Struct TuneConfig 

pub struct TuneConfig {
    pub model_id: i64,
    pub task_suite: TaskSuite,
    pub sweep: SweepSpec,
    pub seed_from_gguf: bool,
    pub seed_from_family_presets: bool,
    pub weights: ScoreWeights,
    pub prune_fraction: f32,
    pub ctx_size: Option<u64>,
}

Configuration for a tune benchmark run.

A tune run evaluates one model against many candidate InferenceConfig sampling settings, scoring each candidate against an agentic tool-calling task suite to find the settings that make the model both accurate at tool calls and resistant to loop/stagnation guard triggers.

Fields

model_id: i64

Database ID of the model to tune.

task_suite: TaskSuite

Task suite to evaluate candidates against.

sweep: SweepSpec

Sampling-parameter values to sweep (cartesian product forms the grid).

seed_from_gguf: bool

Seed additional candidates from the model’s GGUF metadata author-recommended sampling defaults, when present.

seed_from_family_presets: bool

Seed additional candidates from the built-in per-model-family preset table (e.g. Qwen coding-mode defaults).

weights: ScoreWeights

Weights used to combine per-candidate metrics into a composite score.

prune_fraction: f32

Fraction of candidates dropped after the cheap pre-screen round.

0.5 drops the bottom half of candidates before running the full task suite on the remaining survivors. Clamped to [0.0, 0.9].

ctx_size: Option<u64>

Override the llama-server context window size for this run.

Implementations

impl TuneConfig

const fn default_prune_fraction() -> f32

Trait Implementations

impl Clone for TuneConfig

fn clone(&self) -> TuneConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TuneConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TuneConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TuneConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.