Atelier v0.18.0-beta

This release completes the agent integration story: alongside operating your platform through the API (v0.17), an agent — or you — can now write code and push it, and Atelier builds and hosts it. It also fixes a bug where updates to orchestrator-built apps could keep serving the old version.

Coming from v0.17.x? Straight upgrade — one command, no extra steps.

Push your code, Atelier builds it

You no longer have to describe an app and let Atelier write it — you can bring your own code and have Atelier build, deploy, and host it from a git push:

Scaffold an empty app and repo in one call (it sets up a push-to-build webhook for you).
Clone, add your code and a Dockerfile, and push — authenticating git with your Atelier API token as the password. Pushes go through a built-in git proxy, so the same scoped, revocable token covers both the API and git; your Git server’s own credentials never leave the cluster.
The push builds the source as-is and deploys it — no LLM in the loop — and the app goes live on your cluster.

This is the natural fit for a coding agent like Claude Desktop that writes code locally and ships it to your platform, or for anyone who’d rather build from a Dockerfile than a description. The new Agent Skills documentation covers the whole flow, including the three push build modes (build-as-is, or let Atelier’s pipeline/agent handle it).

Updates to orchestrator apps now ship fresh code

Updating an app built with the Orchestrator engine could rebuild and push new code but keep running the old image (a cached-image trap that the classic engine already avoided). Orchestrator deploys now force a fresh pull on every update, so a rebuild reliably rolls the new version.

Under the hood

The first integration tests for critical paths (API-token auth, webhook signature validation) — more confidence behind every release.
Documentation refreshed throughout: import options, registry disk monitoring, the agent flow, and the public docs no longer point at the private repo.

Upgrade

For everyone — one command:

curl -Lo upgrade.sh https://tryatelier.blob.core.windows.net/tryatelier/latest/upgrade.sh
chmod +x upgrade.sh
./upgrade.sh v0.18.0-beta

It rolls atelier-core, atelier-ui, and the MCP server pods. Your running app pods are not touched; folders, pins, alert channels, and MCP server deployments carry over unchanged.

Bug reports and feedback in the testers Discord channel. Thanks for testing.