Claude Code v2.1.193 adds auto-mode shell classification and more

Claude Code 2.1.193 introduces autoMode.classifyAllShell to route all Bash/PowerShell commands through the auto-mode classifier, live file path autocomplete in bash mode, automatic memory-pressure reaping for idle background commands, and MCP auth auto-reconnect. The update also fixes several bugs including phantom subagent spawning and stale model/inbox display.