Crate tesser_execution 

Order management and signal execution helpers.

Re-exports

pub use algorithm::AlgoStatus;

pub use algorithm::ChildOrderRequest;

pub use algorithm::ExecutionAlgorithm;

pub use orchestrator::OrderOrchestrator;

pub use repository::AlgoStateRepository;

pub use repository::SqliteAlgoStateRepository;

pub use repository::StoredAlgoState;

Modules

algorithm

Execution algorithms for algorithmic order placement.

orchestrator

Order orchestrator for managing algorithmic execution.

repository

State persistence for algorithmic orders.

Structs

BasicRiskChecker

Simple risk checker enforcing fat-finger order size limits plus position caps.

ExecutionEngine

Translates signals into orders using a provided ExecutionClient.

FixedOrderSizer

Simplest possible sizer that always returns a fixed size.

NoopRiskChecker

No-op risk checker used by tests/backtests.

PanicCloseConfig

Configuration describing how panic-close orders should be sent.

PortfolioPercentSizer

Sizes orders based on a fixed percentage of portfolio equity.

RiskAdjustedSizer

Sizes orders based on position volatility. (Placeholder)

RiskContext

Context passed to risk checks describing current exposure state.

RiskLimits

Upper bounds enforced by the BasicRiskChecker.

Enums

PanicCloseMode

Determines how the orchestrator unwinds partially filled execution groups.

RiskError

Errors surfaced by pre-trade risk checks.

Traits

OrderSizer

Determine how large an order should be for a given signal.

PanicObserver

Observes panic-close events so callers can emit alerts or metrics.

PreTradeRiskChecker

Validates an order before it reaches the broker.