Struct ContextWarning 

pub struct ContextWarning {
    pub fragment_id: u64,
    pub action: ContextAction,
    pub relevance: f32,
    pub reason: String,
}

A mechanical heads-up over one decision, surfaced in CompiledContext::warnings so a caller can check “was anything relevant cut?” without scanning every entry of decisions by hand (V2a-2 quick win). Only ContextAction::Retrieve decisions at or above the relevance threshold qualify.

An empty list is not a clean bill of health (#1703 DC-4). Several real losses never warn: a ContextAction::Preserve the packer could only fit partially, an ContextAction::Abstract, and two of dup_verdict’s ContextAction::Drop shapes — a media duplicate whose caption diverges from its twin’s, and a duplicate whose twin was itself not fully emitted. Both say so in their own reason strings. decisions remains the exhaustive record; this list is a low-noise shortcut over it, not a substitute for it.

Fields

fragment_id: u64

The fragment this warning is about.

action: ContextAction

What happened to it (always ContextAction::Retrieve today).

relevance: f32

Lexical relevance to the request query, in [0, 1] — the same value as the matching decisions entry.

reason: String

The matching decisions entry’s reason, copied verbatim.

Trait Implementations

impl Clone for ContextWarning

fn clone(&self) -> ContextWarning

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextWarning

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContextWarning

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for ContextWarning

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for ContextWarning

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

where __S: Serializer,

Serialize this value into the given Serde serializer.