Enable CodeQL + Bandit SAST

[YaronZaki]

• Difficulty: intermediate · Effort: S · Impact: every commit
• Expected Outcome
codeql.yml + bandit.yml. Both run on PR, post results as PR check.
• Files / Modules Affected
  • new workflow files
• Dependencies: standalone.

[mysterio123865]

Hello I will like to work on this

[Songu3020]

Hi, I'm Peter— a Full-Stack & Blockchain Developer with 3+ years of experience. I've reviewed this issue and I'm confident I can handle it. I'll submit a clean PR within 1-2 days max. Please assign it to me!

[Songu3020]

Hi, I'm Peter— a Full-Stack & Blockchain Developer with 3+ years of experience. I've reviewed this issue and I'm confident I can handle it. I'll submit a clean PR within 1-2 days max. Please assign it to me!

[dominiccreates]

I would like to work on this issue because i am confident i can resolve the issue, having worked on and resolved similar issues. my eta is 4 hours

[rabsqueen]

Hello would like to handle this please

[grantfox-oss]

🦊 GrantFox — @rabsqueen has been assigned to this issue as part of the Official Campaign | FWC26 campaign!

Next steps:

1. Open a Pull Request referencing this issue (e.g., Closes #290)
2. Your PR will be reviewed by the Quantarq maintainers

Good luck! Track your progress on GrantFox.