在本地开发环境保证 typst 二进制存在

konabot/plugins/typst/__init__.py

@@ -15,7 +15,7 @@ from nonebot.adapters.onebot.v11.event import MessageEvent as OB11MessageEvent
 from nonebot.adapters.onebot.v11.bot import Bot as OB11Bot
 from nonebot.adapters.onebot.v11.message import Message as OB11Message
 
-from konabot.common.artifact import ArtifactDepends, register_artifacts
+from konabot.common.artifact import ArtifactDepends, ensure_artifact, register_artifacts
 from konabot.common.longtask import DepLongTaskTarget
 from konabot.common.path import BINARY_PATH, TMP_PATH
 
@@ -153,6 +153,9 @@ async def _(
     msg: UniMsg,
     target: DepLongTaskTarget,
 ):
+    # 对于本地机器，一般不会在应用启动时自动下载，这里再保证存在
+    await ensure_artifact(arti_typst_linux)
+    await ensure_artifact(arti_typst_windows)
     if bin_path is None:
         return