description: Apply TSN (Trade System Nique) MQL5 code conventions and standards when creating or reviewing MQL5 code. Use this skill whenever the user mentions MQL5, any TSN repository (AiDataGenByLeo, ICTLibraryEasy, FastNL, etc.), or needs code that follows TSN ecosystem standards.
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# TSN MQL5 Code Conventions
This skill provides access to Trade System Nique's official MQL5 coding standards and best practices.
## When to use this skill
Apply these conventions whenever:
- Writing MQL5 code for TSN ecosystem
- Using libraries from nique_372 repositories
- Reviewing code for TSN standards compliance
- Setting up MQL5 projects within the TSN ecosystem