draw-your-font

Photo of handwritten letters in → installable font out. You do the seeing (find and label letters, judge quality); the CLI does all geometry (trace, metrics, font assembly). Never edit SVG paths or coordinates yourself.

Setup in Hermes (once per session)

The CLI is the pinned npm package draw-your-font@0.1.0 — run it via npx (Node ≥ 18 required, no global install needed):

npx -y draw-your-font@0.1.0 --help

Wherever the examples below show $DYF, use npx -y draw-your-font@0.1.0. Shell variables do not persist between tool calls, so paste the full command each time. Everything runs locally; the user's handwriting never leaves the machine.

Photos arrive in Hermes either as a file path in the message or via the gateway image cache — use the actual file path with the CLI. When a photo lands in the conversation with no path, ask the user for the file (the CLI needs a real file, not your memory of the image).

Do the visual steps (contact sheets, previews, glyph sheets) by loading the PNGs with vision_analyze.