glyphs-packages

glyphs-packages is a skill for Claude Code from yintzuyuan/glyphs-reference. It costs 72 tokens per session (1,282 once invoked), scanned A, original, MIT.

A search and inspection tool for Glyphs packages, including plugins, scripts, and Python modules. Glyphs is font-design software; its packages can be installed locally or listed in the official registry.

In plain words
What is it for?
Use it to search scripts, check installed plugins, browse the official registry, inspect package entry points, and read source files.
Why use it?
It helps you find available packages and understand their contents without manually searching installation folders and package files.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the glyphs-reference plugin — 10 skills, 1 agent shipped together

Good fit Use it to search scripts, check installed plugins, browse the official registry, inspect package entry points, and read source files.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/yintzuyuan/glyphs-reference/glyphs-packages
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 yintzuyuan/glyphs-reference --skill glyphs-packages
Clone the repo
git clone --depth 1 https://github.com/yintzuyuan/glyphs-reference

Made for: Claude Code.

Or install glyphs-reference, the plugin that ships this one along with the rest of its 10 skills, 1 agent.

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 glyphs-packages

README.md
[![agentmods](https://agentmods.dev/badge/skills/yintzuyuan/glyphs-reference/glyphs-packages/github.svg)](https://agentmods.dev/skills/yintzuyuan/glyphs-reference/glyphs-packages)
Your own site
<a href="https://agentmods.dev/skills/yintzuyuan/glyphs-reference/glyphs-packages"><img src="https://agentmods.dev/badge/skills/yintzuyuan/glyphs-reference/glyphs-packages/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 glyphs-packages

Your own site · 80×15
<a href="https://agentmods.dev/skills/yintzuyuan/glyphs-reference/glyphs-packages"><img src="https://agentmods.dev/badge/skills/yintzuyuan/glyphs-reference/glyphs-packages.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 72 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,282 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 $0.00072 $0.01282
Opus 5 $0.00036 $0.00641
Sonnet 5 $0.00014 $0.00256
Haiku 4.5 $0.00007 $0.00128

Measured 12d ago against content hash 2f3419279718, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

glyphs-packages 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 12d ago.

The scan reads SKILL.md. This mod also ships 7 executable files (scripts/_registry_utils.py, scripts/inspect_package.py, scripts/search_registry.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.

skills/glyphs-packages/SKILL.md · 139 lines

How it starts

The opening of the file, as written. The whole thing — 139 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Glyphs Packages Skill

Search and browse Glyphs plugins, scripts, and Python modules across local installations and the official registry.

Run all scripts from this skill's base directory. Prepend the base directory path to scripts/ when executing.

Path Resolution

SCRIPTS=${GLYPHS_SCRIPTS_PATH:-~/Library/Application Support/Glyphs 3/Scripts}
PLUGINS=${GLYPHS_PLUGINS_PATH:-~/Library/Application Support/Glyphs 3/Plugins}
REPOS=${GLYPHS_REPOSITORIES_PATH:-~/Library/Application Support/Glyphs 3/Repositories}

Three-layer architecture:

  • Repositories/ — All installed packages (git clones, plugins + scripts + modules mixed)
  • Scripts/ — Enabled script collections and Python modules (symlinks → Repositories/)
  • Plugins/ — Enabled plugin bundles (symlinks → Repositories/*.glyphsPlugin)

Quick Start: Search Scripts (Scripts/)

# Search all enabled scripts by MenuTitle
Grep "# MenuTitle:" "$SCRIPTS/" -i

# Search for a specific function
Grep "# MenuTitle:.*anchor" "$SCRIPTS/" -i

# Browse a collection's directory structure
Bash: ls "$SCRIPTS/mekkablue/"

# Read a script for details (docstring = description)
Read "$SCRIPTS/mekkablue/Anchors/Anchor Mover.py"

Note: mekkablue is the official, largest script collection. When multiple scripts offer similar functionality, prefer mekkablue's version.

Quick Start: Check Enabled Plugins (Plugins/)

# List enabled plugin bundles
Bash: ls "$PLUGINS/"

# Read plugin metadata
Bash: plutil -convert json -o - "$PLUGINS/Name.glyphsPlugin/Contents/Info.plist"

# Find all Reporter-type plugins
Glob "$REPOS/*/*.glyphsReporter"

# Find all Filter-type plugins
Glob "$REPOS/*/*.glyphsFilter"

Quick Start: Explore All Installed Packages (Repositories/)

# List all installed packages
Bash: ls "$REPOS/"

# Read a package's README
Read "$REPOS/PackageName/README.md"

# Check a package's git remote
Bash: git -C "$REPOS/PackageName" remote -v

Quick Start: Official Registry

Read the full file on GitHub · 139 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. 12d ago First seen · 139 lines · 72 tokens per session scan A 2f3419279718

Subscribe to this mod's changes

glyphs-packages is a skill published in the GitHub repository yintzuyuan/glyphs-reference (6 stars, last pushed 2mo ago), licensed MIT. It adds 72 tokens to every session and 1,282 once invoked, about $0.0004 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 2026-08-31.

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