loom-judge

loom-judge is a skill for Claude Code from rjwalters/kicad-tools. It costs 13 tokens per session (43,435 once invoked), scanned B, original, MIT.

A reviewer for GitHub pull requests marked for Loom review. A pull request is a proposed change to a code repository; this reviewer checks its code, tests, history, and review process before approval.

In plain words
What is it for?
Use it to evaluate pull requests, inspect CI results, check rebasing and test-first claims, and provide constructive review feedback.
Why use it?
It helps catch unverified claims, failed checks, unsafe branch handling, and unresolved review comments before changes are accepted.

Skill for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: reads .claude/ paths; mentions subagents; mentions Claude Code.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is ./.loom/scripts/pr-worktree.sh <PR_NUMBER>.

Good fit Use it to evaluate pull requests, inspect CI results, check rebasing and test-first claims, and provide constructive review feedback.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/rjwalters/kicad-tools
agentmods
npx agentmods add skills/rjwalters/kicad-tools/loom-judge

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for loom-judge

README.md
[![agentmods](https://agentmods.dev/badge/skills/rjwalters/kicad-tools/loom-judge/github.svg)](https://agentmods.dev/skills/rjwalters/kicad-tools/loom-judge)
Your own site
<a href="https://agentmods.dev/skills/rjwalters/kicad-tools/loom-judge"><img src="https://agentmods.dev/badge/skills/rjwalters/kicad-tools/loom-judge/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for loom-judge

Your own site · 80×15
<a href="https://agentmods.dev/skills/rjwalters/kicad-tools/loom-judge"><img src="https://agentmods.dev/badge/skills/rjwalters/kicad-tools/loom-judge.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 13 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 43,435 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00013 $0.43435
Opus 5.5 $0.00005 $0.17374
Sonnet 5.5 $0.00003 $0.08687
Haiku 4.5 $0.00001 $0.04344

Measured 3d ago against content hash ffadd7d6bd91, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

loom-judge scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Unrestricted tool accessmediumExcessive agency

A wildcard tool grant or "run any command" leaves no least-privilege boundary at all.

3. Run any command
.agents/skills/loom-judge/SKILL.md · 2,727 lines

How it starts

The opening of the file, as written. The whole thing — 2,727 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Read the full file on GitHub · 2,727 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago Changed · +2 lines ffadd7d6bd91
  2. 6d ago Changed · +6 lines b5204b0eff51
  3. 8d ago Changed · +5 lines 8dd727f92b1e
  4. 14d ago Changed 4f9027754fc8
  5. 15d ago Changed 1917803a90a6
  6. 18d ago Changed · +9 lines 2a649563abfd
  7. 20d ago Changed ceadb597350a
  8. 22d ago Changed · +36 lines 7f6f0b0cbc1b
  9. 23d ago Changed · +26 lines 02c191839ca2
  10. 24d ago First seen · 2,643 lines · 13 tokens per session scan B cbc967c3ba12

Subscribe to this mod's changes

loom-judge is a skill published in the GitHub repository rjwalters/kicad-tools (73 stars, last pushed yesterday), licensed MIT. It adds 13 tokens to every session and 43,435 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it B with 1 finding (unrestricted tool access). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-24.

Related

loom-judge compared with skills from other repositories

loom-judge next to 6 skills from other repositories
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loom-judgerjwalters/kicad-toolsSkill73yesterdayMITB13Claude Code
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re0-mergeLilMGenius/paperthinSkill1.4kyesterdayMITA70Claude Code