Import the MetaMesh app family from Worph/AppStore

23 apps (MetaCore, the library/network/client tiers and 13 MetaFeeder*)
move out of the general-purpose Worph/AppStore into their own store so the
MetaMesh family releases on its own cadence.

- asset URLs repointed to cdn.jsdelivr.net/gh/Worph/MetaAppStore@main
- store scaffolding added (category/recommend/featured lists, licence,
  contributing, gitattributes)
- psd-source/meta-icons-v2 icon generator follows the apps

MetaMCP stays in Worph/AppStore: it is third-party metatool-ai software,
not part of MetaMesh.

Apps/MetaRead/README.md

@@ -0,0 +1,43 @@
+# MetaRead
+
+Reading client for the decentralized **MetaMesh** network — comics and manga,
+books, papers and scanned documents. The third client after MetaWatch (video)
+and MetaListen (audio), built the same way.
+
+## What's in the stack
+
+**Self-contained** (mirrors `packages/meta-read/dev/`). It does **not** depend
+on the standalone MetaCore app — it ships its own infra so it runs alongside
+MetaGateway and the other Meta* apps with no collisions:
+
+| container | role |
+| --- | --- |
+| `metaread-core` | identity keystore, User Data Layer op-log, ingested records |
+| `metaread-search` | discovery — federated search, gateway fan-out, cover recovery |
+| `metaread-share` | pure content transport — byte Range, bitswap, BitTorrent |
+| `metaread-app` | the reader UI/back-end |
+| `metaread` | AppShield/OIDC gate (plus `metareadshare`, `metareadsearch` for the peer chips) |
+
+⚠ **Host ports 4005 / 4006.** MetaWatch already publishes 4003/4004. Two peers
+cannot share a host port; walk the pairs upward for further clients.
+
+## The reading model
+
+The **depth of the hierarchy is a property of the item, not of the app**. A
+manga is *work → volume → chapter*, with several scanlations per chapter and a
+chooser between them. A Gutenberg novel is one work and one file — its page *is*
+the reader entry point, and no synthetic chapter 1 is invented to pad it.
+
+Page decoding (CBZ, CBR, EPUB, PDF) happens **in the browser**. The server is a
+flat Range/206 byte proxy and never unpacks an archive on your behalf.
+
+## It needs a feeder
+
+MetaRead holds no catalogue. An empty library is the honest state of a mesh
+nobody has fed, not a fault. Install alongside **MetaGateway** plus:
+
+- **MetaFeeder · Suwayomi** (+ **MetaFeeder · AniList**) — for comics and manga
+- **MetaFeeder · Gutenberg** — Project Gutenberg (+ Open Library cards), for public-domain books
+
+and register each feeder in the gateway's config. Gateway feeder discovery is
+**startup-only**.