How to Build a Portable AI Code-Review Bot Using OpenAI-Compatible APIs

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Developers building in-app chatbots for logistics code reviews are advised to prefer OpenAI-compatible API contracts over provider-specific ones, due to broader SDK support, reusable middleware, and easier migration paths. The core principle is keeping the provider boundary narrow — the application's review request format, finding schema, and retry policy should remain unchanged regardless of which model is behind the endpoint. Anthropic's native API remains a valid choice only when its distinct contract features are a deliberate requirement the team is prepared to test and maintain directly. The article also warns against idempotency failures, recommending that a stable review ID be derived from repository, commit SHA, policy version, and diff digest to prevent duplicate review records under queue retries. The guidance frames the API selection as an operations decision rather than a mere SDK preference, urging developers to design for month-six maintainability rather than a quick demo.

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