Enum Capability 

pub enum Capability {
    TextGeneration,
    Reasoning,
    CodeGeneration,
    MultilingualText,
    WebSearch,
    ImageUnderstanding,
    StructuredOutput,
    ToolUse,
    Streaming,
    AccessControl,
    ComplianceCheck,
    AuditTrail,
    RuleEvaluation,
    ConstraintSolving,
    ResourceAllocation,
    Scheduling,
    MathematicalProgramming,
    Embedding,
    Reranking,
    VectorSearch,
    Clustering,
    Regression,
    Classification,
    AnomalyDetection,
    FullTextSearch,
    GraphTraversal,
    SemanticSearch,
    KeyValue,
    DocumentStore,
    EventSourcing,
    Replay,
    Offline,
    Other(String),
}

A capability that a backend declares it supports.

Organized by domain but not restricted to any single backend kind. A backend of any kind can declare any capability it genuinely supports.

Extensibility

The Other(String) variant allows declaring capabilities not yet enumerated. Use it for experimental or domain-specific capabilities.

Variants

TextGeneration

Generate natural language text.

Reasoning

Multi-step reasoning and chain-of-thought.

CodeGeneration

Generate or analyze source code.

MultilingualText

Understand and generate text in multiple languages.

WebSearch

Search the web for current information.

ImageUnderstanding

Understand images, screenshots, diagrams.

StructuredOutput

Generate structured output (JSON, schemas).

ToolUse

Use external tools / function calling.

Streaming

Stream partial results as they are generated.

AccessControl

Evaluate access control rules (who can do what).

ComplianceCheck

Check regulatory compliance (GDPR, HIPAA, SOC2).

AuditTrail

Generate audit trail entries.

RuleEvaluation

Evaluate business rules and constraints.

ConstraintSolving

Solve constraint satisfaction problems.

ResourceAllocation

Allocate resources under constraints.

Scheduling

Schedule tasks/events with dependencies.

MathematicalProgramming

Linear/integer programming.

Embedding

Generate vector embeddings from text/images.

Reranking

Rerank candidates by relevance.

VectorSearch

Find similar vectors (nearest neighbor search).

Clustering

Group data points by similarity.

Regression

Predict continuous values.

Classification

Assign categories to data.

AnomalyDetection

Detect anomalies in data patterns.

FullTextSearch

Full-text document search.

GraphTraversal

Graph traversal and relationship queries.

SemanticSearch

Semantic search using embeddings.

KeyValue

Key-value storage.

DocumentStore

Document storage (JSON, BSON).

EventSourcing

Append-only event sourcing.

Replay

Deterministic replay of operations.

Offline

Operate without network access.

Other(String)

Extension point for capabilities not yet enumerated.

Trait Implementations

impl Clone for Capability

fn clone(&self) -> Capability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Capability

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Capability

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Capability

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

Formats the value using the given formatter.

impl Hash for Capability

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Capability

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

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 Capability

impl StructuralPartialEq for Capability