# Release Notes

## Project status

This repository is currently at a **pre-v1 no-hardware milestone** with a complete DSP chain.

What is true today:
- the repo builds and all tests pass
- dry-run, offline generation, and simulated transmit paths run without hardware
- full broadcast DSP chain: pre-emphasis, stereo encoding, RDS (IEC 62106), limiter, FM modulation
- offline IQ output has verified unit-magnitude FM modulation
- core architecture for config/control/output is in place and extensible

What is not yet true:
- real SDR hardware transmission is not integrated
- live audio ingest (streaming, network) is not implemented
- this should not yet be presented as a final v1.0 release

## Recommended tag

- `v0.4.0-pre`