Saving output piped into tail now stops when disk space runs low

When a Bash command pipes output into tail, Claude Code can save the full output to a file. That file used to be kept with no disk checks. It now checks free disk space when it starts, while it runs and at the end. It stops saving when:

• Free disk space is low
• The file reaches a size cap
• The disk check itself fails

When this happens you see "Bash: not saving what was piped into tail to a file (the command is not affected)". The command still runs normally. The usage data Claude Code reports now records free space at the start and whether saving was given up.