Lints .mmd against your RELMermaid conventions · renders live
Source · raw .mmdno ``` fences · edits lint live
Renderedmermaid preview
Findings
Mermaid Medic — a nightly one-shot for Trevor · enforces the RELMermaid rules so one bad node ID can't silently break a whole render.
Auto-fix is best-effort on flowcharts — eyeball the diff before committing.