精简后的项目：仅保留 api/ui 源码、文档、构建依赖

api/graphql/models/video_metadata.go

@@ -0,0 +1,17 @@
+package models
+
+type VideoMetadata struct {
+	Model
+	Width        int     `gorm:"not null"`
+	Height       int     `gorm:"not null"`
+	Duration     float64 `gorm:"not null"`
+	Codec        *string
+	Framerate    *float64
+	Bitrate      *string
+	ColorProfile *string
+	Audio        *string
+}
+
+func (metadata *VideoMetadata) Media() *Media {
+	panic("not implemented")
+}