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Ln 638 Test Oracle Effectiveness Auditor

Category: Engineering  ·  Sub-category: testing  ·  Last updated:
type:audit
Audits assertion strength and test oracles that prove real defects. Use when finding weak tests that execute code but prove little.

From the source SKILL.md

Type: L3 Worker

What this skill does

Ln 638 Test Oracle Effectiveness Auditor 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/ln-638-test-oracle-effectiveness-auditor/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when finding weak tests that execute code but prove little.

Who uses this skill

The Ln 638 Test Oracle Effectiveness Auditor 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 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/ln-638-test-oracle-effectiveness-auditor
curl -L https://claudskills.com/skills/ln-638-test-oracle-effectiveness-auditor/SKILL.md \
  -o ~/.claude/skills/ln-638-test-oracle-effectiveness-auditor/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/ln-638-test-oracle-effectiveness-auditor/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/ln-638-test-oracle-effectiveness-auditor/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\ln-638-test-oracle-effectiveness-auditor\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

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.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

Attribution & license

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