Struct PipelineConfig 

pub struct PipelineConfig {
    pub projection_kind: ProjectionKind,
    pub inner_sphere: InnerSphereConfig,
    pub bridges: BridgeConfig,
    pub routing: RoutingConfig,
    pub laplacian: LaplacianConfig,
    pub umap: UmapConfig,
    pub spatial: SpatialConfig,
    pub min_category_size: usize,
}

All tunable parameters for a SphereQL pipeline build.

Every field is a sub-config grouped by area. Self::default returns the values the crate shipped with before the config surface existed.

Fields

projection_kind: ProjectionKind

Outer-sphere projection family.

inner_sphere: InnerSphereConfig

Inner-sphere gating thresholds.

bridges: BridgeConfig

Bridge detection and classification.

routing: RoutingConfig

Hierarchical domain-group routing.

laplacian: LaplacianConfig

Laplacian eigenmap hyperparameters (only consulted if that projection is selected).

umap: UmapConfig

UMAP-on-sphere hyperparameters (only consulted if that projection is selected).

spatial: SpatialConfig

Spatial quality Monte Carlo sample counts.

min_category_size: usize

Minimum number of items a category must have to participate in category-level analysis (bridges, domain groups, spatial quality, Voronoi tessellation). Categories below this threshold are excluded from the enrichment layer but their items remain projected, indexed, and queryable on the sphere.

Default 1 (no filtering — every category participates). Set to 5–10 for corpora with many singleton categories.

Trait Implementations

impl Clone for PipelineConfig

fn clone(&self) -> PipelineConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PipelineConfig

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

Formats the value using the given formatter.

impl Default for PipelineConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PipelineConfig

where PipelineConfig: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PipelineConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.