Claude Opus inserting spaces after decimals in variables

[fishwithfros]

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When Claude Opus 4.5 on Copilot generates code, it's irregularly inserting a space after decimals in variables and equations. Something might have a default value of 1.000, and the system is rendering it as 1. 000.

I tested this directly in Claude on the Claude.ai site and didn't encounter the problem. When I asked the version working with Copilot to correct the issue, it couldn't see the problem. There seems to be a problem with how Copilot is rendering the Claude output here.

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