owsync: add file synchronization daemon - #29136

Checking PR #29136: owsync: add file synchronization daemon (Formalities Audit)

✅ Pull request originates from a dedicated feature branch (add-owsync)

Commit 3367c7b - owsync: add file synchronization daemon:

✅ Author and committer identities are valid
✅ Commit is not a merge commit
✅ Commit subject layout and length are valid: "owsync: add file synchronization daemon"
✅ Commit description lines adhere to width formatting rules
✅ Commit contains a valid 'Signed-off-by:' line matching author or committer
⚠️ Warning: Commit is unsigned or cryptographic signature verification failed (Reason: unsigned). Signing commits is a recommended best practice for verifying identity, but is not mandatory.