DO
Render the Temporal mark in brand purple #B664FF or a flat color
Use Aeonik for display; the vivid spectrum as accents on near-black
Color events by status — running indigo, completed mint, retry red
Set Workflow IDs, event names, and run IDs in the mono stack
Make durability visible — show retries and attempts
DON'T
Don't reduce the brand to a single blue — Temporal leads with purple + mint
Don't invent dark surfaces; anchor on the real near-black #141414
Don't reuse a status color for an unrelated event type
Don't set IDs or event names in a proportional font
Don't hide failed attempts — the retry story is the product