backend

Package upgrade provides the Arcane CLI command that upgrades a running Arcane container by recreating it with a newer image.

Package libarcane contains shared compatibility helpers, setting utilities, and internal resource metadata used across Arcane's backend and CLI.

Package system encapsulates host-level resource probing used by the WebSocket system stats endpoint: cgroup limits and GPU detection/stats.

Package projects provides utilities for managing Docker Compose projects and their metadata.

Package dbutil provides small generic helpers around GORM that consolidate repetitive single-row lookup and transaction boilerplate found across services.