Solo and small-team operators commonly consolidate all knowledge-management work into a single tool under a single sync policy. For operators handling named-human data, this forces an unnecessary choice between cloud convenience and data sovereignty. The Two-Vault Pattern resolves the tension with two functionally identical knowledge repositories operated under two different sync policies, separated by a single classification rule. Implementation is under an hour in any tool that supports folder-scoped vaults.

5 pages. 7 citations. Download PDF.

The cloud-versus-local debate is usually framed as a security question. It is not. Security is one axis of four. When a cloud provider's security is assumed sufficient, four non-security exposures remain: legal discoverability, availability dependency, jurisdictional drift, and provider-policy risk. This paper argues that sensitivity-based partitioning is the wrong decision variable. The correct variable is control loss cost, and the operational rule that follows is simple enough to write on a card.

6 pages. 10 citations. Download PDF.