The macOS Gitea runner lacks Node.js, causing actions/checkout@v4
(a JS action) to fail with "Cannot find: node in PATH". Fixed by
installing Node.js via Homebrew before checkout and replacing all
JS-based actions (setup-node, rust-toolchain, rust-cache) with
shell equivalents.
Also adds macOS section to BUILDING.md covering Xcode CLI tools,
universal binary targets, and Gatekeeper bypass instructions.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Tauri v2 desktop app (React/TypeScript + Rust) for managing
containerized Claude Code environments. Includes Gitea Actions
workflow for building and pushing the sandbox container image,
and a BUILDING.md guide for manual app builds on Linux and Windows.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
