Struct WorstHost 

pub struct WorstHost {
    pub product_id: u32,
    pub ifc_type: String,
    pub openings: u64,
    pub csg_failures: u64,
    pub first_failure_label: Option<String>,
    pub bbox: Option<HostBbox>,
    pub triangle_count: Option<u64>,
}

One of the worst-failing host elements (bounded top-N, opt-in detail).

Fields

product_id: u32

ifc_type: String

openings: u64

csg_failures: u64

first_failure_label: Option<String>

SKIPPED WHEN None, like the two fields below. The TypeScript mirrors declare these as field?: T, which means the key is ABSENT; a plain Option writes an explicit null through serde_json (the server response path), and a consumer that guards with !== undefined then throws on it. serde_wasm_bindgen writes None as undefined, so the wasm boundary hid the difference. Deserialization is unaffected: a missing key and an explicit null both read back as None.

bbox: Option<HostBbox>

World-space AABB of the host mesh, when captured by record_host_cut_effect (opt-in per-product detail, #C1). None when no void cut touched this host (e.g. the failure came from a non-router CSG path).

triangle_count: Option<u64>

Final triangle count of the host’s mesh: post-cut (tris_after) when a void subtraction ran, falling back to the pre-cut count (tris_before) when it didn’t (the un-cut host is what actually renders in that case). None when neither was captured.

Trait Implementations

impl Clone for WorstHost

fn clone(&self) -> WorstHost

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WorstHost

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorstHost

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorstHost

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.