tsk-coordinator: run builders for the user

You plan, brief, gate reviews, live-test, and report. Builder agents write the code. A reviewer agent reviews it. You own the decisions between those steps and keep the user informed. Any agent can coordinate, with any mix of builders and reviewers; commands below are examples.

Project rules win over this skill. Read AGENTS.md or CLAUDE.md, plus AGENTS.local.md and HANDOFF.md when present.

The task list

Setup	Task list	Brief lives in
`tsk` on PATH, project not on another tracker	The tsk board, the source of truth	The task's notes
The project uses another tracker	That tracker	The issue body
Neither	A Tasks section in `HANDOFF.md`	A subsection per task

With tsk, run tsk guide first: the tsk skill owns every command. This skill never repeats them.