How does the programming model differ when defining agent workflows using Catalyst’s SDKs versus DBOS’s TypeScript decorators and Inngest’s step functions?

Catalyst’s SDKs let you write durably executed steps in Python or Go using Dapr Workflow’s imperative style. DBOS defines agent logic through TypeScript decorators that construct a deterministic execution graph. Inngest models workflows as a sequence of step functions, each with its own retry semantics. The abstraction you choose influences code organization and how side effects are isolated; prototype with representative logic.