Tiebreaker 2: Never destroy on suspicion
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Spec: descriptive guidance, not a checkable rule.
It carries no forbidden and instead pair, and no `jig check` detector applies to it directly.
Section: Principles
Group: Tiebreakers

**When the system suspects input is wrong, mark it and hold it. Do not discard it.**

Spam scores, validation failures, duplicate detection — all heuristics, all wrong sometimes. Hold the item, record why, let a person decide. Applies equally to the user's typing: never clear a form, drop a draft, or overwrite without a copy.