Module tasks 

Skill authoring and the shared task runtime.

Re-exports

pub use crate::spec::SkillSpec;

pub use crate::spec::SkillToolSpec;

pub use crate::spec::TaskExpectation;

pub use crate::spec::TaskObservationKind;

pub use crate::spec::TaskScenario;

pub use crate::spec::TaskStep;

pub use crate::spec::TaskTraceSnapshot;

Structs

AcceptedTaskEffect

A service effect accepted by the reducer, retaining its original owner.

CompiledSkill

Executable capability definition. Trusted closures must not capture unrelated mutable state.

InvocationCompletion

A worker result carrying the original owner and private state. Fields are private so applications cannot manufacture accepted state writes.

OperationId

A session-local invocation and approval identity.

OperationSnapshot

An operation receipt or immutable approval proposal.

OwnedInvocation

The only executable ticket produced by task admission or trusted approval. Its state and tool closures belong to this invocation, never another task.

OwnedTaskServiceWork

Runtime-scoped service work. The private ticket cannot grant another task writes.

Skill

Small fluent authoring surface over the serializable skill definition.

SkillKey

The installed definition pinned by an activation.

SkillSummary

Discoverable installed skill metadata.

TaskDelivery

A tool completion’s publication decision.

TaskError

Configuration, admission or lifecycle error.

TaskId

A session-local activation identity.

TaskOwner

Identity carried through contextual tool execution.

TaskPattern

A task-local temporal detector and its declarative actions.

TaskRuntime

Task lifecycle reducer. Drive it from one control lane or a deterministic replay. At most one invocation is pending per activation; different tasks may execute concurrently. All commands finish synchronously, including approval requests.

TaskServiceCompletion

Private completion of a runtime-prepared service job.

TaskServices

Fresh per-activation services. Workers never receive session transport.

TaskSessionSnapshot

Complete observable task session. This is not a durable restore checkpoint.

TaskSnapshot

One activation’s observable progress. Raw state is deliberately excluded.

TaskTool

One declared operation. Names are local to a skill.

TaskWatcher

A state predicate and its declarative task-local actions.

Enums

OperationStatus

Operation lifecycle, including uncertainty after an interrupted commit.

ReconciledOutcome

An externally verified commit result, not an inference from cancellation.

TaskCommand

Trusted application/UI command. Models must never receive Decide or Reconcile.

TaskEffect

An effect requested by task-local declarative services.

TaskObservation

An observation whose task/revision was captured before routing or async work.

TaskStatus

Task lifecycle, separate from the lifecycle of its external operations.

TaskToolEffect

Effects determine admission, approval, cancellation and reconciliation.

Constants

MAX_SKILL_NAME

The longest skill name: its entry point, start_{skill}, must fit the Live API’s 64-character function names.

Traits

TaskMemoryService

Memory operations bound to a trusted session subject and declared task slots. Ingestion and remember are accepted effects. Cancellation after execution starts cannot undo storage; returned slot projections still require current ownership. Each result is a complete projection: omitted or null slots remove a previous memory-owned value, while explicit inputs and accepted local changes remain.

Functions

validate_skill_identity

Validate identity shared by compiled catalogs and authoring documents.

Type Aliases

FlowFactory

Builds fresh governance for each activation.

OutputProjector

Projects declared outputs from accepted task state.

ReceiptApplier

Reconstructs declared state effects from a verified external receipt without executing a tool.

TaskEffects

Declarative effects rendered against accepted task state.

TaskServicesFactory

Builds fresh service registries, counters and resource bindings for an activation.

TaskToolFactory

Binds all captured state in tools to an isolated invocation state.

ValueValidator

Input/output validation supplied by the authoring layer.