What is glyph-design?

A guide for designing Korean, syllabic, and Latin letter shapes as SVG graphics. It covers coordinate systems, path rules, stroke construction, visual adjustments, a JSON design-language format, and a self-check list.

Use it before creating or editing SVG glyphs, including individual letters and Korean character components. It also helps check the result against the design rules.

It gives consistent rules for drawing or changing letter shapes, reducing errors in proportions, paths, and visual balance.

How revfactory/font-harness configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to revfactory/font-harness. 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/revfactory/font-harness/main/.claude/skills/glyph-design/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/revfactory/font-harness

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/revfactory/font-harness/glyph-design/github.svg)](https://agentmods.dev/skills/revfactory/font-harness/glyph-design)

Your own site

<a href="https://agentmods.dev/skills/revfactory/font-harness/glyph-design"><img src="https://agentmods.dev/badge/skills/revfactory/font-harness/glyph-design/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/revfactory/font-harness/glyph-design"><img src="https://agentmods.dev/badge/skills/revfactory/font-harness/glyph-design.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 89 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,620 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 unknown 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.

Model	Per session	Once invoked
Fable 5.1	$0.00089	$0.01620
Opus 5.5	$0.00036	$0.00648
Sonnet 5.5	$0.00018	$0.00324
Haiku 4.5	$0.00009	$0.00162

Measured 2mo ago against content hash 60d480d45273, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

glyph-design 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.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/render_contactsheet.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/skills/glyph-design/SKILL.md · 87 lines

The source is not reproduced here

Licensed OFL-1.1

The repository is licensed OFL-1.1, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

1 file 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.

scripts/render_contactsheet.py 2.2 KB runs code

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.

2mo ago First seen · 87 lines · 89 tokens per session scan A 60d480d45273

Subscribe to this mod's changes

glyph-design is a skill published in the GitHub repository revfactory/font-harness (59 stars, last pushed 4mo ago), licensed OFL-1.1. It adds 89 tokens to every session and 1,620 once invoked, about $0.0004 per session on Opus 5.5. 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.

Design and UX

glyph-design next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
glyph-designrevfactory/font-harness	Skill	59	4mo ago	OFL-1.1	A	89	Claude Code
webgl-holographic-foilnexu-io/open-design	Skill	106k	yesterday	Apache-2.0	A	41	Claude Code, Codex
html-ppt-hermes-cyber-terminalnexu-io/open-design	Skill	106k	yesterday	Apache-2.0	A	53	Claude Code, Codex
html-ppt-taste-brutalistnexu-io/open-design	Skill	106k	yesterday	Apache-2.0	A	78	Claude Code, Codex
visual-ralphYeachan-Heo/oh-my-codex	Skill	34k	3d ago	MIT	A	52	Codex
glance-canonical-layoutsandroid/skills	Skill	10k	yesterday	Apache-2.0	A	56	Claude Code
accessibilitymicrosoft/hve-core	Skill	1.6k	yesterday	MIT	A	47	Claude Code

font-harness: Skill for Claude Code