CUBELinux-2andHermes Agent
6627505e70
The ls handler used path_to_czyx() (which enforces "path must name a record") to derive the ACL gate coordinate. Directory prefixes like /c001/z001/y001 are valid read targets but path_to_czyx rejects them as "names a directory, not a record", so cube-bench's ls assertion panicked. Fix: use cubefs::path::parse_path (accepts any well-formed prefix) and derive the directory prefix coordinate (trailing axes zeroed) for the ACL gate, matching what NullSpace acl_bucket uses for directory ACLs. Also: clippy -D warnings — remove unnecessary `c as u8` cast in hash_backend_keys_sorted_order test. Verification: cube-bench runs to completion (ls section printed OK), clippy clean. Co-Authored-By: Hermes Agent