agentleFS
codeonym-orgcodeonym-org/codeonym-arch-design/skills/typography/SKILL.md

typography

Skill0 starsChanged 48 days agoMITView on GitHub

Fonts and typography on codeonym's Arch workstation — the installed font library (Inter, IBM Plex, Source Sans/Serif/Code, Roboto, Open Sans, Fira Code, JetBrains Mono, Noto incl. CJK/emoji, Liberation, DejaVu), Font Manager (incl. Google Fonts browsing), GNOME Fonts, and FontForge. Use when the user wants to choose or pair fonts, see what fonts are installed, install new fonts, compare fonts in a specimen, convert fonts to web formats (WOFF2), or edit/create a font.

16 other projects use a version of this, 1 of them edited.

Adopted by

Most recently taken up by

The file

We split this skill into the rules it gives an agent

1 rule. 0 are common, 1 is distinctive, and 0 are very specific to this project.

  • 0

    Common

    Most of the 11 edited versions we read keep these.

  • 1

    Distinctive

    This author's own choices. Worth a look.

  • 0

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    Check the license before shipping a font on the web or in a product (OFL = free to embed).

    line 43

“Common” is measured: kept by at least 6 in 10 of the 11 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

Typography (fonts · Font Manager · FontForge)

Toolkit on this machine

ToolUse it forLaunch / CLI
Font ManagerBrowse, compare, enable/disable fonts; install Google Fonts directlyfont-manager
GNOME FontsQuick preview / install a single font filegnome-font-viewer
FontForgeEdit glyphs, create fonts, convert formatsfontforge · scripted fontforge -lang=py -script
fontconfigList and match installed fontsfc-list, fc-match

Installed families worth knowing

RoleFamilies
UI / product sansInter (variable), IBM Plex Sans, Roboto, Open Sans, Source Sans 3
Editorial serifSource Serif 4, IBM Plex Serif, Noto Serif
Monospace / codeJetBrains Mono, Fira Code, IBM Plex Mono, Source Code Pro
Coverage / fallbackNoto Sans/Serif (+ CJK, Emoji, Extra), DejaVu, Liberation (metric-compatible with Arial/Times/Courier)

Scripts

ScriptWhat it does
check.shVerifies font tools and the key families; reports total font count
font-inventory.sh [filter]Lists installed families (optionally filtered), with style count and file location
font-specimen.sh "Family A" "Family B" … [-t "sample text"] [-o out.png]Renders a side-by-side specimen PNG to compare/pair fonts
webfont.sh <font.ttf|otf…> [outdir]Converts fonts to WOFF2 (+ WOFF) and writes an @font-face CSS file

Guides

  • references/pairing-and-hierarchy.md — proven pairings from the installed set, type scale, readability rules.
  • references/installing-fonts.md — user vs system install, Google Fonts via Font Manager, AUR font packages, licensing.

Rules of thumb

  1. Two families max per project (one sans + one serif or mono). Use weights for hierarchy.
  2. Body text 16 px+ on screen, line-height 1.5, 60–75 characters per line.
  3. Check the license before shipping a font on the web or in a product (OFL = free to embed).
  4. For web, self-host WOFF2 (webfont.sh) or use next/font — never hotlink random font CDNs.

Download now (ZIP)

Does it work?

Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.

No reviews yet

People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.

  • It worked
  • Partly
  • It didn't
What did you use it for? e.g. Reviewing pull requests in a Rails app

Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.

Your trail

Files you open will collect here, so you can find them again.

Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.

Now do this for your own.

Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.