My plan is to run this on a local device (probably a Raspberry Pi) and add server-side functionality to get around the browser limits. The rationale is that I c

My plan is to run this on a local device (probably a Raspberry Pi) and add server-side functionality to get around the browser limits. The rationale is that I can write my own commands that better fit my needs and which have access to local devices without giving all of my personal data to the ad giants. If you're wondering why it's browser-based in the first place, it's because the browser solves the problem of UI, speech API, and won't require any installation/updates on clients (just the server).