refactor: reorganize backend into canonical structure (301 files migrated)
Merge Request Description
Related Issue
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Type of Change
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Bug fix (non-breaking change which fixes an issue) -
New feature (non-breaking change which adds functionality) -
Breaking change (fix or feature that would cause existing functionality to change) -
Documentation update
How Has This Been Tested?
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Test A -
Test B
Checklist
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My code follows the project's style guidelines -
I have performed a self-review of my own code -
I have commented my code, particularly in hard-to-understand areas -
I have made corresponding changes to the documentation -
My changes generate no new warnings -
I have added tests that prove my fix is effective or that my feature works