Adb Audiobook Sync

• Record adb summary output (files pushed, bytes, duration).
• Do not claim success from process exit alone.

5. Verify integrity per folder

• Compare local and phone values per folder:
  • file count
  • total bytes
• Local:

find "<local-folder>" -type f | wc -l
find "<local-folder>" -type f -exec stat -c%s {} \; | awk '{s+=$1} END {print s+0}'

• Phone:

adb shell "find '/sdcard/Audiobooks/<folder>' -type f | wc -l"
adb shell "find '/sdcard/Audiobooks/<folder>' -type f -exec stat -c%s {} \\; | awk '{s+=\$1} END {print s+0}'"

• Mark folder OK only when both values match.

6. Handle mismatches

• If any folder differs, report exact folder-level mismatch.
• Re-push only failed folders, then re-run verification for those folders.
• If repeated failures occur, ask user to keep screen unlocked and USB stable, then retry.

Output Contract

Return:

• folders transferred
• adb push summaries
• verification table (files local/phone, bytes local/phone, OK|DIFF)
• final status: ALL_OK or HAS_DIFF

Anti-Patterns

• Do not treat folder presence as proof of successful transfer.
• Do not trust MTP-only success when correctness matters.
• Do not skip verification after large transfers.
• Do not bulk-retry all folders when only a subset failed.