triage — triage install triage, nitrocop, community, triage install, ide skills, rubocop rewrite in rust, ruby code optimization, Claude Code, Cursor, Windsurf

v1.0.0
GitHub

About this Skill

Perfect for Code Optimization Agents needing advanced Ruby code analysis capabilities via RuboCop and Rust Triage is an experimental RuboCop rewrite in Rust, used to find and fix top cops by divergence in Ruby codebases.

Features

Runs triage scripts using Python 3 and the `triage.py` command
Auto-downloads the latest `corpus-results.json` from CI via `gh run download`
Supports filtering by department using the `--department` flag
Allows excluding departments using the `--exclude-department` flag
Can show only cops with false positives using the `--fp-only` flag

# Core Topics

6 6
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Updated: 2/26/2026

Agent Capability Analysis

The triage skill by 6 is an open-source community AI agent skill for Claude Code and other IDE workflows, helping agents execute tasks with better context, repeatability, and domain-specific guidance. Optimized for triage install, rubocop rewrite in rust, ruby code optimization.

Ideal Agent Persona

Perfect for Code Optimization Agents needing advanced Ruby code analysis capabilities via RuboCop and Rust

Core Value

Empowers agents to identify and prioritize top cops to fix using Python scripts and JSON data, providing advanced filtering capabilities via arguments like --department and --exclude-department, and leveraging gh run download for corpus-results.json

Capabilities Granted for triage

Automating Ruby code optimization by identifying top cops to fix
Filtering cops by department using --department argument
Excluding complex layout cops using --exclude-department

! Prerequisites & Limits

  • Requires Python 3 to run triage.py script
  • Limited to Ruby developers using RuboCop
  • Needs gh run download for auto-downloading corpus-results.json
Labs Demo

Browser Sandbox Environment

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Experience this Agent in a zero-setup browser environment powered by WebContainers. No installation required.

Boot Container Sandbox

triage

Install triage, an AI agent skill for AI agent workflows and automation. Works with Claude Code, Cursor, and Windsurf with one-command setup.

SKILL.md
Readonly

Run the triage script to find the top cops to fix:

bash
1python3 .claude/skills/triage/scripts/triage.py $ARGUMENTS

If no --input is provided, it auto-downloads the latest corpus-results.json from CI via gh run download.

Common invocations:

  • /triage — top 30 cops by divergence
  • /triage --limit 50 — show more
  • /triage --department RSpec — filter to one department
  • /triage --exclude-department Layout — skip complex layout cops
  • /triage --fp-only — only cops with false positives
  • /triage --input /tmp/corpus-report/corpus-results.json — use local file

After identifying targets, use investigate-cop.py to see all FP/FN locations with source context:

bash
1python3 scripts/investigate-cop.py Department/CopName --context --fp-only

Then read the cop source in src/cop/<dept>/<cop>.rs and the vendor spec at vendor/rubocop*/spec/ to understand the root cause before fixing.

This skill is read-only. Parallel-agent activity may leave unrelated local modifications in the working tree; do not edit or revert them while triaging. If triage transitions into code edits, switch to a dedicated git worktree before making changes, then use a fix skill workflow that integrates retained progress back into main before ending the run.

FAQ & Installation Steps

These questions and steps mirror the structured data on this page for better search understanding.

? Frequently Asked Questions

What is triage?

Perfect for Code Optimization Agents needing advanced Ruby code analysis capabilities via RuboCop and Rust Triage is an experimental RuboCop rewrite in Rust, used to find and fix top cops by divergence in Ruby codebases.

How do I install triage?

Run the command: npx killer-skills add 6/nitrocop/triage. It works with Cursor, Windsurf, VS Code, Claude Code, and 19+ other IDEs.

What are the use cases for triage?

Key use cases include: Automating Ruby code optimization by identifying top cops to fix, Filtering cops by department using --department argument, Excluding complex layout cops using --exclude-department.

Which IDEs are compatible with triage?

This skill is compatible with Cursor, Windsurf, VS Code, Trae, Claude Code, OpenClaw, Aider, Codex, OpenCode, Goose, Cline, Roo Code, Kiro, Augment Code, Continue, GitHub Copilot, Sourcegraph Cody, and Amazon Q Developer. Use the Killer-Skills CLI for universal one-command installation.

Are there any limitations for triage?

Requires Python 3 to run triage.py script. Limited to Ruby developers using RuboCop. Needs gh run download for auto-downloading corpus-results.json.

How To Install

  1. 1. Open your terminal

    Open the terminal or command line in your project directory.

  2. 2. Run the install command

    Run: npx killer-skills add 6/nitrocop/triage. The CLI will automatically detect your IDE or AI agent and configure the skill.

  3. 3. Start using the skill

    The skill is now active. Your AI agent can use triage immediately in the current project.

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