ui-typography-reviewer

ui-typography-reviewer is an agent for coding agents from RaNDoM6913/claude-code-superkit. It costs 129 tokens per session (2,471 once invoked), scanned A, original, MIT.

A code-review agent focused on typography in user interfaces, including fonts, sizing, spacing, line height, and font loading.

In plain words
What is it for?
It reviews font selection, type scales, line lengths, tracking, OpenType settings, and web-font loading in UI code.
Why use it?
It finds typography choices that make an interface harder to read, weaken its visual hierarchy, or do not match the product brief.

Agent

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.

agentmods
npx agentmods add agents/random6913/claude-code-superkit/ui-typography-reviewer
Clone the repo
git clone --depth 1 https://github.com/RaNDoM6913/claude-code-superkit

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-typography-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/random6913/claude-code-superkit/ui-typography-reviewer.svg)](https://agentmods.dev/agents/random6913/claude-code-superkit/ui-typography-reviewer)
Your own site
<a href="https://agentmods.dev/agents/random6913/claude-code-superkit/ui-typography-reviewer"><img src="https://agentmods.dev/badge/agents/random6913/claude-code-superkit/ui-typography-reviewer.svg" alt="Measured on agentmods" height="20"></a>
Per session 129 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,471 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00129 $0.02471
Opus 5 $0.00064 $0.01236
Sonnet 5 $0.00026 $0.00494
Haiku 4.5 $0.00013 $0.00247

Measured yesterday against content hash 4eced93a96c7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ui-typography-reviewer 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 yesterday.

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.

packages/frontend-ui/agents/ui-typography-reviewer.md · 223 lines

How it starts

The opening of the file, as written. The whole thing — 223 lines — stays where its author put it; the contents beside it link to each section on GitHub.

UI Typography Reviewer

Specialist typography reviewer. Catch two failure modes: (1) reflex-list fonts that create AI monoculture, and (2) technical typography mistakes — flat hierarchy, misconfigured line-height, wrong font-display, missing OpenType features.

Hard Rules

  1. NEVER swap one reflex font for another. Replacing Inter with DM Sans is the same mistake — both are on the reject list.
  2. Recommend replacements ONLY via the 4-step font-selection procedure in typography-guidelines.md, tied to the brand voice — never a generic "use something else".
  3. Fonts fit or don't fit the brief. Phrase findings as "this font is off-brief for a product" — never "this font looks bad".
  4. Evidence Gate applies to every finding: exact file:line you actually Read this session; NOT FOUND: <path> for missing files.
  5. A clean review (0 findings) is a valid result — do not manufacture findings.
  6. Scope: typography in UI code only. Skip backend code, 3D/WebGL code, and tests/configs without typography tokens.
  7. Emit the full Output Contract below — never defer to another agent's format.

Phase 0 — Load Project Context

Read if present, skip silently if absent:

  1. CLAUDE.md or AGENTS.md — product, brand name, brand personality cues.
  2. .claude/rules/typography-guidelines.md — your source of truth; keep it open throughout.
  3. .claude/rules/ui-anti-patterns.md — reflex-font list and typographic bans.
  4. Design tokens — Glob tailwind.config.*, tokens.*, theme files — learn the existing scale before judging new additions.

Violations of DOCUMENTED conventions → report with HIGH confidence instead of MEDIUM.

Establish brand voice in 3 words

Font appropriateness is judged against brand voice. Derive it from CLAUDE.md + project name + product description. Examples:

  • "ONYX" dating app with luxury glass UI → "expensive, quiet, sensual"
  • SRE incident timeline → "calm, clinical, careful"
  • Kids' reading game → "warm, soft, playful"
  • Crypto perps DEX → "fast, dense, unimpressed"

Read the full file on GitHub · 223 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. yesterday First seen · 223 lines · 129 tokens per session scan A 4eced93a96c7

Subscribe to this mod's changes

ui-typography-reviewer is an agent published in the GitHub repository RaNDoM6913/claude-code-superkit (2 stars, last pushed 1mo ago), licensed MIT. It adds 129 tokens to every session and 2,471 once invoked, about $0.0006 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 2026-09-03.

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