Struct BranchDecision 

pub struct BranchDecision {
    pub kind: BranchKind,
    pub template_uri: String,
    pub line: usize,
    pub col: usize,
    pub branch_id: String,
    pub branch_label: Option<String>,
}

One conditional or section decision recorded during a template render. Powers the “variant resolution” trace surfaced in the portal so on-call engineers can answer “which capability branch fired for this model?” without re-running the template. Recorded deterministically — same llm snapshot + bindings always produce the same trace, which is what makes replay reproducible (#1668).

Fields

kind: BranchKind

template_uri: String

line: usize

col: usize

branch_id: String

Short identifier for the taken branch. For {{ if }}/elif: "if", "elif:<idx>", "else", or "none" when nothing matched and no {{ else }} was provided. For {{ section }}: the materialized envelope (e.g. "xml", "markdown", "native_tools", "react").

branch_label: Option<String>

Human-readable label. For conditionals: the source-derived condition expression (e.g. llm.capabilities.native_tools). For sections: the section name (e.g. tools).

Trait Implementations

impl Clone for BranchDecision

fn clone(&self) -> BranchDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BranchDecision

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

Formats the value using the given formatter.

impl PartialEq for BranchDecision

fn eq(&self, other: &BranchDecision) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for BranchDecision

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BranchDecision

impl StructuralPartialEq for BranchDecision