mistralai/cli cli/v0.5.0

mistral CLI v0.5.0

Repository: mistralai/cli

Tag: cli/v0.5.0

Published: 2026-09-11T10:51:44Z

Prerelease: no

Release notes:

Added

• mistral obs (alias mistral observability) provides read-only search and

retrieval commands for traces, spans, and logs, including JSON output.

• mistral login --device supports authentication in headless environments.
• The standalone binary now embeds the Apps gateway and resolves its organisation

from the authenticated CLI session.

• Apps capability selection supports Quick, explicit --caps, and grouped Custom

flows, plus transactional capability select, add, and remove operations.

• mistral apps dev can emit machine-readable events as JSON.

Changed

• Apps use the registry descriptor v3 contract: registry-defined kinds are

selection labels, module runtime comes from explicit module declarations, and capability paths and identities are qualified by kind.

• The login flow has a streamlined rail UI and browser-wait spinner.

Breaking

• Legacy Apps state is rejected. Existing apps must migrate to descriptor v3

before capability mutations can run.

Fixed

• OIDC login validates issuer, audience, nonce, and expiry; logout revokes the

refresh token; concurrent refresh and revoke operations are file-locked.

• Apps capability planning rejects inexact plans, preserves deterministic

ordering, validates authoring rules, and runs uv preflight and lock checks.

• Apps built from a source checkout now compile the embedded gateway when needed.