skill-validate-integration

skill-validate-integration is a command for Claude Code from basher83/lunar-claude. It costs 0 tokens per session (2,906 once invoked), scanned A, original, MIT.

A command that checks whether a slash command follows the project's plugin standards. A slash command is a named instruction users run with a slash, often with arguments and tool permissions.

In plain words
What is it for?
Use it to validate project, user, or plugin slash commands against the required fields, argument syntax, tool permissions, and directory rules.
Why use it?
It helps detect incorrect file locations, frontmatter, argument handling, and shell-execution settings before the command is used.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: reads .claude/ paths; mentions CLAUDE.md; names the SlashCommand tool.

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.

agentmods
npx agentmods add commands/basher83/lunar-claude/skill-validate-integration
Clone the repo
git clone --depth 1 https://github.com/basher83/lunar-claude

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 skill-validate-integration

README.md
[![agentmods](https://agentmods.dev/badge/commands/basher83/lunar-claude/skill-validate-integration.svg)](https://agentmods.dev/commands/basher83/lunar-claude/skill-validate-integration)
Your own site
<a href="https://agentmods.dev/commands/basher83/lunar-claude/skill-validate-integration"><img src="https://agentmods.dev/badge/commands/basher83/lunar-claude/skill-validate-integration.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,906 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00000 $0.02906
Opus 5 $0.00000 $0.01453
Sonnet 5 $0.00000 $0.00581
Haiku 4.5 $0.00000 $0.00291

Measured 6d ago against content hash 853d98b71bfa, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

skill-validate-integration 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 6d 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.

docs/reviews/audits/meta-claude/commands/skill-validate-integration.md · 453 lines

How it starts

The opening of the file, as written. The whole thing — 453 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Slash Command Standards Compliance Review

File: plugins/meta/meta-claude/commands/skill/validate-integration.md Date: 2025-11-17 Reviewer: command-audit Agent Command Type: Plugin


Standards Reference

Source: plugins/meta/claude-docs/skills/official-docs/reference/slash-commands.md

Key Requirements:

File Location (Lines 57-58, 71-72, 223):

  • Project commands: .claude/commands/ directory
  • User commands: ~/.claude/commands/ directory
  • Plugin commands: commands/ directory in plugin root

Frontmatter Fields (Lines 176-182):

  • description: Brief description (optional, defaults to first line)
  • allowed-tools: Tool permissions (optional, inherits from conversation)
  • argument-hint: Expected arguments (optional)
  • model: Specific model (optional, inherits from conversation)
  • disable-model-invocation: Prevent SlashCommand tool (optional, default false)

Arguments (Lines 96-126):

  • $ARGUMENTS: All arguments as single string
  • $1, $2, etc.: Individual positional arguments

Bash Execution (Lines 129-150):

  • Inline execution uses ! prefix: !`command`
  • Requires allowed-tools: Bash(pattern:*)

File References (Lines 152-166):

  • Use @ prefix: @path/to/file

Best Practices:

  • Clear, specific instructions (not vague language)
  • Written from Claude's perspective ("Your task is...")
  • Examples for complex commands
  • Single, clear purpose (Unix philosophy)
  • KISS principle (Keep It Simple)
  • YAGNI principle (You Aren't Gonna Need It)

Violations Found

VIOLATION #1: Bash Execution - Missing allowed-tools frontmatter

Current:

# Skill Validate Integration

Test skill integration with Claude Code ecosystem (conflict detection and compatibility).

(No frontmatter present)

Standard violated: Bash command execution requires allowed-tools: Bash(pattern:*) in frontmatter (slash-commands.md lines 130, 136)

Read the full file on GitHub · 453 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. 6d ago First seen · 453 lines · 0 tokens per session scan A 853d98b71bfa

Subscribe to this mod's changes

skill-validate-integration is a command published in the GitHub repository basher83/lunar-claude (22 stars, last pushed today), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 2,906 tokens. 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 2026-08-30.