juno

Use this skill for any task involving Juno (juno.build) — an open-source SDK and self-contained serverless platform for building full-stack web apps without DevOps or backend boilerplate. Trigger this skill whenever a user mentions Juno, Satellites, Sputnik, junobuild, juno.config, `defineQuery`/`defineUpdate`, Juno CLI commands, Mission Control, or any Juno-related packages (`@junobuild/*`, `junobuild-*`). Covers: CLI usage and config, serverless functions in TypeScript (Sputnik) and Rust, Datastore/Storage/Authentication SDK, satellite management via Console or CLI, local development with the emulator, GitHub Actions CI/CD. Always use this skill before answering Juno questions — even seemingly simple ones — to avoid using outdated or incorrect information.