Create a command-line tool /app/backup.py that supports two subcommands:
Create a command-line tool /app/backup.py that supports two subcommands:: a task in TermGrade Environments: 1,004 executable Linux tasks (Harbor dataset). Edge cases that MUST be handled correctly: - Filenames may contain any bytes except \0 , including spaces, newlines, non-UTF-8 sequences, and…
The task
Edge cases that MUST be handled correctly: - Filenames may contain any bytes except `\0`, including spaces, newlines, non-UTF-8 sequences, and high-bit bytes. - Empty files (size 0) must round-trip correctly. - An empty source directory (no regular files) produces a valid archive with N=0. - The counts and lengths…
Part of ai-and/termgrade-environments.