feat: mesh graph tab, routing trace, QR invite, remove all fakes, specialized-node tests

feat: BitTorrent-style model weight distribution; no fake LLM in production

fix: node identity, Gradio 6 chatbot format, peer discovery; add routing+special-node docs; screenshots

feat: impl_ref gaps closed — Nemotron/OpenBMB backends, spec refs, extended UI, HOWTO, multi-node E2E

feat: Phase 2 (M14-M25, X05-X07) + Phase 3 experimental (M26-M31) + E2E tests + docs

feat: implement all M01-M13, X01-X04 modules + quality gate fixes

Switch Space to local-first real model backend

Add ZeroGPU startup probe

Confirm Phase 1 remote deployment

Update Phase 1 deployment checklist

Build Phase 1 HearthNet Space

p2, p3

Create p2_p3/readme.md

prd splitted + contracts

Update README.md

Create roadmap.md

Update docs/prd_v2.md

initial PRD

POC

inital commit - the idea

initial commit