ui-enhancer-radar

ui-enhancer-radar is a skill for Claude Code from Terryc21/radar-suite. It costs 148 tokens per session (33,438 once invoked), scanned A, original, Apache-2.0.

A review tool for iOS and SwiftUI screens that examines screenshots, source code, layout, colors, controls, spacing, and consistency. It also considers the intended design before suggesting or applying changes.

In plain words
What is it for?
Use it to audit a view, investigate spacing or hierarchy, refine the interface, apply changes incrementally, and guide visual verification.
Why use it?
It helps find visual, interaction, accessibility, and cross-screen inconsistencies that are easy to miss when reviewing one screen at a time.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions CLAUDE.md; mentions subagents; names the AskUserQuestion tool.

Part of the radar-suite plugin — 8 skills shipped together

Good fit Use it to audit a view, investigate spacing or hierarchy, refine the interface, apply changes incrementally, and guide visual verification.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/terryc21/radar-suite/ui-enhancer-radar
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add Terryc21/radar-suite --skill ui-enhancer-radar
Clone the repo
git clone --depth 1 https://github.com/Terryc21/radar-suite

Made for: Claude Code.

Or install radar-suite, the plugin that ships this one along with the rest of its 8 skills.

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 ui-enhancer-radar

README.md
[![agentmods](https://agentmods.dev/badge/skills/terryc21/radar-suite/ui-enhancer-radar.svg)](https://agentmods.dev/skills/terryc21/radar-suite/ui-enhancer-radar)
Your own site
<a href="https://agentmods.dev/skills/terryc21/radar-suite/ui-enhancer-radar"><img src="https://agentmods.dev/badge/skills/terryc21/radar-suite/ui-enhancer-radar.svg" alt="Measured on agentmods" height="20"></a>
Per session 148 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 33,438 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 10 findings, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high System Prompt Leakage · line 125
    Skill contains instructions that could directly expose system prompts, internal rules, or hidden instructions to users or external parties.
    Fix: Remove any instructions that reveal, print, or output system prompts or internal rules. System instructions should never be exposed to end users.
  • high System Prompt Leakage · line 145
    Skill contains instructions that could directly expose system prompts, internal rules, or hidden instructions to users or external parties.
    Fix: Remove any instructions that reveal, print, or output system prompts or internal rules. System instructions should never be exposed to end users.
  • high System Prompt Leakage · line 151
    Skill contains instructions that could directly expose system prompts, internal rules, or hidden instructions to users or external parties.
    Fix: Remove any instructions that reveal, print, or output system prompts or internal rules. System instructions should never be exposed to end users.
  • high System Prompt Leakage · line 145
    Skill contains instructions that could directly expose system prompts, internal rules, or hidden instructions to users or external parties.
    Fix: Remove any instructions that reveal, print, or output system prompts or internal rules. System instructions should never be exposed to end users.
  • high Memory Poisoning · line 935
    Skill manipulates agent memory, state, or stored context. Memory corruption can alter personality, override safety rules, or cause unpredictable behavior.
    Fix: Protect agent memory and state from modification by untrusted content. Use read-only memory for critical instructions and validate all state changes.
  • high Anti-Refusal · line 1193
    Skill instructs the agent to omit warnings, disclaimers, or ethical commentary. Stripping safety caveats hides risk from the user and is a common jailbreak preamble.
    Fix: Remove instructions that suppress warnings, disclaimers, or ethical commentary. Let the agent surface safety-relevant caveats to the user.
  • medium Excessive Agency · line 369
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 279
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 283
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
  • medium Excessive Agency · line 291
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
How audits are shown
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 $0.00148 $0.33438
Opus 5 $0.00074 $0.16719
Sonnet 5 $0.00030 $0.06688
Haiku 4.5 $0.00015 $0.03344

Measured 8d ago against content hash 5491b980cd55, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

ui-enhancer-radar 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 8d 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.

skills/ui-enhancer-radar/SKILL.md · 2,812 lines

How it starts

The opening of the file, as written. The whole thing — 2,812 lines — stays where its author put it; the contents beside it link to each section on GitHub.

UI Enhancer Radar

Quick Ref: Screenshot + code analysis of any iOS/SwiftUI view. Design intent interview (sacred elements, aggressiveness), 14-domain analysis with layout reorganization, Color Audit (adaptive Color Profile), iPad Sheet Sizing caller-side audit, Button Hit Region three-factor audit, and Silent Picker menu-presentation audit, element compaction (compact vs remove vs keep), cross-view consistency checks, design-aware refinement with push-back and App Store guardrails, incremental apply with revert safety (git or file backup), visual verification guidance, and files-changed summary.

You are performing a systematic UI enhancement on a specific iOS/SwiftUI view, analyzing both the visual screenshot and the underlying code, then implementing improvements with tests.

Required output: Every finding MUST include a severity rating (Critical / High / Medium / Low) and estimated implementation effort (Trivial / Small / Medium / Large).

Quick Commands

Command Description
/ui-enhancer-radar Full audit with interview
/ui-enhancer-radar space Space efficiency analysis only
/ui-enhancer-radar hierarchy Visual hierarchy analysis only
/ui-enhancer-radar density Information density analysis only
/ui-enhancer-radar interaction Interaction patterns analysis only
/ui-enhancer-radar accessibility Accessibility audit only
/ui-enhancer-radar hig HIG compliance check only
/ui-enhancer-radar dark-mode Dark mode audit only
/ui-enhancer-radar performance Performance impact analysis only
/ui-enhancer-radar design-system Design system compliance only
/ui-enhancer-radar color Color audit only (inventory, flatness, consistency)
/ui-enhancer-radar ipad-sheets iPad sheet sizing audit only (caller-side .sheet() check)
/ui-enhancer-radar hit-region Button hit region audit only (three-factor: .plain + Form/List + trailing chevron)
/ui-enhancer-radar silent-picker Silent Picker audit only (menu Picker, no .pickerStyle, custom non-Form container)
/ui-enhancer-radar compare Compare before/after screenshots for progress
/ui-enhancer-radar revert Undo all changes back to last checkpoint
/ui-enhancer-radar batch [path] Audit all views in a directory, rank by severity
--show-suppressed Show findings suppressed by known-intentional entries
--accept-intentional Mark current finding as known-intentional (not a bug)
/ui-enhancer-radar --capture Capture screenshot from running simulator (optional)
/ui-enhancer-radar --devices Analyze layout across device sizes (optional)
/ui-enhancer-radar fix-deferred Resolve items deferred from a previous run
/ui-enhancer-radar verify Re-check previous findings without full re-audit (~5 min)

Read the full file on GitHub · 2,812 lines

Files

What ships with it

6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 8d ago First seen · 2,812 lines · 148 tokens per session scan A 5491b980cd55

Subscribe to this mod's changes

ui-enhancer-radar is a skill published in the GitHub repository Terryc21/radar-suite (20 stars, last pushed 10d ago), licensed Apache-2.0. It adds 148 tokens to every session and 33,438 once invoked, about $0.0007 per session on Opus 5. 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 2026-08-30.

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