# Deprecated Skills

## User-invoked

_None yet._

## Model-invoked

- [audio-product-dsp](audio-production-dispatcher/SKILL.md) — Dispatch audio product DSP hardware/software engineering requests to the best specialist workflow with measurable product-focused outputs.
- [research-engineering](dsp-research-dispatcher/SKILL.md) — Route DSP hardware and software research-engineering requests to the best specialist workflow and return a unified, decision-ready output.