verifier

Verify code implementations against acceptance criteria with collected evidence.

Updated Feb 5, 2026
One-click install
npx skills add https://github.com/javierhbr/agnostic-agent-loop --skill verifier-javierhbr
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: verifier
Source: https://github.com/javierhbr/agnostic-agent-loop/tree/main/internal/skills/packs/sdd/verifier
Command: npx skills add https://github.com/javierhbr/agnostic-agent-loop --skill verifier-javierhbr

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill acts as a critical gatekeeper, ensuring that code implementations precisely match the defined acceptance criteria before any merge or deployment, thereby preventing regressions and maintaining quality.

Core Features & Use Cases

  • Mandatory Verification: Enforces that all acceptance criteria have verifiable evidence before code can proceed.
  • Evidence Collection: Guides the collection of test results, logs, and metrics as proof of compliance.
  • Spec Graph Update: Integrates with the Spec Graph to mark components as 'Done' only after successful verification.
  • Use Case: Before merging a new user authentication feature, this Skill ensures that all criteria (e.g., password complexity, login success/failure rates, audit logging) are met and evidenced by passing tests and log outputs.

Quick Start

Use the verifier skill to check that the implementation for 'user-authentication' meets all acceptance criteria.

Frequently Asked Questions about verifier

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I verify code implementation against acceptance criteria before merge?

To verify code implementation against acceptance criteria, you need to collect demonstrable evidence such as test results and logs. This process enforces a hard stop before merge by ensuring every criterion has proof of satisfaction.

What is spec compliance verification in CI/CD pipelines?

Spec compliance verification in CI/CD pipelines is a gatekeeping mechanism that prevents regressions by matching code implementations precisely against defined criteria. It integrates with the Spec Graph to mark components as Done only after successful verification.

How do I enforce a hard stop for test failures and coverage gaps during code review?

To enforce a hard stop for test failures and coverage gaps during code review, you implement verification checks that block merges. This ensures sensitive data handling and coverage requirements are met before deployment proceeds.

Does the verifier skill work without external dependencies?

Yes, the verifier skill operates without external dependencies. It uses internal references to guide evidence collection and updates the Spec Graph directly to mark components as Done based on verifiable proof.

How do I collect evidence for quality assurance and spec compliance?

To collect evidence for quality assurance and spec compliance, you gather test results, logs, and metrics as proof. This collected evidence demonstrates that the implementation satisfies all defined acceptance criteria before merge.