Struct MemoryConfig 

pub struct MemoryConfig {

    pub compression_guidelines: CompressionGuidelinesConfig,
    pub sqlite_path: String,
    pub history_limit: u32,
    pub qdrant_url: String,
    pub semantic: SemanticConfig,
    pub summarization_threshold: usize,
    pub context_budget_tokens: usize,
    pub soft_compaction_threshold: f32,
    pub hard_compaction_threshold: f32,
    pub compaction_preserve_tail: usize,
    pub compaction_cooldown_turns: u8,
    pub auto_budget: bool,
    pub prune_protect_tokens: usize,
    pub cross_session_score_threshold: f32,
    pub vector_backend: VectorBackend,
    pub token_safety_margin: f32,
    pub redact_credentials: bool,
    pub autosave_assistant: bool,
    pub autosave_min_length: usize,
    pub tool_call_cutoff: usize,
    pub sqlite_pool_size: u32,
    pub sessions: SessionsConfig,
    pub documents: DocumentConfig,
    pub eviction: EvictionConfig,
    pub compression: CompressionConfig,
    pub sidequest: SidequestConfig,
    pub routing: RoutingConfig,
    pub graph: GraphConfig,
    pub shutdown_summary: bool,
    pub shutdown_summary_min_messages: usize,
    pub shutdown_summary_max_messages: usize,
    pub shutdown_summary_timeout_secs: u64,
    pub structured_summaries: bool,
    pub tiers: TierConfig,
}

Fields

compression_guidelines: CompressionGuidelinesConfig

sqlite_path: String

history_limit: u32

qdrant_url: String

semantic: SemanticConfig

summarization_threshold: usize

context_budget_tokens: usize

soft_compaction_threshold: f32

hard_compaction_threshold: f32

compaction_preserve_tail: usize

compaction_cooldown_turns: u8

auto_budget: bool

prune_protect_tokens: usize

cross_session_score_threshold: f32

vector_backend: VectorBackend

token_safety_margin: f32

redact_credentials: bool

autosave_assistant: bool

autosave_min_length: usize

tool_call_cutoff: usize

sqlite_pool_size: u32

sessions: SessionsConfig

documents: DocumentConfig

eviction: EvictionConfig

compression: CompressionConfig

sidequest: SidequestConfig

routing: RoutingConfig

graph: GraphConfig

shutdown_summary: bool

Store a lightweight session summary to the vector store on shutdown when no session summary exists yet for this conversation. Enables cross-session recall for short or interrupted sessions that never triggered hard compaction. Default: true.

shutdown_summary_min_messages: usize

Minimum number of user-turn messages required before a shutdown summary is generated. Sessions below this threshold are considered trivial and skipped. Default: 4.

shutdown_summary_max_messages: usize

Maximum number of recent messages (user + assistant) sent to the LLM for shutdown summarization. Caps token cost for long sessions that never triggered hard compaction. Default: 20.

shutdown_summary_timeout_secs: u64

Per-attempt timeout in seconds for each LLM call during shutdown summarization. Applies independently to the structured call and to the plain-text fallback. Default: 10.

structured_summaries: bool

Use structured anchored summaries for context compaction.

When enabled, hard compaction requests a JSON schema from the LLM instead of free-form prose. Falls back to prose if the LLM fails to produce valid JSON. Default: false.

tiers: TierConfig

AOI three-layer memory tier promotion system.

When tiers.enabled = true, a background sweep promotes frequently-accessed episodic messages to a semantic tier by clustering near-duplicates and distilling via LLM.

Trait Implementations

impl Debug for MemoryConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MemoryConfig

fn deserialize<__D>( __deserializer: __D, ) -> Result<MemoryConfig, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MemoryConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.