What is the core principle of this skill?

The core principle is 'Evidence before assertions,' meaning the AI cannot claim a task is done without running a fresh command and verifying the output.

Does this skill help prevent broken builds?

Yes, it specifically blocks completion claims until the build command returns an exit code of 0 and all tests have passed.

How does it handle bug fixes?

It requires a full Red-Green cycle: verifying the failure (Red), applying the fix, and then verifying the pass (Green) to ensure the bug is truly resolved.

Why shouldn't I just trust the AI's success report?

Trusting a report without evidence leads to missed requirements and shipping broken code; this skill ensures independent verification via logs and VCS diffs.

Verified Completion Guardrail

Name: Verified Completion Guardrail
Author: kgadek

bykgadek

0•

安全与测试

Enforces rigorous verification and evidence collection before any task completion or status claim is made.

This skill implements a strict 'evidence-first' protocol for Claude Code, preventing premature or inaccurate status reports by requiring fresh verification data. It mandates the execution of tests, builds, and linters before any success claim can be communicated, effectively eliminating false confidence and ensuring that pull requests or commits are only initiated when success is objectively proven. By transforming assumptions into verifiable command outputs, this skill maintains high software quality standards and builds trust through total transparency.

主要功能

01Strict Red-Green TDD regression testing patterns

02Independent verification of delegated agent tasks via VCS diffs

03Mandatory verification commands before any status claims

04Prevention of speculative terminology like 'should work' or 'seems to'

050 GitHub stars

06Integrated line-by-line requirement checklist validation

使用场景

01Validating bug fixes through regression testing before final submission

02Ensuring clean builds and error-free linting before creating pull requests

03Verifying that complex delegated tasks meet all project requirements

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add kgadek/kgadek-claude-plugin verification-before-completion

For use in Claude.ai and ChatGPT

Download Skill