throughline

adr-new

Create a new Architecture Decision Record with append-only, status-gated supersession, and update the ADR index. Invoke with /adr-new, or let /tdd-author invoke it on approval of an ADR action (this skill stays model-invocable for that reason).

bootstrap-project

Set up a project's toolchain (linter, formatter, test framework) and verify it end-to-end when starting work on a greenfield or brownfield project. Invoke with /bootstrap-project. Say "skip setup" to bypass.

implement-status

Show progress for the currently-running `/implement` job. Prints a one-shot snapshot (current TDD, stage, an estimate-labeled percent, per-TDD statuses, log/PR pointers) and, for a live watch, hands you a one-line `!bash …/scripts/status.sh --follow` command to paste yourself (Ctrl-C exits the watch; the build is unaffected). Read-only — no pause/resume/cancel. Invoke with /implement-status.

implement

Turn features described in the PRD and designed in TDDs into code and tests, unattended. With no argument, implements every TDD that has been merged to the integration branch and is not yet `implemented`, as a batch (a batch of one is fine). Pass a TDD path to build just that one. Confirms the queue, then launches the build itself as a detached background job so can do further PRD and TDD updates while it builds. Invoke with /implement.

prd-author

Explore a problem space and produce or update the Product Requirements Document (the "what" and "why"). Persists to docs/PRD.md. Invoke with /prd-author. Run in its own session.

tdd-author

Reconcile the current PRD against the previous PRD version and the existing TDDs, decide how many Technical Design Docs the change needs and their scope, then author them. Run once per PRD update, in its own session. Invoke with /tdd-author.