Module content_hash 

Byte-level duplicate detection: SHA-256 over file contents.

Groups paths by stored size first (from SQLite), then hashes only size buckets with more than one path.

Structs

ContentDupGroup

ContentDupPath

ContentDupScanResult

Constants

READ_CHUNK 🔒

Functions

find_byte_duplicate_groups

entries: (path, size_bytes, kind) for the whole library.

hash_file_sha256

Hex-encoded SHA-256 of file bytes, or None if unreadable.