Struct CompactionPipeline 

pub struct CompactionPipeline { /* private fields */ }

An ordered sequence of CompactionStrategy steps executed one after another.

Each strategy receives the transcript produced by the previous one, creating a pipeline effect. The pipeline itself implements CompactionStrategy, so it can be nested or used anywhere a single strategy is expected.

The pipeline checks the CompactionContext::cancellation token between steps and returns CompactionError::Cancelled early if cancellation is signalled.

Example

use agentkit_compaction::{
    CompactionPipeline, DropFailedToolResultsStrategy,
    DropReasoningStrategy, KeepRecentStrategy,
};
use agentkit_core::ItemKind;

let pipeline = CompactionPipeline::new()
    .with_strategy(DropReasoningStrategy::new())
    .with_strategy(DropFailedToolResultsStrategy::new())
    .with_strategy(
        KeepRecentStrategy::new(24)
            .preserve_kind(ItemKind::System)
            .preserve_kind(ItemKind::Context),
    );

Implementations

impl CompactionPipeline

pub fn new() -> Self

Create an empty pipeline with no strategies.

pub fn with_strategy(self, strategy: impl CompactionStrategy + 'static) -> Self

Append a strategy to the end of the pipeline.

Strategies run in the order they are added.

Trait Implementations

impl Clone for CompactionPipeline

fn clone(&self) -> CompactionPipeline

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CompactionStrategy for CompactionPipeline

fn apply<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, request: CompactionRequest, ctx: &'life1 mut CompactionContext<'life2>, ) -> Pin<Box<dyn Future<Output = Result<CompactionResult, CompactionError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Apply this strategy to the transcript in request.

impl Default for CompactionPipeline

fn default() -> CompactionPipeline

Returns the “default value” for a type.