Develop ArkFlow

Everything you need to extend ArkFlow or hack on the engine itself.

The unified execution kernel

Graphs, fused chains, barriers, state journal, and the commit frontier.

Writing a plugin

Trait + builder + registration, and the machine-checked docs contract.

S3 WAL backend performance

Design notes and benchmarks for remote WAL durability.

Contribute

Workspace layout, commands, and the openspec workflow for behavior changes.

Repository map

Crate	Contents
crates/arkflow-core	Engine abstractions and the unified execution kernel (src/executor/), traits, MessageBatch.
crates/arkflow-plugin	Every plugin: input/, output/, processor/, buffer/, codec/, wal/.
crates/arkflow	The binary; component init() order.
crates/arkflow-server	Control plane: Hub, Agent, storage, HTTP API.
console/	The Vite + React web console.

Behavioral specs live in openspec/specs/ — when you change kernel, durability, or control-plane behavior, change the spec with it.