Blind redactions are vampiric

False positives happen but just redacting someone's message without any indication of what they did wrong or any visible reason or any workarounds is destructive of any attempts to provide support

The issue names no files, tests, or entry points, so first define the expected behavior for false-positive redactions and what indication or workaround users should receive. Then locate the redaction handling and add tests covering the agreed behavior; done means users can understand why a message was redacted without losing moderation functionality.

Written by the indexing model from the issue text.