ProjectX

Start a standard or deep-tier Ark task. Produces PRD then PLAN, optional REVIEW loop on deep tier, then EXECUTE and VERIFY. Use when the user asks for feature work, refactoring, or architectural changes.

Close out an Ark task by atomically committing work + task.toml + (deep tier) SPEC in one git commit. Use when the user says they're done with a task and wants to land it. Replaces the older ark-archive skill; bulk archive is now a manager-only `ark archive` CLI.

Remove an unarchived Ark task in one step. Refuses without --force when seeded files have user content. Use when the user wants to throw away a task they no longer want.

Extract a feature SPEC from an existing codebase for brownfield Ark adoption. Produces specs/features/<slug>/SPEC.md without faking a deep-tier task. Use when the project already implements the feature and Ark needs a SPEC to reference.