Enum QueryMode 

pub enum QueryMode {
    SemanticLookup,
    EntityLookup {
        mention: String,
    },
    TemporalLookup {
        temporal_expr: String,
    },
    Mixed {
        components: Vec<QueryMode>,
    },
}

Intent classification for an incoming query.

The classifier maps raw query text to a QueryMode that determines which route legs to plan. This is a rule-based heuristic; LLM-based classification is a future extension point.

Variants

SemanticLookup

Pure semantic / free-text similarity search.

EntityLookup

The query names a specific entity (person, function, file, etc.).

Fields

mention: String

The raw entity mention extracted from the query.

TemporalLookup

The query involves time constraints (“last week”, “before v2.0”).

Fields

temporal_expr: String

Raw temporal expression extracted from the query.

Mixed

Multiple intents detected — will fan out to multiple route legs.

Fields

components: Vec<QueryMode>

Component intents.

Implementations

impl QueryMode

pub fn kind(&self) -> &'static str

Stable discriminant string.

pub fn from_kind(kind: &str) -> Option<Self>

Parse a QueryMode from a kind string.

Returns None for unknown kinds — this is the correct fallback for unknown variant names (the unreachable! sites were never reachable in practice; this makes the exhaustive match non-trapping).

Trait Implementations

impl Clone for QueryMode

fn clone(&self) -> QueryMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryMode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QueryMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for QueryMode

impl PartialEq for QueryMode

fn eq(&self, other: &QueryMode) -> 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 QueryMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for QueryMode