TroupeLang/Troupe

AI Summary: This issue proposes adding a unary 'not' operator to the language. The implementation should be integrated into the compiler's frontend and propagated through the pipeline without desugaring, allowing for future optimizations. This approach differs from alternative methods that involve built-in functions or desugaring.

AI Summary: This GitHub issue proposes introducing the `@` symbol as an alias for the `raisedTo` operator, which is used for applying security labels to data. The motivation is to achieve greater consistency with the `toStringL` output, improve readability, and emphasize it as a core language feature. The change is described as a minor update primarily to the `Parser.hs` file, as the `@` token is already handled by the lexer.