# Plan Review: Step 3 — Wire command and documentation

**Verdict: Approved**

The revised Step 3 plan is now concrete enough to implement. It chooses the `eval-tool-routing` Make target, covers `.PHONY`/`make help`, identifies the required and optional provider environment variables, documents unset-provider skip semantics versus non-zero error/mismatch cases, states the no-handler/no-intervals.icu safety guarantees, and includes the required changelog update.

Minor implementation notes:

- Follow the existing Makefile convention and invoke the runner with `$(GO) run ./scripts/toolroutingeval` rather than hard-coded `go run`.
- Keep API-key examples as placeholders only; do not suggest storing `ANTHROPIC_API_KEY` in committed files.
- Since the target is opt-in and networked only with provider env configured, the help text should make that distinction clear from `eval-validate`.

No plan blockers.
