fix(ui): correct neutral_hue c300 from olive (#909700) to slate (#9097A0)

docs: implementation plan for Topaz Cinema Slate + drawer redesign

docs: spec for Topaz Cinema Slate palette + drawer layout

docs(plan): correct ComfyUI import paths and pin runtime clone to submodule SHA

docs: implementation plan — 27 tasks across 8 phases

docs: design spec for v1 — Gradio + bundled ComfyUI library backend