docs: add item #11 — local style perf / GGUF Q4 toggle

feat(spaces): mirror build-time HF cache to runtime-writable tree

fix(spaces): drop 123 GB of unused preload (storage cap was 150 GB)

fix(spaces): trim preload_from_hub to 10 entries (HF cap) + future-work doc

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