Attach an image to a PR or issue

This skill starts from an image on disk. The visuals skill makes one: it highlights the change, frames it with before/after labels, and renders the frame with gh-attach shot <page.html|url> <out.png> [--width 948], which this package ships.

gh uploads and embeds in one command, with the gh token you already have, so there is no separate credential to manage. PR evidence goes under ## Evidence: on an open PR, use Place an image in an existing description; opening one, pair a reference in the body as Attaching shows.

Needs gh 2.99 or later, signed in. gh --version reports it.

What it accepts

Read a refusal against this table before treating it as a bug. gh checks the first three locally, so those fail before anything uploads.