J-Rig seven-layer binary eval CLI for Claude Skills — the j-rig command: package integrity, trigger/functional/regression/baseline scoring, optimizer, and rollout-gate evidence. Self-contained (bundles the internal eval engine).
Skill Refiner orchestrator + I/O adapters + CLI: content-addressed store, j-rig score() shell-out adapter, tiered Anthropic propose() adapter, and the j-rig refine commands. Wraps the pure @intentsolutions/refiner-core.
Skill Refiner pure core: bounded-edit apply transform, deterministic synthetic eval-set bootstrap, the Pareto-dominant acceptance gate (DR-028 P0-RATIFY-1), and the swappable RefinerStrategy interface (AC-13).