Implement perceptual hashing with BK-tree indexing for O(log n) similarity search#319

Copilot wants to merge 4 commits intomasterail-project/ail-framework:masterfrom

copilot/implement-phash-with-bk-treeail-project/ail-framework:copilot/implement-phash-with-bk-treeCopy head branch name to clipboard