validate

validate is a skill for Claude Code from compforge/devloop. It costs 44 tokens per session (577 once invoked), scanned A, original, no licence file.

A repository validation tool for normalizing a Component and running its lint and test checks. Lint checks code for likely problems and tests check that it behaves as expected.

In plain words
What is it for?
Use it to validate changes, run linting and tests, and verify a repository before committing or pushing.
Why use it?
It gives a structured report of whether changes pass the project's formatting or code-quality checks and tests. This helps verify work before committing or pushing it.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the devloop plugin — 7 skills, 3 commands, 9 hooks shipped together

Good fit Use it to validate changes, run linting and tests, and verify a repository before committing or pushing.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/compforge/devloop/validate
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add compforge/devloop --skill validate
Clone the repo
git clone --depth 1 https://github.com/compforge/devloop

Made for: Claude Code.

Or install devloop, the plugin that ships this one along with the rest of its 7 skills, 3 commands, 9 hooks.

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 validate

README.md
[![agentmods](https://agentmods.dev/badge/skills/compforge/devloop/validate/github.svg)](https://agentmods.dev/skills/compforge/devloop/validate)
Your own site
<a href="https://agentmods.dev/skills/compforge/devloop/validate"><img src="https://agentmods.dev/badge/skills/compforge/devloop/validate/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 validate

Your own site · 80×15
<a href="https://agentmods.dev/skills/compforge/devloop/validate"><img src="https://agentmods.dev/badge/skills/compforge/devloop/validate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 577 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00044 $0.00577
Opus 5.5 $0.00018 $0.00231
Sonnet 5.5 $0.00009 $0.00115
Haiku 4.5 $0.00004 $0.00058

Measured 10d ago against content hash bd63f0e28d5b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

validate scanned grade A with 0 findings 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 10d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

devloop/skills/validate/SKILL.md · 44 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 10d ago Changed · +6 lines bd63f0e28d5b
  2. 12d ago Changed · -2 lines 58133fb9541a
  3. 1mo ago Changed · +2 lines 0bc33fe6dbdf
  4. 1mo ago Changed · -16 lines 3a8b253b0f6c
  5. 1mo ago Changed · +22 lines bcaa9a274dc3
  6. 1mo ago Changed · +4 lines fb0fdec2245f
  7. 1mo ago First seen · 28 lines · 44 tokens per session scan A 41289ae1627d

Subscribe to this mod's changes

validate is a skill published in the GitHub repository compforge/devloop (4 stars, last pushed yesterday), with no licence file. It adds 44 tokens to every session and 577 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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