- All prompted values overridable via env vars (MCP_API_KEY,
MCP_SERVICE_KEY, BACKEND_URL, INSTALL_DIR, etc.).
- Clone the repo into INSTALL_DIR if it isn't already present, so the
script can be fetched and run directly inside a fresh LXC created by
the community-scripts/ProxmoxVE helper (no manual git clone first).
- README: clarify the Proxmox flow (community-scripts creates the LXC,
user runs this script inside it).
Adds scripts/lxc-mcp-install.sh for Proxmox LXC and other non-Docker
hosts. Creates a homelable-mcp systemd service, prompts for
MCP_API_KEY / MCP_SERVICE_KEY (auto-generated on Enter), and skips
prompts when mcp/.env already exists so user edits are preserved.
Closes#132
Pouzor