左右45度、侧面、背面、半身近景和背部特写参考。",
+      "primary_image": "character-04-front",
+      "images": [
+        {
+          "id": "character-04-front",
+          "view": "front",
+          "label": "正面",
+          "filename": "images/character-04-front.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/01_正面.png"
+        },
+        {
+          "id": "character-04-left_45",
+          "view": "left_45",
+          "label": "左45度",
+          "filename": "images/character-04-left_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/02_左45度.png"
+        },
+        {
+          "id": "character-04-right_45",
+          "view": "right_45",
+          "label": "右45度",
+          "filename": "images/character-04-right_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/03_右45度.png"
+        },
+        {
+          "id": "character-04-side",
+          "view": "side",
+          "label": "侧面",
+          "filename": "images/character-04-side.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/04_侧面.png"
+        },
+        {
+          "id": "character-04-back",
+          "view": "back",
+          "label": "背面",
+          "filename": "images/character-04-back.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/05_背面.png"
+        },
+        {
+          "id": "character-04-bust",
+          "view": "bust",
+          "label": "半身近景",
+          "filename": "images/character-04-bust.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/06_半身近景.png"
+        },
+        {
+          "id": "character-04-back_detail",
+          "view": "back_detail",
+          "label": "背部特写",
+          "filename": "images/character-04-back_detail.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/04_运动辣妹/07_背部特写.png"
+        }
+      ]
+    },
+    {
+      "id": "character-05",
+      "name": "绅士大叔",
+      "folder": "05_绅士大叔",
+      "description": "绅士大叔透明骨架人角色，含正面、左右45度、侧面、背面、半身近景和背部特写参考。",
+      "primary_image": "character-05-front",
+      "images": [
+        {
+          "id": "character-05-front",
+          "view": "front",
+          "label": "正面",
+          "filename": "images/character-05-front.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/01_正面.png"
+        },
+        {
+          "id": "character-05-left_45",
+          "view": "left_45",
+          "label": "左45度",
+          "filename": "images/character-05-left_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/02_左45度.png"
+        },
+        {
+          "id": "character-05-right_45",
+          "view": "right_45",
+          "label": "右45度",
+          "filename": "images/character-05-right_45.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/03_右45度.png"
+        },
+        {
+          "id": "character-05-side",
+          "view": "side",
+          "label": "侧面",
+          "filename": "images/character-05-side.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/04_侧面.png"
+        },
+        {
+          "id": "character-05-back",
+          "view": "back",
+          "label": "背面",
+          "filename": "images/character-05-back.png",
+          "width": 1536,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/05_背面.png"
+        },
+        {
+          "id": "character-05-bust",
+          "view": "bust",
+          "label": "半身近景",
+          "filename": "images/character-05-bust.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/06_半身近景.png"
+        },
+        {
+          "id": "character-05-back_detail",
+          "view": "back_detail",
+          "label": "背部特写",
+          "filename": "images/character-05-back_detail.png",
+          "width": 2048,
+          "height": 2048,
+          "source_path": "/Users/kangwan/Desktop/skg_anatomy_characters_20260514_120852/05_绅士大叔/07_背部特写.png"
+        }
+      ]
+    }
+  ]
+}

api/main.py

@@ -30,6 +30,10 @@ PRODUCT_LIBRARY_DIR = Path(
     os.getenv("PRODUCT_LIBRARY_DIR", Path(__file__).resolve().parent / "product_library" / "skg-products")
 ).resolve()
 PRODUCT_LIBRARY_MANIFEST = PRODUCT_LIBRARY_DIR / "manifest.json"
+CHARACTER_LIBRARY_DIR = Path(
+    os.getenv("CHARACTER_LIBRARY_DIR", Path(__file__).resolve().parent / "character_library" / "skg-characters")
+).resolve()
+CHARACTER_LIBRARY_MANIFEST = CHARACTER_LIBRARY_DIR / "manifest.json"
 
 LLM_BASE_URL = os.getenv("LLM_BASE_URL", "").strip()
 LLM_API_KEY = os.getenv("LLM_API_KEY", "").strip()
@@ -306,6 +310,26 @@ class ProductLibraryItem(BaseModel):
     tags: list[str] = Field(default_factory=list)
 
 
+class CharacterLibraryImage(BaseModel):
+    id: str
+    view: str
+    label: str
+    filename: str
+    width: int = 0
+    height: int = 0
+    source_path: str = ""
+    url: str = ""
+
+
+class CharacterLibraryItem(BaseModel):
+    id: str
+    name: str
+    folder: str = ""
+    description: str = ""
+    primary_image: str = ""
+    images: list[CharacterLibraryImage] = Field(default_factory=list)
+
+
 class ProductFusionRegion(BaseModel):
     x: float = 0
     y: float = 0
@@ -319,6 +343,10 @@ class ProductFusionShot(BaseModel):
     last_image: dict | None = None
     product_images: list[dict] = Field(default_factory=list)
     product_image: dict | None = None
+    character_id: str = ""
+    character_name: str = ""
+    subject_image: dict | None = None
+    subject_images: list[dict] = Field(default_factory=list)
     person_image: dict | None = None
     product_region: ProductFusionRegion | None = None
     scene_image: dict | None = None
@@ -541,6 +569,41 @@ def product_library_file(item: ProductLibraryItem) -> Path:
     return p
 
 
+def load_character_library_items() -> list[CharacterLibraryItem]:
+    if not CHARACTER_LIBRARY_MANIFEST.exists():
+        return []
+    try:
+        data = json.loads(CHARACTER_LIBRARY_MANIFEST.read_text(encoding="utf-8"))
+        items: list[CharacterLibraryItem] = []
+        for raw in data.get("characters", []):
+            item = CharacterLibraryItem(**raw)
+            for image in item.images:
+                image.url = f"/character-library/skg/images/{image.filename}"
+            items.append(item)
+        return items
+    except Exception as e:
+        raise HTTPException(500, f"character library manifest invalid: {e}")
+
+
+def find_character_library_item(character_id: str) -> CharacterLibraryItem:
+    character_id = character_id.strip()
+    for item in load_character_library_items():
+        if item.id == character_id:
+            return item
+    raise HTTPException(404, "character library item not found")
+
+
+def character_library_file(filename: str) -> Path:
+    p = (CHARACTER_LIBRARY_DIR / filename).resolve()
+    try:
+        p.relative_to(CHARACTER_LIBRARY_DIR)
+    except ValueError:
+        raise HTTPException(400, "invalid character library path")
+    if not p.exists():
+        raise HTTPException(404, "character library image missing")
+    return p
+
+
 def storyboard_ref_url(job_id: str, ref: dict | None) -> str:
     if not ref:
         return ""
@@ -3310,6 +3373,7 @@ class GenerateStoryboardVideoReq(BaseModel):
     last_image: dict | None = None
     product_images: list[dict] = Field(default_factory=list)
     subject_image: dict | None = None
+    subject_images: list[dict] = Field(default_factory=list)
     scene_image: dict | None = None
     product_image: dict | None = None
     action_image: dict | None = None
@@ -3433,6 +3497,7 @@ def submit_video_create(
     source_ref: VideoSourceRef | None = None,
     last_img: Path | None = None,
     product_imgs: list[Path] | None = None,
+    primary_role: str = "first_frame",
 ):
     if video_uses_ark():
         content = [{"type": "text", "text": payload["prompt"]}]
@@ -3448,7 +3513,7 @@ def submit_video_create(
             {
                 "type": "image_url",
                 "image_url": {"url": ark_reference_data_url(ref_img)},
-                "role": "first_frame",
+                "role": primary_role,
             }
         )
         if last_img and last_img.exists():
@@ -3505,6 +3570,7 @@ def render_storyboard_video(
     source_ref: VideoSourceRef | None = None,
     last_ref_path: Path | None = None,
     product_ref_paths: list[Path] | None = None,
+    primary_role: str = "first_frame",
 ) -> None:
     import httpx
 
@@ -3534,16 +3600,16 @@ def render_storyboard_video(
             create = None
             create_errors: list[str] = []
             for create_path in VIDEO_CREATE_PATHS:
-                resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, source_ref, prepared_last_img, prepared_product_imgs)
+                resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, source_ref, prepared_last_img, prepared_product_imgs, primary_role)
                 if video_uses_ark() and source_ref and resp.status_code in {400, 422}:
                     create_errors.append(f"{video_path(create_path)} + reference_video -> HTTP {resp.status_code}: {resp.text[:160]}")
-                    resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, None, prepared_last_img, prepared_product_imgs)
+                    resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, None, prepared_last_img, prepared_product_imgs, primary_role)
                 if video_uses_ark() and prepared_last_img and resp.status_code in {400, 422}:
                     create_errors.append(f"{video_path(create_path)} + last_frame -> HTTP {resp.status_code}: {resp.text[:160]}")
-                    resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, None, None, prepared_product_imgs)
+                    resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, None, None, prepared_product_imgs, primary_role)
                 if video_uses_ark() and prepared_product_imgs and resp.status_code in {400, 422}:
                     create_errors.append(f"{video_path(create_path)} + product_reference -> HTTP {resp.status_code}: {resp.text[:160]}")
-                    resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, None, prepared_last_img, None)
+                    resp = submit_video_create(client, f"{base}{video_path(create_path)}", headers, ref_img, payload, None, prepared_last_img, None, primary_role)
                 if resp.status_code < 400:
                     create = resp
                     break
@@ -3601,6 +3667,7 @@ def generate_storyboard_video(job_id: str, idx: int, req: GenerateStoryboardVide
         raise HTTPException(400, "prompt required")
 
     ref = req.first_image or req.subject_image or req.product_image or req.scene_image or req.action_image
+    primary_role = "first_frame" if req.first_image else "reference_image"
     ref_path = storyboard_ref_path(job_id, ref) or (job_dir(job_id) / "frames" / f"{idx:03d}.jpg")
     if not ref_path.exists():
         raise HTTPException(404, "reference image missing")
@@ -3608,6 +3675,14 @@ def generate_storyboard_video(job_id: str, idx: int, req: GenerateStoryboardVide
     last_ref_path = storyboard_ref_path(job_id, req.last_image)
     raw_product_refs = req.product_images[:6] if req.product_images else ([req.product_image] if req.product_image else [])
     product_ref_paths = [p for p in (storyboard_ref_path(job_id, r) for r in raw_product_refs) if p]
+    subject_ref_paths = [p for p in (storyboard_ref_path(job_id, r) for r in req.subject_images[:8]) if p]
+    reference_ref_paths = []
+    seen_ref_paths: set[str] = set()
+    for p in [*subject_ref_paths, *product_ref_paths]:
+        key = str(p)
+        if key not in seen_ref_paths:
+            reference_ref_paths.append(p)
+            seen_ref_paths.add(key)
 
     local_id = uuid.uuid4().hex[:12]
     model = resolve_video_model(req.model)
@@ -3629,7 +3704,7 @@ def generate_storyboard_video(job_id: str, idx: int, req: GenerateStoryboardVide
     source_ref = req.source_ref
     if source_ref and source_ref.kind == "source_video" and not source_ref.url:
         source_ref = None
-    bg.add_task(render_storyboard_video, job_id, local_id, "", ref_path, prompt, model, seconds, req.size, source_ref, last_ref_path, product_ref_paths)
+    bg.add_task(render_storyboard_video, job_id, local_id, "", ref_path, prompt, model, seconds, req.size, source_ref, last_ref_path, reference_ref_paths, primary_role)
     return job
 
 
@@ -3645,6 +3720,10 @@ class CopyProductLibraryAssetReq(BaseModel):
     product_id: str
 
 
+class CopyCharacterLibraryAssetReq(BaseModel):
+    character_id: str
+
+
 @app.get("/product-library/skg", response_model=list[ProductLibraryItem])
 def list_skg_product_library() -> list[ProductLibraryItem]:
     """内置 SKG 白底产品图库。来源是本地筛选后的产品图 manifest。"""
@@ -3660,6 +3739,19 @@ def get_skg_product_library_image(filename: str):
     return FileResponse(product_library_file(item), media_type="image/jpeg")
 
 
+@app.get("/character-library/skg", response_model=list[CharacterLibraryItem])
+def list_skg_character_library() -> list[CharacterLibraryItem]:
+    """内置透明骨架人角色库。来源是桌面生成的 5 个角色参考组。"""
+    return load_character_library_items()
+
+
+@app.get("/character-library/skg/images/{filename:path}")
+def get_skg_character_library_image(filename: str):
+    p = character_library_file(filename)
+    media_type = "image/png" if p.suffix.lower() == ".png" else "image/jpeg"
+    return FileResponse(p, media_type=media_type)
+
+
 @app.post("/jobs/{job_id}/assets")
 async def upload_storyboard_asset(job_id: str, file: UploadFile = File(...)) -> dict:
     if job_id not in JOBS:
@@ -3716,6 +3808,38 @@ def copy_product_library_asset(job_id: str, req: CopyProductLibraryAssetReq) ->
     }
 
 
+@app.post("/jobs/{job_id}/assets/character-library")
+def copy_character_library_assets(job_id: str, req: CopyCharacterLibraryAssetReq) -> dict:
+    if job_id not in JOBS:
+        raise HTTPException(404, "job not found")
+    character = find_character_library_item(req.character_id)
+    out_dir = job_dir(job_id) / "assets"
+    out_dir.mkdir(parents=True, exist_ok=True)
+    refs = []
+    for image in character.images:
+        src = character_library_file(image.filename)
+        asset_id = uuid.uuid4().hex[:12]
+        out = out_dir / f"{asset_id}.jpg"
+        try:
+            img = Image.open(src).convert("RGB")
+            img.thumbnail((1600, 1600), Image.Resampling.LANCZOS)
+            img.save(out, "JPEG", quality=94)
+        except Exception as e:
+            raise HTTPException(400, f"character library copy failed: {e}")
+        refs.append({
+            "kind": "asset",
+            "frame_idx": -1,
+            "element_id": asset_id,
+            "cutout_id": asset_id,
+            "label": f"角色 · {character.name} · {image.label}",
+        })
+    return {
+        "character_id": character.id,
+        "character_name": character.name,
+        "images": refs,
+    }
+
+
 def product_image_alpha(img: Image.Image) -> Image.Image:
     rgba = img.convert("RGBA")
     rgb = rgba.convert("RGB")

web/lib/api.ts

@@ -71,6 +71,10 @@ export interface ProductFusionShot {
   last_image?: ImageRef | null
   product_images?: ImageRef[]
   product_image?: ImageRef | null
+  character_id?: string
+  character_name?: string
+  subject_image?: ImageRef | null
+  subject_images?: ImageRef[]
   person_image?: ImageRef | null
   product_region?: ProductFusionRegion | null
   scene_image?: ImageRef | null
@@ -165,6 +169,32 @@ export async function copyProductLibraryAsset(jobId: string, productId: string):
   return res.json()
 }
 
+export async function listCharacterLibrary(): Promise<CharacterLibraryItem[]> {
+  const res = await fetch(`${API_BASE}/character-library/skg`)
+  if (!res.ok) {
+    const txt = await res.text().catch(() => "")
+    throw new Error(`listCharacterLibrary ${res.status} ${txt.slice(0, 300)}`)
+  }
+  return res.json()
+}
+
+export function characterLibraryImageUrl(filename: string): string {
+  return `${API_BASE}/character-library/skg/images/${filename}`
+}
+
+export async function copyCharacterLibraryAssets(jobId: string, characterId: string): Promise<{ character_id: string; character_name: string; images: ImageRef[] }> {
+  const res = await fetch(`${API_BASE}/jobs/${jobId}/assets/character-library`, {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify({ character_id: characterId }),
+  })
+  if (!res.ok) {
+    const txt = await res.text().catch(() => "")
+    throw new Error(`copyCharacterLibraryAssets ${res.status} ${txt.slice(0, 300)}`)
+  }
+  return res.json()
+}
+
 export async function createProductFusionGuide(
   jobId: string,
   body: ProductFusionShot,
@@ -293,6 +323,26 @@ export interface ProductLibraryItem {
   tags: string[]
 }
 
+export interface CharacterLibraryImage {
+  id: string
+  view: string
+  label: string
+  filename: string
+  url: string
+  width: number
+  height: number
+  source_path: string
+}
+
+export interface CharacterLibraryItem {
+  id: string
+  name: string
+  folder: string
+  description: string
+  primary_image: string
+  images: CharacterLibraryImage[]
+}
+
 export interface TranscriptSegment {
   index: number
   start: number
@@ -632,6 +682,7 @@ export async function generateStoryboardVideo(
     first_image?: ImageRef | null
     last_image?: ImageRef | null
     product_images?: ImageRef[]
+    subject_images?: ImageRef[]
     subject_image?: ImageRef | null
     scene_image?: ImageRef | null
     product_image?: ImageRef | null