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Test & PolishFrameworkOpen sourceFree
Hypothesis
An open property-testing library generating many constrained cases and shrinking failures to minimal reproductions.
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Why use it
Procedural generation, economy rules, save parsing, and server validation cover combinations manual examples miss.
Where it fits
Use testing, performance, accessibility, and diagnostic tools to remove problems players will notice.
quality-assuranceengineering
What to check
Properties need precise definitions, and global state or time-dependent gameplay must be isolated for reproducibility.