ai-context-engineering-for-qa: Skill for Claude Code

.agents/skills/api-tests/SKILL.md

api-tests is a skill for Claude Code, Codex from vlad-ryzhkov/ai-context-engineering-for-qa. It costs 21 tokens per session (201 once invoked), scanned A, original, Unlicense.

A tool for generating API tests in Kotlin from specifications, using JUnit 5 and Allure. It follows the project's required files and testing conventions.

In plain words
What is it for?
Use it to create production-ready Kotlin tests for API requests and responses, with JUnit 5 assertions and Allure links.
Why use it?
It turns an API specification into tests while enforcing the project's request wrapper, assertion, reporting, and JSON-serialization rules.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: reads .claude/ paths; installed under .agents/ (shared by several agents); mentions AGENTS.md.

This is vlad-ryzhkov/ai-context-engineering-for-qa's own configuration. It tells Claude Code and Codex how to work on ai-context-engineering-for-qa itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ai-context-engineering-for-qa configures →

Reuse

Borrowing it

Nothing to install: this file belongs to vlad-ryzhkov/ai-context-engineering-for-qa. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/vlad-ryzhkov/ai-context-engineering-for-qa/main/.agents/skills/api-tests/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/vlad-ryzhkov/ai-context-engineering-for-qa

Made for: Claude Code, Codex.

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 api-tests

README.md
[![agentmods](https://agentmods.dev/badge/skills/vlad-ryzhkov/ai-context-engineering-for-qa/api-tests.svg)](https://agentmods.dev/skills/vlad-ryzhkov/ai-context-engineering-for-qa/api-tests)
Your own site
<a href="https://agentmods.dev/skills/vlad-ryzhkov/ai-context-engineering-for-qa/api-tests"><img src="https://agentmods.dev/badge/skills/vlad-ryzhkov/ai-context-engineering-for-qa/api-tests.svg" alt="Measured on agentmods" height="20"></a>
Per session 21 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 201 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 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 $0.00021 $0.00201
Opus 5 $0.00010 $0.00101
Sonnet 5 $0.00004 $0.00040
Haiku 4.5 $0.00002 $0.00020

Measured 6d ago against content hash 2d17a848602a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

api-tests 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.

.agents/skills/api-tests/SKILL.md · 25 lines

What it actually says

INSTRUCTIONS

You are acting as the QA Automation Lead. Read AGENTS.md to understand the project philosophy and tech stack.

LOGIC SOURCE

Do NOT guess the procedure and do NOT output anything yet. You MUST use your file-reading tool to fetch and strictly follow:

  1. First, read the core agent context: .claude/qa_agent.md
  2. Second, read the specific skill protocol: .claude/skills/api-tests/SKILL.md
  3. Execute based STRICTLY on the logic and output format defined in those files.

CRITICAL REMINDERS

  • Use ApiRequestBaseJson wrapper — custom HTTP wrappers are BANNED.
  • Assertions must use JUnit 5 format with message parameter.
  • Link all tests to Allure IDs.
  • Serialization: Jackson (SNAKE_CASE) only.
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 · 25 lines · 21 tokens per session scan A 2d17a848602a

Subscribe to this mod's changes

api-tests is a skill published in the GitHub repository vlad-ryzhkov/ai-context-engineering-for-qa (6 stars, last pushed 1mo ago), licensed Unlicense. It adds 21 tokens to every session and 201 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.

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