How does it handle agent-generated success messages?

It explicitly flags 'Agent said success' as a red flag, requiring the user to inspect the actual VCS diffs and run verification commands independently.

What types of evidence does the skill require?

Required evidence includes latest test command outputs showing zero failures, linter exit codes, build success confirmations, and Red-Green cycles for regression tests.

What is the 'Iron Law' of the Engineering Verification skill?

The Iron Law mandates that no completion claims (like 'tests pass' or 'done') can be made without providing fresh verification evidence from a command run in the current session.

When should I apply this skill in my workflow?

Always apply it before claiming completion, moving to a new task, committing code, pushing to a repository, or filing a pull request.

Engineering Verification

Name: Engineering Verification
Author: tjboudreaux

bytjboudreaux

0•

安全与测试

Enforces an evidence-based verification protocol to ensure all code changes are validated with fresh command output before completion.

The Engineering Verification skill implements a rigorous 'Iron Law' for Claude Code, preventing premature or unsubstantiated claims of success. It establishes a mandatory gate function requiring the identification of verification commands, fresh execution, and thorough inspection of output before any task is marked as complete. This skill is essential for maintaining high engineering standards by eliminating assumptions and ensuring that 'tests pass' or 'bugs fixed' claims are always backed by immediate, verifiable evidence, making it indispensable for TDD and spec-driven development workflows.

主要功能

01Regression testing verification patterns including Red-Green cycles

02Evidence-based reporting for test results, linting, and builds

03Independent validation of agent-generated code changes and diffs

04Mandatory gate function for verifying task completion

05Strict protocols to prevent 'should work' rationalizations

060 GitHub stars

使用场景

01Ensuring unit and integration tests actually pass before submitting a PR

02Validating linter and build status after complex refactoring tasks

03Verifying bug fixes through a documented Red-Green test cycle

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tjboudreaux/cc-engineering-skills eng-verification

For use in Claude.ai and ChatGPT

Download Skill