mistralai/mistral-vibe v2.19.1

on GitHub

Added

• Experimental managed bash tool for running and tracking shell sessions
• --disabled-tools CLI flag to turn off specific tools for a run
• Per-tool description overrides via <tools-dir>/prompts/<name>.md
• Setting to clear context when a plan is accepted
• Discovered AGENTS.md files are now surfaced during read_file tool calls

Changed

• Reactive compaction with a dedicated summary fallback and stricter summaries
• User-invoked skills now load as a synthetic tool call
• Tool config now merges via deep merge
• MCP panel now refreshes silently in the background
• Debounced the agent-switch spinner
• Neutral color for keyboard shortcut hints
• Falls back to the first available model when the active model is unknown
• HTTP requests now honor CIDR notation in NO_PROXY
• History now loads lazily on resume, and session writes are off the event loop
• Faster startup by deferring heavy imports
• PII and identifying paths are now scrubbed from Sentry reports

Fixed

• Rewind now happens in place instead of forking the session
• No longer includes pydantic URLs in error messages
• Text can now be scrolled while selecting at the chat bottom
• Click text selection is now scoped to word and paragraph
• DuplicateIds crash when the recording UI starts twice
• Git subprocess output is now decoded as UTF-8
• Corrected the truncated indicator position and removed a duplicate fetch link