Type Alias DefaultCompactionStrategy 

pub type DefaultCompactionStrategy = SummarizeCompactionStrategy;

Default compaction/retention policy.

Alias for SummarizeCompactionStrategy so consumers can refer to the stable “default policy” concept while the implementation name remains descriptive.

Aliased Type

pub struct DefaultCompactionStrategy {
    pub trigger_fraction: f64,
    pub tail_min_messages: usize,
    pub summary_max_tokens: i32,
    pub summary_prompt: String,
    pub user_message_token_budget: u64,
}

Fields

trigger_fraction: f64

tail_min_messages: usize

Minimum total message count below which compaction is skipped. Does not control retention; use user_message_token_budget for that.

summary_max_tokens: i32

summary_prompt: String

user_message_token_budget: u64

Token budget for verbatim user-message retention in the replacement history.