Crate metalcraft_flows 

metalcraft-flows

Reference types and helpers for the Flow specification — a serializable, human-authored DAG format for AI agent workflows.

See SPEC.md for the formal wire-format specification.

Modules

• model — core types: FlowDefinition, FlowNode, FlowEdge, SavedFlow, FlowNodeType, CoreNodeType.
• walk — generic BFS traversal over a FlowDefinition.
• [validate] — spec conformance checks.
• store — directory-backed CRUD (enabled by the default fs feature).
• log — flow execution log entries (enabled by the log feature).

Re-exports

pub use model::CoreNodeType;

pub use model::FlowDefinition;

pub use model::FlowEdge;

pub use model::FlowNode;

pub use model::FlowNodeType;

pub use model::FlowSummary;

pub use model::SavedFlow;

pub use model::SPEC_VERSION;

pub use validate::validate;

pub use validate::ValidationError;

pub use walk::walk_bfs;

pub use store::delete_flow;fs

pub use store::list_flows;fs

pub use store::load_flow;fs

pub use store::save_flow;fs

pub use log::append_flow_log;log

pub use log::load_flow_logs;log

pub use log::FlowLogEntry;log

Modules

loglog

Flow execution log entries.

model

Core data model for the Flow specification.

storefs

Directory-backed CRUD for SavedFlow documents.

validate

Spec-conformance validation for a SavedFlow or FlowDefinition.

walk

Generic graph traversal over a FlowDefinition.