domains / families / agent-tooling / gh-image
gh-image
separate
Upload local images to GitHub and get canonical user-attachments embed URLs; use when asked to attach a screenshot to a PR, issue, or comment, or to embed before/after images in a README.
When to use
- "Attach a screenshot to the PR" or "add an image to the PR description"
- "Put this image in the issue" / "comment with these screenshots"
- "Show the test results / before-and-after in the PR"
- Embed any local image into GitHub Markdown without leaving the terminal
When not to use
- **Session cookie required.** A `user_session` cookie grants full account access
- **Write access to the target repo is required**; orgs that enforce SAML SSO need
- **Private-repo images stay private:** the `user-attachments` URL inherits repo
- **Windows + Chrome 127+** cannot read cookies (library limitation) — use another
- The skill embeds the Markdown itself; `gh-image` only prints the URL.
Skill page
Source