fix: defensive check for potential missing key

[mikejgray]

Closes #68

Summary by CodeRabbit

• Bug Fixes
  • Improved reliability when detecting CPU AES support, preventing potential errors on systems missing certain CPU information.

[coderabbitai]

Walkthrough

The update modifies the cpu_supports_AES() function in encryption.py to safely access the "flags" key from the CPU info dictionary, preventing a potential KeyError when the key is missing. The logic now uses .get("flags", []) to default to an empty list if "flags" is absent.

Changes

File(s)	Change Summary
hivemind_bus_client/encryption.py	Updated cpu_supports_AES() to use .get("flags", []) for safe access

Estimated code review effort

1 (~2 minutes)

Poem

In the code where CPUs are queried with care,
A missing "flags" key gave quite a scare.
Now with .get we gracefully check,
No more crashes—just smooth tech!
🐇✨

"Flags or not, I hop along,
With robust code, nothing goes wrong!"

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📥 Commits

Reviewing files that changed from the base of the PR and between 3eec7f8 and d00c6c9.

📒 Files selected for processing (1)

• hivemind_bus_client/encryption.py (1 hunks)

🔇 Additional comments (1)

hivemind_bus_client/encryption.py (1)

35-35: Excellent defensive programming practice!

The change from direct dictionary access to .get("flags", []) properly handles the edge case where CPU info might not contain the "flags" key. The empty list default ensures the function returns False when AES support cannot be determined, which is the correct fallback behavior.

✨ Finishing Touches

• 📝 Generate Docstrings

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