补充抠图模式调用说明

说明complex语义分割与flat纯色背景抠图明确纯色背景优先使用flat并移除内部实现术语
2026-09-16 21:36:15 +08:00
parent e08b031761
commit 13f56e644d
3 changed files with 7 additions and 7 deletions
@@ -453,12 +453,12 @@ fn direct_tools_mcp_specs_for(controlled_web_search: bool, _cocos_editor_availab
                        "backgroundMode": {
                            "type": "string",
                            "enum": ["complex", "flat"],
-                            "description": "可选抠图模式；省略时使用 complex"
+                            "description": "可选抠图模式：complex 用语义分割识别前景，flat 用纯色背景抠图；确定背景为纯色时优先使用 flat。省略时使用 complex"
                        },
                        "screenColor": {
                            "type": "string",
                            "pattern": "^(auto|#[0-9A-Fa-f]{6})$",
-                            "description": "flat 模式可选背景色；传 auto 或 #RRGGBB，省略由 BgFilter 自动检测"
+                            "description": "flat 模式可选背景色；传 auto 或 #RRGGBB，省略时由服务自动检测"
                        }
                    },
                    "required": ["sourceLocalAssetId", "assetName"],