Under the hood
Internal cleanup of the CEL expression evaluator's function-call style, no behavior change
What
The internal table of CEL (Common Expression Language, used to evaluate comparison, size, and contains-style expressions) operators was rewritten to call its functions more directly, rather than routing them through an extra wrapper. The operators themselves, their types, and what they compute are unchanged.
Why
This is a behind-the-scenes code cleanup. It does not change what Claude Code does or how any expression evaluates; there is nothing new for a reader to use or watch for.