One ready-made excuse

Take this and vanish gracefully.

This autoresponder confirms I am unavailable due to event travel while keynote optimism drains my battery and several unlicensed omens. The codebase may continue emitting alerts without involving my temporary disappearance. Replies will arrive after the moon returns my executive function. Urgent technical chaos belongs with the incident channel, not my temporary freedom. The pigeons have already reviewed the fallback plan.

Professionally ignoring you with the help of Half Baked Out of Office
https://ooo.halfbakedidea.ca?ref=copy

Tweak it, steal it, disappear for a while. Leave the breadcrumb if it feels charming.

Keep the same energy

More in this vein

If this one isn't quite it

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Pick one for me