Struct GgufCapabilities 

pub struct GgufCapabilities {
    pub flags: CapabilityFlags,
    pub extensions: BTreeSet<String>,
    pub dialect: Option<DialectSpec>,
}

Model capabilities detected from GGUF metadata.

Combines stable known capabilities (bitflags) with forward-compatible extension strings for new/experimental capabilities.

Fields

flags: CapabilityFlags

Known stable capabilities (compile-time checked).

extensions: BTreeSet<String>

Unknown/experimental capabilities (forward-compatible).

dialect: Option<DialectSpec>

Tool-call dialect identified at detection time, if any.

None means no structured dialect is known — consumers fall back to mapping format:* tags to a builtin spec.

Implementations

impl GgufCapabilities

pub const fn empty() -> Self

Create empty capabilities.

pub const fn has_reasoning(&self) -> bool

Check if reasoning is supported.

pub const fn has_tool_calling(&self) -> bool

Check if tool calling is supported.

pub const fn has_vision(&self) -> bool

Check if vision is supported.

pub const fn has_mtp(&self) -> bool

Check if MTP (Multi-Token Prediction) draft heads are present.

pub const fn has_embedding(&self) -> bool

Check if this model produces embeddings rather than generated text.

pub fn to_tags(&self) -> Vec<String>

Convert capabilities to tag strings for model metadata.

Returns tags like “reasoning”, “agent” (for tool calling), etc.

Trait Implementations

impl Clone for GgufCapabilities

fn clone(&self) -> GgufCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GgufCapabilities

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

Formats the value using the given formatter.

impl Default for GgufCapabilities

fn default() -> GgufCapabilities

Returns the “default value” for a type.

impl PartialEq for GgufCapabilities

fn eq(&self, other: &GgufCapabilities) -> 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 Eq for GgufCapabilities

impl StructuralPartialEq for GgufCapabilities