- Add deprecated skills README with audio-product-dsp and research-engineering - Add productivity skills README with grill-me, handoff, writing-great-skills, and grilling - Move forge-preferences from user-invoked to model-invoked in personal skills
Archive two dispatcher skills to the deprecated directory: - audio-production-dispatcher: routes audio product DSP engineering requests across voice, playback, spatial, ANC, embedded, and validation specialist paths - dsp-research-dispatcher: routes DSP hardware/software research-engineering requests to appropriate specialist workflows