prototype-feedback

Analyze product prototypes against PRDs and output prioritized feedback.

Updated Mar 11, 2026
One-click install
npx skills add https://github.com/pisithrps/yapzee --skill prototype-feedback-pisithrps
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prototype-feedback
Source: https://github.com/pisithrps/yapzee/tree/main/.claude/skills/prototype-feedback
Command: npx skills add https://github.com/pisithrps/yapzee --skill prototype-feedback-pisithrps

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Rapidly uncover usability gaps, PRD misalignment, and implementation risks in early prototypes so teams can iterate before costly builds and reduce wasted engineering time.

Core Features & Use Cases

  • Structured Feedback Analysis: PRD alignment check, heuristic usability scoring, and multi-perspective (engineering, design, user) recommendations.
  • End-to-end Prototype Support: Works with component-level mocks, full-stack prototypes, Figma designs, Claude artifacts, and hosted prototype links.
  • Prioritized Actionable Output: Produces must-fix / should-fix / nice-to-have lists and a short roadmap for the next iteration, saved as a markdown artifact.
  • Research Synthesis & Automation: Guides collection and synthesis of interview transcripts, session recordings, and Typeform feedback for faster insight generation.
  • Use Case Example: Validate a checkout flow prototype against acceptance criteria, fix critical usability blockers, and iterate within 1–2 rounds.

Quick Start

Review my checkout prototype at [link] and the PRD in outputs/prds/checkout-redesign.md and deliver a prioritized feedback report.

Frequently Asked Questions about prototype-feedback

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

FAQPage Schema
How do I get structured feedback on a Figma or v0 prototype?

To get structured prototype feedback, provide a link to your Figma, v0, Lovable, Bolt, or Claude artifact along with related PRD and design system files. The analysis checks PRD alignment, scores usability heuristics, and outputs prioritized recommendations.

What is the best way to validate a prototype against PRD acceptance criteria?

The best way to validate a prototype against PRD acceptance criteria is running a structured alignment check. This process identifies misalignments between your mockup and PRD, flags usability issues, and generates a prioritized must-fix action list for the next iteration.

Can I use heuristic evaluation to find usability issues in early product mockups?

Yes, you can apply heuristic evaluation to early product mockups to rapidly uncover usability gaps. By analyzing component-level or full-stack prototypes, the evaluation scores usability against recognized principles and prioritizes implementation risks before engineering begins.

How do I prioritize implementation risks and usability issues from user research?

Prioritize implementation risks and usability issues by synthesizing interview transcripts, session recordings, and Typeform feedback. The process generates a categorized must-fix, should-fix, and nice-to-have list, providing a short roadmap for immediate iteration.

Does prototype feedback work with both component-level mocks and full-stack prototypes?

Yes, prototype feedback works with both component-level mocks and full-stack prototypes. It supports designs created with v0, Lovable, Bolt, Figma, and Claude artifacts, requiring only the prototype link and related PRD to deliver actionable validation.

What format does the prioritized prototype feedback report use?

The prioritized prototype feedback report uses a markdown format. It is saved directly to outputs/prototypes/[feature]-feedback-round-[N].md, containing structured must-fix, should-fix, and nice-to-have recommendations for your iteration cycle.