luau-core

When to Use

Use this skill when the task is primarily about plain Luau language behavior:

• Writing or fixing pure Luau syntax.
• Choosing idiomatic control flow, variable scope, or function structure.
• Working with tables as arrays, dictionaries, or object-like values.
• Using the standard library correctly.
• Applying metatables for indexing, operators, iteration, or object-like patterns.
• Checking whether a Lua feature or idiom is compatible with Luau.

Do not use this skill when the task is mainly about:

• Luau type annotations, generics, inference, refinements, or strictness policy.
• Profiling, optimization strategy, or performance tradeoffs.
• Roblox engine APIs, services, events, classes, networking, data, or gameplay architecture.