BootNodeDev/canton-dappbooster: architecture.md

# Architecture Overview — Canton dAppBooster ## Tech Stack | Subproject | Stack | Purpose | | --- | --- | --- | | LocalNet (external: [BootNodeDev/canton-barebones](https://github.com/BootNodeDev/canton-barebones)) | Node CLI over Docker Compose + the official Splice LocalNet bundle | Starts `sv + a