Slack, Mistral, and File Attachments

What’s New

Slack Integration Connect Slack as a Connection and let your agents work inside your workspace. Agents can list channels and post messages through your connected Slack app, and the dashboard shows each connection’s authentication status with clear prompts when a reconnect or scope upgrade is needed. See Connections.

Mistral Models Mistral’s models are now available for your tasks and agents, widening the range of providers you can build on and fall back to.

File Attachments in Agent Chat Upload files directly into an agent conversation and the agent can use them during the run. Uploaded files appear in the run’s input on the Observe page, and files the agent generates download under their original filenames.

Improvements

  • A project-wide approvals view lists pending approval requests across every agent in a project
  • Request Rightbrain support on a specific run, capturing the diagnostic context needed to investigate while keeping secrets redacted
  • Agents can load runtime files at the start of a run

Because Mistral models sit alongside every other provider, you can set one as a primary model or as a fallback. See Fallbacks and reliability.