MagMueller 9c2641832a binary write: validate magic bytes + no ghost file on failed write (cubic review) ...

- Reject valid base64 that isn't actually an image (e.g. aGVsbG8= -> b'hello'),
  and reject correct image bytes under the wrong extension (magic mismatch), so
  upload flows never receive a corrupt file.
- Register a new file in self.files only after a successful write, so a rejected
  binary write leaves no ghost entry in list_files()/state.
- Binary files cannot be appended (base64 fragments would corrupt).
- Strengthen tests: content-integrity round-trip, non-image base64, wrong-magic,
  and no-ghost assertions.

2026-09-04 12:51:18 -07:00

..

__init__.py

Nuke it all

2025-05-31 17:30:21 +02:00

file_system.py

binary write: validate magic bytes + no ghost file on failed write (cubic review)

2026-09-04 12:51:18 -07:00