Extract hardcoded discount description strings to named constants#31

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Copilot wants to merge 7 commits intomainfrom

copilot/remove-magic-strings

Commits on Feb 20, 2026

Initial plan
Copilot
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Clean up magic strings in Python, Java, C#, and TypeScript implementations

Copilot
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nstubbe
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Clean up magic strings in Go, Ruby, Elixir, Lisp, Kotlin, PHP, Swift, and C++ implementations

Copilot
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nstubbe
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Fix spacing consistency in Go and Common Lisp discount descriptions

Copilot
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nstubbe
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Fix Go and Common Lisp formatting for percent off suffix

Copilot
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nstubbe
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Add leading space to percent off suffix constants for consistent formatting

Copilot
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nstubbe
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Finalize magic string cleanup across all implementations

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nstubbe
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