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j-rig

jeremylongshore โ˜… 2787

j-rig is a Claude Code plugin that implements an eval-guided improvement loop for SKILL.md files using a thin wrapper over the @intentsolutions/refiner CLI package. It provides a 3-layer cost-tiered hook architecture (sinker/line/hook) that validates skill edits, captures rollouts, and gates commits with agentic checks to ensure only improvements with no regressions are applied.

Productivity DevOps free runs shell

Install

> /plugin marketplace add jeremylongshore/tons-of-skills-marketplace/tree/HEAD/plugins/productivity/j-rig
> /plugin install j-rig

Source: https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/HEAD/plugins/productivity/j-rig

What it's made of

1 skill ยท 3 hooks

Commands
0
Agents
0
Skills
1
MCP servers
0
Hooks
3 ยท PostToolUse, PreToolUse, Stop

What it needs & plugs into

API keys
none
Paid services
none detected
External tools
hook.sh line.sh sinker.sh
Talks to
nothing external detected

Facts extracted from the plugin's files. Prose generated by claude-haiku-4-5-20251001.

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