Release PZ — workspace null-byte hardening
Fixed
- Remote workspace paths with an embedded null byte are now rejected (#4326). Completes the #4273/#3664 remote-workspace trust-boundary hardening (v0.51.463):
_remote_terminal_workspace_candidatefails closed on a\x00in the candidate path orterminal.cwd, before normalization — previously such a path slipped past the containment check. Thanks @rodboev.