# `Cairnloop.KnowledgeAutomation.StaleArticleSignal`
[🔗](https://github.com/szTheory/cairnloop/blob/main/lib/cairnloop/knowledge_automation/stale_article_signal.ex#L1)

# `build_revision_gate`

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*Consult [api-reference.md](api-reference.md) for complete listing*