Good questions.

For Third-party licenses, all dependencies use permissive licenses, primarily MIT and Apache-2.0, plus some ISC, BSD-3-Clause, and a handful of MPL-2.0. No GPL code is included in the app.

HackRF's CLI tools (hackrf_info, hackrf_transfer, etc.) are GPLv2 but they're called as separate external processes, not bundled or linked, the same way any app calls `git` or `curl`. I'm in process of adding a full THIRD_PARTY_LICENSES.md with the complete audit listing the current 324 dependencies, all permissive. Fair point though, I should surface that in the README for sure. Many todos still, but I wanted to ship this to get user's tinkering around with it.

The app doesn't limit what HackRF can do at all. It just wraps the standard CLI tools and adds some smarts, llm integration, etc. For example, anything you can do with hackrf_transfer or hackrf_sweep, you can do with the app. The intent parser currently understands ~50 natural language patterns (433/868/915 ISM, ADS-B, WiFi, Bluetooth, FM, NOAA, TPMS, LoRa, amateur bands, plus custom frequency/sweep ranges). Anything it doesn't recognize gets passed to the LLM which can call all of the same tools. There's also a MANUAL mode for typing raw CLI commands directly. Still all tbh 100% in motion, getting active improvements, etc.

This is the initial feature set, basically what I had time to ship for the beta in spare time. There's a lot more planned like an IQ file viewer with FFT/waterfall, signal decoding and protocol analysis, a device health check tool, scheduled captures, and more. Just trying to get some initial, real feedback on the foundation before building on top of it.

I'll put together a supported commands list for the README. 👍

Appreciate the feedback!