Struct CompactedContext 

pub struct CompactedContext {
    pub summary: String,
    pub kept_messages: Vec<Message>,
    pub compacted_count: usize,
    pub metadata: CompactionMetadata,
    pub frames: Option<FrameBag>,
}

Result of context compaction

Fields

summary: String

Summary of the compacted messages

kept_messages: Vec<Message>

Messages that were kept (typically recent ones)

compacted_count: usize

Number of messages that were compacted

metadata: CompactionMetadata

Metadata about the compaction operation

frames: Option<FrameBag>

Optional rendered PNG frames (snapcompact). None for LLM compaction. Stored as (frame_index, png_bytes) so downstream code can attach the bytes as image content to the next assistant turn.

Implementations

impl CompactedContext

pub fn new( summary: String, kept_messages: Vec<Message>, compacted_count: usize, metadata: CompactionMetadata, ) -> Self

Create a new compacted context (no rendered frames).

pub fn summary(&self) -> &str

Get the summary text

pub fn kept_count(&self) -> usize

Get kept messages count

pub fn compacted_count(&self) -> usize

Get compacted messages count

pub fn metadata(&self) -> &CompactionMetadata

Get the compaction metadata

pub fn is_success(&self) -> bool

Check if compaction was successful

Trait Implementations

impl Clone for CompactedContext

fn clone(&self) -> CompactedContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompactedContext

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

Formats the value using the given formatter.

impl Default for CompactedContext

fn default() -> CompactedContext

Returns the “default value” for a type.