bdd-with-approvals

Organize behavior definitions as executable domain-language fixtures with approval-based verification.

225|62|Updated Dec 29, 2025
One-click install
npx skills add https://github.com/lexler/skill-factory --skill bdd-with-approvals
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: bdd-with-approvals
Source: https://github.com/lexler/skill-factory/tree/main/output_skills/testing/bdd-with-approvals
Command: npx skills add https://github.com/lexler/skill-factory --skill bdd-with-approvals

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Scannable, executable domain-language specs enable teams to validate behavior before coding and keep implementations in sync with documented requirements. This Skill helps organizations capture business rules in an approachable format that can be run as fixtures and reviewed via approvals.

Core Features & Use Cases

  • Executable domain specs: Write human-readable specifications that can be executed against implementations to verify behavior.
  • Approval-driven validation: Use a review loop where specs are approved only when the implementation matches expectations.
  • Lightweight tooling: A minimal parser/formatter pipeline discovers fixtures, runs validations, and produces human-friendly diffs for review.
  • Use Case: For a feature with complex domain rules, stakeholders write fixtures in domain language and engineers implement code to satisfy them.

Quick Start

Use this skill to create a fixture describing a domain scenario in plain language, then run the validation workflow to verify it against the codebase.

Frequently Asked Questions about bdd-with-approvals

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

FAQPage Schema
How do I turn domain logic into executable specifications for behavior-driven development?

Executable specifications translate domain logic into human-readable fixtures that validate behavior against implementations. You write fixtures in domain language, run a lightweight parser to discover them, and verify that code satisfies the defined business rules.

What is approval-driven validation for executable specs?

Approval-driven validation is a review loop where executable specs are approved only when the implementation matches expectations. It produces human-friendly diffs for review, ensuring documented requirements stay drift-free and synchronized with the actual codebase behavior.

How do I maintain drift-free requirements across systems using BDD fixtures?

Drift-free requirements are maintained by running behavior-driven development fixtures as executable domain specs. When implementations change, the validation workflow detects mismatches against the domain-language examples, ensuring requirements and code stay in sync across systems.

Can I use domain-language examples to verify complex business rules without heavy frameworks?

Yes, you can verify complex business rules using a lightweight parser and a simple fixture format. Stakeholders write domain-language examples as fixtures, and the minimal tooling pipeline runs validations against the implementation without requiring heavy BDD frameworks.

What's the best way to validate specifications against implementations during development?

The best way to validate specifications against implementations is organizing behavior definitions as machine-readable fixtures. A lightweight pipeline discovers these fixtures, runs verification checks, and generates human-friendly diffs so teams can review and approve the results.

When do I need executable domain specifications for my software project?

You need executable domain specifications when a feature has complex domain rules requiring stakeholder alignment. Capturing business rules as executable fixtures lets you validate behavior before coding and ensures documented requirements remain synchronized with the implementation as it evolves.