Claude Code

Use Claude Code to scaffold ECP (Execution Control Protocol) workflows and environments.

Install the ECP skill

npm install -g skills
npx skills add https://executioncontrolprotocol.io

For monorepo contribution or vendor packages:

npx skills add executioncontrolprotocol/executioncontrolprotocol --skill ecp-core -y
npx skills add executioncontrolprotocol/extensions --skill ecp-extensions -y

What to ask for

Fluent workflow modules exporting workflow(...).run([...])
Node environment modules using @executioncontrolprotocol/node
Secrets via ecp config secrets + secrets("…") in extension config
CLI: ecp run, validate, compile, invoke, serve, up, and ecp test start|run|rerun|status
Custom extensions with defineExtension + capabilityFor + withHandler
Extension catalog imports before string bindings
Pull runnable examples from the core or extensions repos

Avoid requesting YAML Context / spec.yaml — that surface is retired.

Next steps