Create Plan

Transform a spec into an execution plan by structuring milestones, decomposing tasks, and ensuring test coverage for every acceptance criterion. Optionally creates a corresponding project in Linear.

File Naming

• Project plan (from projects/{project}/spec.md): projects/{project}/plan.md
• Task/feature plan (from projects/{project}/specs/{name}.spec.md): projects/{project}/plans/{name}-plan.md
• The plan name {name} matches the spec name (e.g. pdf-export.spec.md → pdf-export-plan.md).
• Avoid filenames containing .plan. (Cursor treats them specially).

Entry Points

Determine which entry point applies:

1. Spec provided

The engineer provides a spec file path or references an existing spec.