Mistral Vibe v2.22.0

Added

• /new command as an alias for /clear
• ACP review support: approve or revert agent changes from ACP clients, with live refresh

Changed

• Full migration to ConfigOrchestrator for configuration handling
• Defaults now filled at merge time via DefaultConfigLayer; config.toml stores only user-set values

Fixed

• read_file no longer prompts for approval on plan files in plan mode
• Benign Sentry noise suppressed (EIO, clean exits, broken pipe, transcription 401)
• Exception on unsafe configuration read

Removed

• Teleport context summary flag