Crate weavegraph 

GraphBuilder ─┬─► App::compile ─► AppRunner
              │                   │
              │                   ├─► Scheduler ─► Nodes ─► NodePartial
              │                   │                         │
              │                   │                         ├─► Reducers → VersionedState
              │                   │                         └─► EventBus (diagnostics / LLM)
              │                   │
              │                   └─► Checkpointer (SQLite / InMemory)
              │
              └─► RuntimeConfig & reducers wire behaviour end-to-end

Weavegraph is a framework for building concurrent, stateful workflows with graph-based execution, versioned state, and structured observability. Consult the workspace ARCHITECTURE.md for a complete module guide, authoring patterns, and execution flow.

Re-exports

pub use control::FrontierCommand;

pub use control::NodeRoute;

Modules

app

channels

control

Control-flow primitives emitted by nodes to influence subsequent scheduling.

event_bus

Event bus utilities providing fan-out, sinks, and subscriber APIs.

graphs

Graph definition and compilation for workflow execution.

message

node

Node execution framework for the Weavegraph workflow system.

reducers

runtimes

Workflow runtime infrastructure for session management and state persistence.

schedulers

state

State management for the Weavegraph workflow framework.

telemetry

types

Core types for the Weavegraph workflow framework.

utils

Utilities module for common functionality across the Weavegraph framework.