pub fn new(content: C, embedding: Vec<f32>) -> Self {
        let now = Utc::now();
        Self {
            id: PointId::generate(),
            content,
            embedding,
            created_at: now,
            updated_at: now,
        }
    }
Embedding can be created from a part or more of the actual content.
crates/forge_domain/src/point.rs