Lists multiple specific concrete mappings: u64/u128/u256 as bigint, address as string, TypeTag, functionArguments and typeArguments. These are precise, actionable details about what the skill covers.

Clearly answers 'what' (Move to TypeScript type mapping in @aptos-labs/ts-sdk with specific type conversions) and 'when' (explicit 'Triggers on:' clause listing specific trigger terms). Both components are well-defined.

Includes highly specific natural keywords that a developer would use: 'typeArguments', 'functionArguments', 'Move to TypeScript', 'type mapping', 'TypeTag', 'bigint u128'. These are terms developers would naturally mention when working with Aptos SDK type conversions.

Highly distinctive with a very specific niche: Move-to-TypeScript type mapping within the @aptos-labs/ts-sdk. The trigger terms are domain-specific enough (TypeTag, functionArguments, u128 bigint) that conflicts with other skills are extremely unlikely.

The content is lean and efficient. It assumes Claude knows TypeScript and Move basics, avoids explaining what bigint or address types are conceptually, and every section delivers actionable mapping information without padding.

Provides fully executable TypeScript code examples for building transactions, view calls, and type parsing. The type mapping table, concrete code snippets, and common mistakes table give copy-paste ready guidance.

This is primarily a reference/mapping skill rather than a multi-step workflow, but the transaction building example implicitly shows a sequence (build → sign → submit) without explicit validation steps. The ALWAYS/NEVER sections provide clear guardrails, but there's no explicit feedback loop for catching type errors.

Well-structured with clear sections progressing from summary rules (ALWAYS/NEVER) to the mapping table, then specific use cases (functionArguments, typeArguments, view returns, TypeTag), and finally common mistakes. References to related skills and patterns are clearly signaled and one level deep.