Sheaf

Use xagent from Codex to launch cross-provider review and worker subagents, especially Claude review passes and Cursor/GPT worker comparisons.

Use packaged xagent from Codex to launch cross-provider review and worker subagents from any active repository.

Linear Git workflow, rebase discipline, and the land procedure.

Convert an OpenSpec change into a Superpowers implementation plan and optionally execute it with subagent-driven development; use when replacing openspec apply with a Superpowers plan-and-execute workflow.

Launch the Sheaf services for human smoke testing through Conductor, with assets sourced from the main repo.

User context, collaboration preferences, dictation constraints, and how to treat a likely typo.

Follow explicit keyboard-style instructions without adjacent initiative.

Read, create, and maintain pyramid indexes for source material.

Engineering quality principles, contracts, tests, and infrastructure escalation.