Atelier

A personal development toolkit for AI agents. It covers spec-driven development, code quality, and deep thinking.

Atelier gives coding agents a disciplined way to move from an idea to reviewed, verified code without taking control away from the developer.

npx @martinffx/atelier@latest init --harness <claude|opencode|codex>

Install the skills separately:

npx skills add martinffx/atelier

Update installed skills with:

npx skills update martinffx/atelier

For OpenCode, installing skills first also creates slash commands for every installed skill marked user-invocable: true. If you initialized OpenCode before installing the skills, run:

npx @martinffx/atelier@latest update --harness opencode

How Atelier works

Atelier uses as much process as each request needs. Bounded work gets a concise plan in the conversation. Substantial work gets a durable spec, an implementation plan, and tracked execution. The developer approves the plan before implementation begins.

flowchart TD
    R[Request] --> O[atelier-orchestrator]

    O -->|Bounded work| IP[spec-plan: Inline Plan]
    IP --> IA{Developer approval}…