Struct SupervisorBuilder 

pub struct SupervisorBuilder { /* private fields */ }

Builder for creating an AgentSupervisor.

Created via OxicodeBuilder::supervisor().

Implementations

impl SupervisorBuilder

pub fn policy(self, policy: SupervisorPolicy) -> Self

Set the restart policy.

pub fn snapshot_dir(self, dir: impl Into<PathBuf>) -> Self

Set the directory for persisting snapshots.

pub fn with_agent_decorator(self, decorator: Arc<dyn AgentDecorator>) -> Self

Attach an crate::observability::AgentDecorator that wraps every supervisor-spawned agent.

When set, SupervisorBuilder::build clones the built Oxicode into the supervisor and configures it to route spawns through Oxicode::agent(config) + decorator.decorate(builder) instead of the bare Agent::new(provider, config, tools) fast path. Use crate::observability::ObservabilityDecorator to bundle audit / authorizer / tracer / cost-tracker — those hooks then actually run on every spawned agent (no longer silent no-ops).

Replaces the four deprecated no-op setters with_audit, with_authorizer, with_tracer, with_cost_tracker, which emitted tracing::warn! and dropped their arguments.

pub fn build(self) -> Result<(Oxicode, AgentSupervisor)>

Build the supervisor.

Creates an Oxicode instance internally and constructs the supervisor with a file-based snapshot store. When with_agent_decorator was called, the built Oxicode is cloned into the supervisor so every spawn routes through the decorator.