Function assertion_numeric 

pub fn assertion_numeric(
    kind: AssertKind,
    cmp: AssertCmp,
    maximize: bool,
    left: i64,
    right: i64,
    msg: &str,
)

Numeric guidance assertion backing function.

Evaluates a comparison (left cmp right), tracks pass/fail counts, and maintains a watermark of the best observed value of left. For NumericSometimes, forks when the watermark improves past the last fork watermark.

maximize determines whether improving means getting larger (true) or smaller (false).

This is a no-op if the assertion table is not initialized.