Struct PlanningBudget 

pub struct PlanningBudget {
    pub max_tokens: u32,
    pub max_elements: u32,
    pub max_memories: u32,
    pub max_adapter_facts: u32,
    pub max_knowledge: u32,
    pub max_recent_events: u32,
}

Caller-provided ceilings for one planning view.

Builders enforce these greedily — most-relevant items first, drop the rest, count what was dropped in OmittedCounts. Budgets are advisory, not contractual: a planner with a 128K context window can request a larger budget; a benchmark harness can request a smaller one.

Fields

max_tokens: u32

Soft token ceiling for the serialized view as it would appear in an LLM prompt. Builders make best-effort decisions; the absolute cap is the per-category limits below.

max_elements: u32

Maximum number of PlanningElement entries.

max_memories: u32

Maximum number of MemoryRef entries (PR3 selector).

max_adapter_facts: u32

Maximum number of AdapterFactRef entries.

max_knowledge: u32

Maximum number of KnowledgeRef entries (Tier A1 selector — pulled from knowledge_fts via FTS5 + bm25 ranking, scoped by workflow). serde(default) keeps backward compat with v1 callers that don’t know about this field.

max_recent_events: u32

Maximum number of EventRef entries (Tier A2 selector — pulled from cortex observations table, ordered by priority then recency, scoped by workflow). serde(default) keeps backward compat with pre-A2 callers.

Trait Implementations

impl Clone for PlanningBudget

fn clone(&self) -> PlanningBudget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlanningBudget

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

Formats the value using the given formatter.

impl Default for PlanningBudget

fn default() -> Self

Defaults sized to keep prompts under common LLM context windows. Planners override per-call when they know better.

impl<'de> Deserialize<'de> for PlanningBudget

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PlanningBudget

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

where __S: Serializer,

Serialize this value into the given Serde serializer.