Crate lash 

App-facing embedding facade for Lash.

lash is intentionally a small layer above the lower-level lash-core runtime crate. Host applications own providers, persistence, app state, HTTP protocols, auth, and frontend streaming; this crate owns only the ergonomic core/session/turn API.

Re-exports

pub use crate::control::AdvancedToolsControl;

pub use crate::control::HostEventsControl;

pub use crate::control::PluginActions;

pub use crate::control::SessionCommandsControl;

pub use crate::control::ToolsControl;

pub use crate::control::TriggersControl;

pub use crate::turn::AdvancedTurn;

pub use crate::turn::QueuedTurnBuilder;

pub use crate::turn::TurnActivityFanout;

pub use crate::turn::TurnBuilder;

pub use crate::turn::TurnOutput;

pub use crate::turn::TurnResult;

pub use crate::turn::TurnStream;

pub use crate::turn::message_role;

pub use crate::turn::message_text;

Modules

control

direct

durability

messages

modes

persistence

plugins

prelude

process

prompt

provider

remote

runtime

tools

tracing

turn

usage

Token usage tracking surfaces.

Macros

impl_unsupported_queued_work_methods

Structs

HostEvent

HostEventEmitReport

HostEventOccurrenceRequest

LashCore

LashCoreBuilder

LashSession

ModeId

ModePreset

Semantic mode preset installed on a LashCore.

ModelLimits

ModelSpec

ObservableSession

PluginStack

QueueInputBuilder

SessionBuilder

SessionCommandReceipt

SessionConfigPatch

SessionDeleteReport

SessionSpec

Reusable session configuration overlay.

TriggerRegistration

TriggerSourceType

TriggerSubscriptionFilter

TriggerTargetSummary

TurnActivity

App-facing semantic activity emitted during a turn.

TurnActivityId

Stable identifier for a semantic turn activity.

TurnInput

Host-provided per-turn input.

Enums

EmbedError

InputItem

Host-provided per-turn input.

SessionCommand

TurnEvent

App-facing semantic event payload for a turn activity.

Traits

PluginBinding

Typed app-facing activation for an ordinary Lash plugin.

PromptLayerSink

Builder-agnostic prompt-layer mutation surface.

TurnActivitySink

Functions

empty_host_event_source_key

Type Aliases

Result

ToolState