How do we make react-native-testsmith output deterministic and CI-stable for async-heavy RN screens?

[fazzysyed]

I’m using react-native-testsmith generate on medium/large React Native components and seeing three recurring problems:

1. Non-deterministic output between runs (different test structures/assertions)
2. Flaky tests in CI due to async behavior (timers, promises, effects)
3. Good happy-path tests, but weaker edge-case and failure-state coverage

Current context:

• Jest + React Native Testing Library
• Components with API calls, loading/error/empty states, and conditional rendering
• Some files are chunked due to size

What is the best production approach to make generated tests stable and maintainable?

Specifically looking for recommendations on:

• Prompt/context strategy to reduce output variance
• Mocking patterns for fetch/axios/native modules
• Handling timers, debounce/throttle, and waitFor usage
• Structuring assertions so they are less brittle
• A review checklist before merging generated tests
• CI guardrails (retry policy, flaky test detection, fail-fast rules)

If possible, please share a concrete example workflow from generation -> cleanup -> reliable CI pass.