Struct FormatPipelineConfig 

pub struct FormatPipelineConfig {
    pub budget_tokens: usize,
    pub margin: f64,
    pub max_iterations: usize,
    pub default_format: String,
    pub strategies: HashMap<String, String>,
    pub proxy_matching: ProxyMatchingConfig,
}

Configuration for the format pipeline (TOON encoding, budget trimming, strategies).

All fields have sensible defaults — the pipeline works out of the box without config.

Example TOML

[format_pipeline]
budget_tokens = 8000
margin = 0.20
max_iterations = 3
default_format = "toon"

[format_pipeline.strategies]
get_issues = "element_count"
"cloud__get_tasks" = "element_count"

[format_pipeline.proxy_matching]
enabled = true

Fields

budget_tokens: usize

Maximum token budget per tool response (default: 8000). ~6% of a 128K context window.

margin: f64

Safety margin for token estimation inaccuracy (default: 0.20). Covers up to 25% deviation in compression ratio after trimming.

max_iterations: usize

Maximum trim-encode-verify iterations (default: 3). 2 is sufficient in 99% of cases; 3 is a safety net.

default_format: String

Default output format: “toon” or “json” (default: “toon”).

strategies: HashMap<String, String>

Strategy overrides by tool name. Keys are tool names (including proxy-prefixed), values are strategy names. Available strategies: element_count, cascading, size_proportional, thread_level, head_tail, default.

proxy_matching: ProxyMatchingConfig

Trait Implementations

impl Clone for FormatPipelineConfig

fn clone(&self) -> FormatPipelineConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FormatPipelineConfig

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

Formats the value using the given formatter.

impl Default for FormatPipelineConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FormatPipelineConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FormatPipelineConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.