This skill covers ProBat, the native unit/functional/integration testing engine of tlppCore, used exclusively with TLPP (.tlpp) source files -- even when the code under test is legacy .prw. It covers the required #include "tlpp-probat.th", the test.<module> namespace convention, the full annotation set (@TestFixture, @Test, @Setup, @TearDown, @OneTimeSetUp, @OneTimeTearDown, @Skip, @ErrorLog), the tlpp.probat assertion functions, the class-based execution lifecycle, and SKIPASSERT for conditional assertion skipping.
Probat Testing is a community-contributed Claude Code skill in the testing sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/probat-testing/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when the user needs to write or run unit, functional, or integration tests for TLPP code using ProBat (tlppCore's native testing engine) -- covering @TestFixture, @Test, @Setup/@TearDown, @OneTimeSetUp/@OneTimeTearDown, @Skip, @ErrorLog annotations, the full assertion library (assertEquals, assertTrue, assertVector, assertJson, assertIsRegExFull, etc.), SKIPASSERT, and TDD/CI workflows.
The Probat Testing Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
mkdir -p ~/.claude/skills/probat-testing curl -L https://claudskills.com/skills/probat-testing/SKILL.md \ -o ~/.claude/skills/probat-testing/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/probat-testing/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/probat-testing/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\probat-testing\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
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SKILL.md from the source repository to ~/.claude/skills/probat-testing/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Probat Testing is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at /learn/what-is-a-claude-skill/.If you reference this skill in a blog post, paper, or documentation, you can cite it as:
@misc{probat-testing-2026,
author = {thalysjuvenal},
title = {Probat Testing [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/probat-testing/}
}Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.
No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›
Browse all Engineering skills in the ClaudSkills registry, or explore these other picks from the same category:
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SKILL.md files, not affiliated with, endorsed by, or sponsored by Anthropic.