Sets step_name on execution pointers when advancing to next steps,
compensation steps, and parallel branch children so that runtime
consumers can identify steps by name without lookup.
Adds WorkflowBuilder::add_step_typed<S>() for adding named, configured
steps directly — needed for parallel branch closures in the CLI.
Makes wire_outcome() public so callers can wire custom step graphs.
Adds StepBuilder::config() to attach arbitrary JSON configuration to
individual steps, readable at runtime via context.step.step_config.
Bumps version to 1.6.1.
LogSink trait for real-time step output streaming. Added to
StepExecutionContext as optional field (backward compatible).
Threaded through WorkflowExecutor and WorkflowHostBuilder.
Wired LifecyclePublisher.publish() into executor at 5 points:
StepStarted, StepCompleted, Error, Completed, Terminated.
Also added lifecycle events to host start/suspend/resume/terminate.
SchemaType enum with inline syntax parsing: "string", "string?",
"list<number>", "map<string>", nested generics. WorkflowSchema
validates inputs/outputs against type declarations at both compile
time and runtime. 39 tests for parse and validate paths.
Core plumbing for YAML workflow support:
- Add output_data field to ExecutionResult for step output capture
- Executor merges output_data into workflow.data after step completion
- Add register_step_factory(key, factory) to WorkflowHost for
dynamic step registration by external crates like wfe-yaml
- Add info!-level tracing to workflow executor: logs each execution
round, each step run (with type and name), step completion, and
workflow completion
- WorkflowHost.start() now auto-registers all built-in primitive step
types so users don't need to register them manually
- Add #[derive(Default)] to all primitive steps and PollEndpointConfig
- Add tracing-subscriber to wfe crate for the pizza example
- Pizza example now shows full step-by-step execution logs
InMemoryPersistenceProvider, InMemoryLockProvider, InMemoryQueueProvider,
InMemoryLifecyclePublisher behind test-support feature flag.
Shared test suite macros: persistence_suite!, lock_suite!, queue_suite!
that run the same tests against any provider implementation.
