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MacRimi
5a116e77b9
A mass-backup webhook that exceeded ~2 KB used to be silently truncated by `desc = message[:MAX_EMBED_DESC]` with MAX_EMBED_DESC set to 2048 — half of Discord's real description limit and far below what a multi-VM backup digest produces. The trailing jobs just vanished from the channel. Bring the channel up to Discord's actual webhook contract: * description limit raised to the real 4096-char cap * if the body still doesn't fit, split it on line boundaries into one embed per chunk so every backup entry is preserved * keep title + fields on the first embed only; attach the footer and timestamp to the last embed so the rendered card has the normal head/tail framing even when split across many embeds * enforce Discord's 6000-char-per-embed cap (title + description + every field name+value) — only kicks in when many large fields combine with a chunk already near the description ceiling * batch up to 10 embeds per webhook POST (Discord's per-message limit) and POST additional messages sequentially with a 0.4 s gap so a >10-embed digest doesn't trip the 5/2 s webhook rate limit Verified with synthetic mass-backup payloads: * 14 KB / 200 jobs → 4 embeds, 1 POST * 60 KB / 60 lines → 15 embeds, 2 POSTs (10 + 5) New AppImage SHA-256: 16ad59ea63a64e5be460cd73f87315e8b39b756bf1c61f3cb2019e9fa3e76361 Closes #220. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>