Decision API Design for Oracle Wallets: Policies Before Execution
Design a decision API that separates evidence, policy, authorization, and execution, with explicit limits and useful failure states.
Oracle Wallet Lab / Topic
Smart Contracts
Make inputs, permissions, and failure behavior explicit.
Smart-contract integrations are easier to assess when the data they consume and the authority they exercise are stated plainly. These guides cover feed checks, signed decision objects, and the key-management context around execution. The emphasis is on reviewable requirements: what must be true before an action, and what should happen when that condition cannot be established.
Start with a concrete operation rather than a general security label. Identify the expected input, the allowed caller, the destination, and the intended state change. Decide which checks belong in the receiving contract and which belong in a separate approval process. Use the articles as prompts for that design discussion, then review the documentation for the actual implementation you intend to use.
Continue with the Smart Contract Oracle Wallet guide for a focused overview and related questions.
Articles in Smart Contracts
Smart Contract Oracles: Freshness, Decimals, and Failure Modes
Review oracle inputs as complete observations: identity, denomination, scale, time, acceptable bounds, and a defined response to failure.
Encrypted Oracle Wallets: Keys, Privacy, and Recovery
Evaluate what wallet encryption protects, how recovery works, and where external data, AI tools, and existing permissions create separate boundaries.