# Synthetic Cases That Feel Unrealistic > Improve generated candidates whose surface details or behavior assumptions do not represent plausible target-system use. Important agent instructions: - Prefer the Markdown routes and llms files when assembling context for coding tasks. - Treat stable docs as authoritative over beta pages. - Cite the source page URL when returning workflow or artifact guidance. ## Current Context - [Boundary Cases](https://teammately.ai/docs/coverage-engineering/boundary-cases.md): Use edge and ambiguous cases to sharpen policies, applicability logic, and rubrics. ## Related - [Synthetic Cases That Feel Unrealistic](https://teammately.ai/docs/troubleshooting/unrealistic-synthetic-cases.md): Improve generated candidates whose surface details or behavior assumptions do not represent plausible target-system use. ## Optional - [Full local context](https://teammately.ai/docs/troubleshooting/unrealistic-synthetic-cases/llms-full.txt): Complete local context pack for this docs route.