Context Manager • Rust AI Agent SDK

ContextManager: High-level context manager facade.

ContextManager

Defined in the context module.

Rust AI Agent SDK

High-level context manager facade.

Fields

Name	Type	Description
config	ContextConfig	Configuration
budgeter	ContextBudgeter	Budgeter
ledger	ContextLedger	Current ledger

Methods

new

fn new(config: ContextConfig) -> Self

Create a new context manager

Parameters:

Name	Type
config	ContextConfig

default_for_model

fn default_for_model(model: impl Into<String>) -> Self

Create with default config

Parameters:

Name	Type
model	impl Into<String>

allocate_budget

fn allocate_budget(&self) -> BudgetAllocation

Get budget allocation

add_segment

fn add_segment(&mut self, segment: ContextSegment) -> ()

Add a segment to the ledger

Parameters:

Name	Type
segment	ContextSegment

remaining

fn remaining(&self) -> usize

Get remaining tokens

is_over_budget

fn is_over_budget(&self) -> bool

Check if over budget

utilization

fn utilization(&self) -> f64

Get utilization

reset

fn reset(&mut self) -> ()

Reset the ledger

track_system

fn track_system(&mut self, system_prompt: &str) -> ()

Estimate and track system prompt

Parameters:

Name	Type
system_prompt	&str

track_messages

fn track_messages(&mut self, messages: &[serde_json::Value]) -> ()

Estimate and track messages

Parameters:

Name	Type
messages	&[serde_json::Value]

track_tools

fn track_tools(&mut self, tools: &[serde_json::Value]) -> ()

Estimate and track tools

Parameters:

Name	Type
tools	&[serde_json::Value]

Source

View on GitHub

praisonai/src/context/mod.rs at line 417

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Related Documentation

Rust Context Management

Rust Token Management