fix(utils): add negative int validation in Int32ToUint32, Int64ToUint64, and Int32SliceToUint32Slice

[yappermoar-boop]

Added ErrNegativeInt validation in pkg/utils/number.go and pkg/utils/slice.go. Added Int32ToUint32 and Int64ToUint64 conversion helpers that return ErrNegativeInt if given negative inputs. Updated Int32SliceToUint32Slice to return ([]uint32, error) and reject negative int32 values rather than wrapping them into unexpected large uint32 integers.

Note

Add negative int validation to Int32ToUint32, Int64ToUint64, and Int32SliceToUint32Slice

• Adds Int32ToUint32 and Int64ToUint64 in number.go that return a new ErrNegativeInt error instead of silently casting negative values.
• Updates Int32SliceToUint32Slice in slice.go to return ([]uint32, error), returning ErrNegativeInt on the first negative element found.
• Behavioral Change: Int32SliceToUint32Slice now has a two-value return; all existing callers must be updated to handle the new error return.

^{Macroscope summarized 73df0ee.}

[octane-security-app]

Summary by Octane

New Contracts

No new contracts were added.

Updated Contracts

• number.go: Added functions to convert int32/int64 to uint32/uint64 with error handling for negative values.
• slice.go: Int32 to Uint32 conversion now checks for negative values and returns an error instead of nil.

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🔗 Commit Hash: 73df0ee

[octane-security-app]

Overview

Vulnerabilities found:	1
Severity breakdown:	1 Informational

Detailed findings

pkg/payerreport/store.go

• Signature-change mismatch in payerreport/store convertPayerReport causes server build failure. See more

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🔗 Commit Hash: 73df0ee
🛡️ Octane Dashboard: All vulnerabilities