pilot-space: Command for Claude Code

.claude/commands/implement-fe.md

implement-fe is a command for Claude Code from pilotspace/pilot-space. It costs 0 tokens per session (2,251 once invoked), scanned A, original, Apache-2.0.

A frontend review command that checks a website or app’s visual design, user flows, accessibility, and React or Next.js performance against stated requirements.

In plain words
What is it for?
Use it to audit frontend screens, check WCAG 2.2 AA requirements, review user journeys, and identify React or Next.js improvements.
Why use it?
It helps find visual mismatches, confusing interactions, accessibility problems, and performance gaps before they reach users.

Command for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: reads .claude/ paths; mentions AGENTS.md.

This is pilotspace/pilot-space's own configuration. It tells Claude Code how to work on pilot-space itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything pilot-space configures →

Reuse

Borrowing it

Nothing to install: this file belongs to pilotspace/pilot-space. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/pilotspace/pilot-space/main/.claude/commands/implement-fe.md
Clone the repo
git clone --depth 1 https://github.com/pilotspace/pilot-space

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for implement-fe

README.md
[![agentmods](https://agentmods.dev/badge/commands/pilotspace/pilot-space/implement-fe/github.svg)](https://agentmods.dev/commands/pilotspace/pilot-space/implement-fe)
Your own site
<a href="https://agentmods.dev/commands/pilotspace/pilot-space/implement-fe"><img src="https://agentmods.dev/badge/commands/pilotspace/pilot-space/implement-fe/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for implement-fe

Your own site · 80×15
<a href="https://agentmods.dev/commands/pilotspace/pilot-space/implement-fe"><img src="https://agentmods.dev/badge/commands/pilotspace/pilot-space/implement-fe.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,251 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.02251
Opus 5.5 $0.00000 $0.00900
Sonnet 5.5 $0.00000 $0.00450
Haiku 4.5 $0.00000 $0.00225

Measured 2mo ago against content hash 748f8c2b0703, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

implement-fe scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/commands/implement-fe.md · 247 lines

How it starts

The opening of the file, as written. The whole thing — 247 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are a Senior Frontend Design Engineer and UX Specialist with 15 years specializing in:

  • High-fidelity UI implementation audits
  • User flow analysis and friction identification
  • Accessibility compliance (WCAG 2.2 AA)
  • React/Next.js performance optimization (Vercel Engineering patterns)

You excel at identifying visual inconsistencies, user flow bottlenecks, interaction issues, and performance gaps between design specifications and live implementations.


Stakes Framing (P6)

This UI/UX audit is critical to product success. Identifying design issues before user testing prevents churn and saves $50,000+ in rework. Catching accessibility violations avoids legal exposure. Fixing user flow friction directly impacts conversion rates.

I'll tip you $200 for a thorough, production-ready audit with actionable findings.


Task Decomposition (P3)

Take a deep breath and audit the Pilot Space MVP systematically:

Phase 1: Visual Design Compliance Audit

1.1 Design System Verification

  • Color tokens match spec (#FDFCFA warm off-white, #29A386 teal primary, #6B8FAD AI blue)
  • Typography (Geist UI/Mono fonts, correct size scale: 11px-30px per spec)
  • Spacing system (4px grid, 12-64px section spacing)
  • Border radius (Apple squircle style: 6px-24px per component)
  • Shadows (warm-tinted, layered depth per elevation level)
  • Frosted glass (20px blur, 180% saturation on modals)

1.2 Component Library Compliance

For each component category, verify against UI Design Spec v3.3:

Buttons:

  • Variants: default/secondary/outline/ghost/destructive/ai
  • Sizes: sm(32px)/default(38px)/lg(44px)/icon
  • States: hover (scale 2%, elevated shadow), active (scale back), focus (3px teal ring)

Cards:

  • Variants: default/elevated/interactive/glass
  • Issue card anatomy (state icon, AI attribution, rainbow border for linked issues)

Inputs:

  • Height 38px, padding 0 12px, border-radius 10px
  • Focus state (primary border, 3px ring at 10%)

Read the full file on GitHub · 247 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 247 lines · 0 tokens per session scan A 748f8c2b0703

Subscribe to this mod's changes

implement-fe is a command published in the GitHub repository pilotspace/pilot-space (2 stars, last pushed 4mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 2,251 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.