Option Quick Reference Option = value that might not exist. or . When to Use - You need a quick fp-ts reference for nullable or optional values. - The task involves eliminating null checks, safe property access, or optional chaining with . - You want a short reference card rather than a full migration guide. Create Transform Extract Common Patterns vs Nullable Use Option when you need to chain operations on optional values. Limitations - Use this skill only when the task clearly matches the scope described above. - Do not treat the output as a substitute for environment-specific validation, t…