j-rig

v0.1.0

Skill Refiner — the eval-guided SKILL.md improvement loop, delivered as a thin wrapper over the published @intentsolutions/refiner CLI with a 3-layer cost-tiered hook architecture (sinker/line/hook)

Claude Code1 skill

by Jeremy LongshoreApache-2.02.6kupdated 2 hours ago

Source

$ git clone https://github.com/jeremylongshore/claude-code-plugins-plus-skills

Clone the source, then follow the repository's marketplace instructions for your runtime. The plugin root is plugins/productivity/j-rig/ inside the repository.

Layout

plugins/productivity/j-rig/

├── .claude-plugin/plugin.json
└── skills/j-rig/SKILL.md

Skills1

j-rigskills/j-rig/SKILL.md

Skill Refiner, the eval-guided improvement loop for SKILL.md files. Runs the bootstrap, score, propose, apply, and status cycle as a thin wrapper over the published @intentsolutions/refiner CLI, proposing safe, minimal, bounded SKILL.md edits and accepting an edit only when a held-out eval score strictly improves with no regression on any other case. Ships a 3-layer cost-tiered hook architecture (sinker, line, hook) that gates skill quality at edit time, end of turn, and commit time. Use when improving an existing skill, refining a SKILL.md against measured behavior, bootstrapping an eval set for a skill, or gating skill edits before they ship. Trigger with "/j-rig", "refine this skill", "bootstrap an eval set", "propose a skill edit", "promote the candidate", or "skill refiner status".

Manifests1

plugins/productivity/j-rig/.claude-plugin/plugin.json

{
  "name": "j-rig",
  "version": "0.1.0",
  "description": "Skill Refiner — the eval-guided SKILL.md improvement loop, delivered as a thin wrapper over the published @intentsolutions/refiner CLI with a 3-layer cost-tiered hook architecture (sinker/line/hook)",
  "author": {
    "name": "Jeremy Longshore",
    "email": "jeremy@intentsolutions.io"
  },
  "repository": "https://github.com/jeremylongshore/claude-code-plugins-plus-skills",
  "homepage": "https://tonsofskills.com/plugins/j-rig",
  "license": "Apache-2.0",
  "keywords": [
    "skill-refiner",
    "eval-guided",
    "skill-md",
    "meta-tooling",
    "hooks"
  ],
  "hooks": "./hooks/hooks.json"
}