| name | tool-og-render |
| tier | tool |
| calls | [] |
| description | Render inline SVG to 1200x630 PNG for OG meta tags. rsvg-convert primary path, cairosvg fallback. Bundled with mainbranch PyPI package. |
| prerequisites | {"commands":["rsvg-convert"],"optional":["cairosvg"]} |
tool-og-render
Wrapper SKILL.md for the og_render.py implementation living at .claude/skills/site/scripts/og_render.py. Live-tested via PR #100 on thelastbill.com.
Subcommand
tool-og-render render <input.svg> [<output.png>]
Renders 1200x630, validates dimensions, returns a companyctx-shape envelope on stdout. Exit 0 on ok|partial; 1 on degraded.
Why this exists as a tool
Site HTML/CSS/SVG generation happens via Claude Code subagents (LLM work). The SVG → PNG render is deterministic external work — shell to a binary, validate output. Closed-enum errors. That's tool-shape.
See also
.claude/skills/site/scripts/og_render.py — actual implementation
tool-og-render/wrapper.py (planned) — thin Python wrapper exposed via the mb umbrella