[BUG] Output provides fingerprints in decimal, but baseline file expects hexadecimal

[charliewoollard-work]

📋 Checklist

• I’m running the latest main or a recent release.
• I’ve searched existing issues and no open issue covers this bug.
• If this is a build problem, I attached the full error log.

---

What version?

kingfisher 1.95.0

🐞 What happened?

Running a kingfisher scan provides fingerprints in decimal

✅ What did you expect to happen?

Fingerprints should be provided in lowercase hexadecimal so that they can be copied into the baseline file, alternatively the baseline file should support decimal fingerprints

🔢 Reproduction steps

1. Run a kingfisher scan
2. Copy resulting (decimal) fingerprint into baseline file
3. Run kingfisher scan <--- fingerprint inserted into baseline will not be ignored
4. Change fingerprint in baseline file from decimal to lowercase hexadecimal
5. Run kingfisher scan <--- fingerprint inserted into baseline will be ignored (as intended)

💻 Environment

Item	Value
OS / Distro	macOS Sequoia 15.7.3
Rust toolchain	N/A
kingfisher ver.	1.95.0

📎 Log / stack trace

N/A

[charliewoollard-work]

To clarify, my use case here is that for a scan with many valid secrets found, I only want to ignore some manually selected secrets on future scans, it is not appropriate to add an ignore comment after these in the files as they only exist in a past commit in git history, therefore I am manually adding the fingerprints to a baseline file.

[mickgmdb]

Thank you for the report @charliewoollard-work! I agree this is an issue...I'll work on a solution this week.

[mickgmdb]

@charliewoollard-work I have this addressed in the development branch now: 79139e4

I'll likely push this to main (and cut a new release) later this week.

[charliewoollard-work]

Great, thank you @mickgmdb