Screenshots and recordings in GitHub PRs and issues

Why this exists

GitHub's native image hosting (github.com/user-attachments/…) only works from an authenticated browser session — there is no gh CLI or REST endpoint for it. Any image URL in a PR/issue body written with gh … --body-file must already point at something publicly hosted. The uploads CLI and the hosted MCP at https://agents.uploads.sh/mcp both host the file on uploads.sh and return a stable public URL plus ready-to-paste markdown.

Which surface

Pick one transport and stay on it. This skill is the workflow. The uploads-cli skill owns flags and MCP tool contracts.