Cursor

Use Cursor to author ECP (Execution Control Protocol) Fluent workflows, environments, and CLI commands.

Install the ECP skill

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

The skill teaches Workflow vs Environment, secrets bind, Fluent authoring, and the full CLI (including ecp test) — not legacy YAML Context manifests. For core monorepo or vendor extension work:

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

Prompt tips

Ask Cursor to:

Write a workflow(...).run([step(...).as(...)]) module
Bind an environment with extension("…").with({}) after importing catalog packages
Store credentials with ecp config secrets and bind via secrets("…") — never in workflows
Use ecp run / validate / compile / invoke / test start|run|rerun|status with --env
Prefer GitHub examples over inventing APIs
Author a custom extension with capabilityFor(...).withHandler(...)

Point it at Fluent API and Concepts when generating code.

Next steps