test-adapters-strip-yaml-frontmatter

test-adapters-strip-yaml-frontmatter is a skill for Claude Code from JNZader/repoforge. It costs 27 tokens per session (363 once invoked), scanned A, original, MIT.

A testing guide for the helper that removes YAML front matter, which is metadata placed at the beginning of a text file. It provides patterns for retrieving test users and sample skills.

In plain words
What is it for?
Use it when testing the adapter code, validating user data, checking sample skills, or running the related pytest test file.
Why use it?
It helps check that this text-processing helper and its test data behave as expected without relying on fixed user values.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

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 skills/jnzader/repoforge/test_adapters
Any agent
npx skills add JNZader/repoforge --skill test_adapters
Clone the repo
git clone --depth 1 https://github.com/JNZader/repoforge

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 test-adapters-strip-yaml-frontmatter

README.md
[![agentmods](https://agentmods.dev/badge/skills/jnzader/repoforge/test_adapters.svg)](https://agentmods.dev/skills/jnzader/repoforge/test_adapters)
Your own site
<a href="https://agentmods.dev/skills/jnzader/repoforge/test_adapters"><img src="https://agentmods.dev/badge/skills/jnzader/repoforge/test_adapters.svg" alt="Measured on agentmods" height="20"></a>
Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 363 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 $0.00027 $0.00363
Opus 5 $0.00014 $0.00181
Sonnet 5 $0.00005 $0.00073
Haiku 4.5 $0.00003 $0.00036

Measured 5d ago against content hash 2c2f3f8ec11b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

test-adapters-strip-yaml-frontmatter 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 5d 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.

.claude/skills/main/test_adapters/SKILL.md · 78 lines

What it actually says

test-adapters-strip-yaml-frontmatter

This skill covers testing the _strip_yaml_frontmatter helper.

Trigger: test_adapters.

Quick Reference

Task Pattern
Get users get_users()
Sample skills sample_skills

Critical Patterns (Summary)

  • Get Users: Retrieve user data for testing.
  • Sample Skills: Access predefined skills for validation.

Critical Patterns (Detailed)

Get Users

This pattern retrieves user data for testing purposes using the get_users function.

users = get_users()

Sample Skills

This pattern accesses predefined skills for validation in tests.

skills = sample_skills

When to Use

  • When validating user data in tests.
  • When checking the integrity of sample skills.

Commands

pytest tests/test_adapters.py

Anti-Patterns

Don't: Use hardcoded values

Hardcoded values can lead to brittle tests that fail with changes in data.

# BAD
assert user['name'] == 'John Doe'
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. 5d ago First seen · 78 lines · 27 tokens per session scan A 2c2f3f8ec11b

Subscribe to this mod's changes

test-adapters-strip-yaml-frontmatter is a skill published in the GitHub repository JNZader/repoforge (5 stars, last pushed 11d ago), licensed MIT. It adds 27 tokens to every session and 363 once invoked, about $0.0001 per session on Opus 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.