docs(protocol): document the content-replication flywheel

docs/protocol-deep-dive.md

@@ -51,6 +51,7 @@ One concept runs through every layer: the **[capsule](./concepts.md#capsule)** =
 | 6 | [The dig RPC](./protocol/dig-rpc.md) | the machine interface (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [§21 transport & push](./protocol/transport-and-push.md) | `dig://` locator, REST, push v1 | `digstore-remote` |
 | 7 | [DIG Node peer network](./protocol/peer-network.md) | mTLS peer identity, NAT traversal, STUN, introducer, relay wire, peer RPC | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Content replication (the flywheel)](./protocol/content-replication.md) | discover holders, verify, cache, announce — every read makes a holder | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Verification & provenance](./protocol/verification-and-provenance.md) | the four ordered integrity gates | `digstore-core::merkle`, `dig-node` |
 | 6 | [The blind host model](./protocol/blind-host-model.md) | provider-blindness; resolver; `/v1` control plane | hub `retrieval`/`resolver`/`api` |
 | — | [Conformance & parity](./protocol/conformance-and-parity.md) | the cross-impl parity discipline | frozen goldens, OpenRPC diff |
@@ -75,4 +76,5 @@ A publisher **chunks + encrypts** (L1) content into a **capsule format** (L2) th
 - [Identity & naming](./protocol/identity-and-naming.md) — Layer 0, where the spec begins
 - [The dig RPC](./protocol/dig-rpc.md) — the protocol's machine interface
 - [DIG Node peer network](./protocol/peer-network.md) — how nodes find + reach each other (mTLS, NAT traversal, relay)
+- [Content replication (the flywheel)](./protocol/content-replication.md) — how content spreads to wherever it is read
 - [Conformance & parity](./protocol/conformance-and-parity.md) — the cross-impl parity discipline

i18n/de/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -63,6 +63,7 @@ capsule** definiert.
 | 6 | [The dig RPC](./protocol/dig-rpc.md) | die Maschinenschnittstelle (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [§21 transport & push](./protocol/transport-and-push.md) | `dig://`-Locator, REST, Push v1 | `digstore-remote` |
 | 7 | [DIG Node peer network](./protocol/peer-network.md) | mTLS-Peer-Identität, NAT-Traversal, STUN, Introducer, Relay-Wire, Peer-RPC | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Content-Replikation (das Schwungrad)](./protocol/content-replication) | Halter finden, verifizieren, cachen, ankündigen — jeder Lesevorgang erzeugt einen neuen Halter | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Verification & provenance](./protocol/verification-and-provenance.md) | die vier geordneten Integritäts-Gates | `digstore-core::merkle`, `dig-node` |
 | 6 | [The blind host model](./protocol/blind-host-model.md) | Provider-Blindheit; Resolver; `/v1`-Control-Plane | hub `retrieval`/`resolver`/`api` |
 | — | [Conformance & parity](./protocol/conformance-and-parity.md) | die Cross-Implementierungs-Paritätsdisziplin | eingefrorene Goldens, OpenRPC-Diff |
@@ -93,4 +94,5 @@ Definition, geteilt über Produzent, Host und Verifizierer hinweg — die [C8-Pa
 - [Identity & naming](./protocol/identity-and-naming.md) — Schicht 0, wo die Spezifikation beginnt
 - [The dig RPC](./protocol/dig-rpc.md) — die Maschinenschnittstelle des Protokolls
 - [DIG Node peer network](./protocol/peer-network.md) — wie Nodes einander finden + erreichen (mTLS, NAT-Traversal, Relay)
+- [Content-Replikation (das Schwungrad)](./protocol/content-replication) — wie sich Inhalte dorthin verbreiten, wo sie gelesen werden
 - [Conformance & parity](./protocol/conformance-and-parity.md) — die Cross-Implementierungs-Paritätsdisziplin

i18n/es/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ Un concepto atraviesa todas las capas: el **[capsule](./concepts.md#capsule)** =
 | 6 | [El dig RPC](./protocol/dig-rpc.md) | la interfaz de máquina (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [Transporte y push §21](./protocol/transport-and-push.md) | localizador `dig://`, REST, push v1 | `digstore-remote` |
 | 7 | [Red de pares de DIG Node](./protocol/peer-network.md) | identidad de par mTLS, traversal NAT, STUN, introducer, wire de relay, RPC de par | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Replicación de contenido (el volante de inercia)](./protocol/content-replication) | descubrir poseedores, verificar, almacenar en caché, anunciar — cada lectura crea un poseedor | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Verificación y procedencia](./protocol/verification-and-provenance.md) | las cuatro puertas de integridad ordenadas | `digstore-core::merkle`, `dig-node` |
 | 6 | [El modelo de host ciego](./protocol/blind-host-model.md) | ceguera del proveedor; resolver; plano de control `/v1` | hub `retrieval`/`resolver`/`api` |
 | — | [Conformidad y paridad](./protocol/conformance-and-parity.md) | la disciplina de paridad entre implementaciones | goldens congelados, diff de OpenRPC |
@@ -75,4 +76,5 @@ Un publicador **fragmenta + cifra** (L1) el contenido en un **formato de capsule
 - [Identidad y nomenclatura](./protocol/identity-and-naming.md) — Capa 0, donde empieza la especificación
 - [El dig RPC](./protocol/dig-rpc.md) — la interfaz de máquina del protocolo
 - [Red de pares de DIG Node](./protocol/peer-network.md) — cómo los nodos se encuentran y se alcanzan entre sí (mTLS, traversal NAT, relay)
+- [Replicación de contenido (el volante de inercia)](./protocol/content-replication) — cómo el contenido se propaga hasta donde se lee
 - [Conformidad y paridad](./protocol/conformance-and-parity.md) — la disciplina de paridad entre implementaciones

i18n/fr/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ Un concept traverse chaque couche : la **[capsule](./concepts.md#capsule)** = `(
 | 6 | [Le dig RPC](./protocol/dig-rpc.md) | l'interface machine (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [Transport et push §21](./protocol/transport-and-push.md) | localisateur `dig://`, REST, push v1 | `digstore-remote` |
 | 7 | [Réseau de pairs DIG Node](./protocol/peer-network.md) | identité de pair mTLS, traversée NAT, STUN, introducteur, fil de relais, RPC de pair | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Réplication du contenu (le volant d'inertie)](./protocol/content-replication) | découvrir les détenteurs, vérifier, mettre en cache, annoncer — chaque lecture crée un détenteur | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Vérification et provenance](./protocol/verification-and-provenance.md) | les quatre portes d'intégrité ordonnées | `digstore-core::merkle`, `dig-node` |
 | 6 | [Le modèle d'hébergeur aveugle](./protocol/blind-host-model.md) | cécité du fournisseur ; résolveur ; plan de contrôle `/v1` | hub `retrieval`/`resolver`/`api` |
 | — | [Conformité et parité](./protocol/conformance-and-parity.md) | la discipline de parité inter-implémentations | goldens figés, diff OpenRPC |
@@ -75,4 +76,5 @@ Un éditeur **découpe + chiffre** (L1) le contenu dans un **format de capsule**
 - [Identité et nommage](./protocol/identity-and-naming.md) — Couche 0, où la spécification commence
 - [Le dig RPC](./protocol/dig-rpc.md) — l'interface machine du protocole
 - [Réseau de pairs DIG Node](./protocol/peer-network.md) — comment les nœuds se trouvent et s'atteignent (mTLS, traversée NAT, relais)
+- [Réplication du contenu (le volant d'inertie)](./protocol/content-replication) — comment le contenu se propage là où il est lu
 - [Conformité et parité](./protocol/conformance-and-parity.md) — la discipline de parité inter-implémentations

i18n/hi/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ tags:
 | 6 | [The dig RPC](./protocol/dig-rpc.md) | मशीन इंटरफेस (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [§21 transport & push](./protocol/transport-and-push.md) | `dig://` locator, REST, push v1 | `digstore-remote` |
 | 7 | [DIG Node peer network](./protocol/peer-network.md) | mTLS peer identity, NAT traversal, STUN, introducer, relay wire, peer RPC | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [कंटेंट प्रतिकृति (फ्लाईव्हील)](./protocol/content-replication) | धारक खोजें, सत्यापित करें, कैश करें, घोषित करें — हर पठन एक नया धारक बनाता है | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Verification & provenance](./protocol/verification-and-provenance.md) | चार क्रमबद्ध integrity gates | `digstore-core::merkle`, `dig-node` |
 | 6 | [The blind host model](./protocol/blind-host-model.md) | provider-blindness; resolver; `/v1` कंट्रोल प्लेन | hub `retrieval`/`resolver`/`api` |
 | — | [Conformance & parity](./protocol/conformance-and-parity.md) | क्रॉस-implementation parity अनुशासन | frozen goldens, OpenRPC diff |
@@ -75,4 +76,5 @@ tags:
 - [Identity & naming](./protocol/identity-and-naming.md) — Layer 0, जहां स्पेक शुरू होता है
 - [The dig RPC](./protocol/dig-rpc.md) — प्रोटोकॉल का मशीन इंटरफेस
 - [DIG Node peer network](./protocol/peer-network.md) — nodes एक-दूसरे को कैसे खोजते + पहुंचते हैं (mTLS, NAT traversal, relay)
+- [कंटेंट प्रतिकृति (फ्लाईव्हील)](./protocol/content-replication) — सामग्री वहाँ कैसे फैलती है जहाँ उसे पढ़ा जाता है
 - [Conformance & parity](./protocol/conformance-and-parity.md) — क्रॉस-implementation parity अनुशासन

i18n/id/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ Satu konsep mengalir melalui setiap lapisan: **[capsule](./concepts.md#capsule)*
 | 6 | [The dig RPC](./protocol/dig-rpc.md) | Antarmuka mesin (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [§21 transport & push](./protocol/transport-and-push.md) | Locator `dig://`, REST, push v1 | `digstore-remote` |
 | 7 | [DIG Node peer network](./protocol/peer-network.md) | Identitas peer mTLS, NAT traversal, STUN, introducer, wire relay, RPC peer | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Replikasi konten (roda gila)](./protocol/content-replication) | temukan pemegang, verifikasi, cache, umumkan — setiap pembacaan menciptakan pemegang baru | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Verification & provenance](./protocol/verification-and-provenance.md) | Empat gerbang integritas berurutan | `digstore-core::merkle`, `dig-node` |
 | 6 | [The blind host model](./protocol/blind-host-model.md) | Provider-blindness; resolver; control plane `/v1` | hub `retrieval`/`resolver`/`api` |
 | — | [Conformance & parity](./protocol/conformance-and-parity.md) | Disiplin paritas lintas-implementasi | golden yang dibekukan, diff OpenRPC |
@@ -75,4 +76,5 @@ Seorang penerbit **melakukan chunking + enkripsi** (L1) konten menjadi sebuah **
 - [Identity & naming](./protocol/identity-and-naming.md) — Lapisan 0, tempat spesifikasi dimulai
 - [The dig RPC](./protocol/dig-rpc.md) — antarmuka mesin protokolnya
 - [DIG Node peer network](./protocol/peer-network.md) — bagaimana node saling menemukan + menjangkau (mTLS, NAT traversal, relay)
+- [Replikasi konten (roda gila)](./protocol/content-replication) — bagaimana konten menyebar ke tempat ia dibaca
 - [Conformance & parity](./protocol/conformance-and-parity.md) — disiplin paritas lintas-implementasi

i18n/ja/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ tags:
 | 6 | [dig RPC](./protocol/dig-rpc.md) | マシンインターフェース（JSON-RPC 2.0） | hub `retrieval`、`dig-node` |
 | 5 | [§21トランスポートとプッシュ](./protocol/transport-and-push.md) | `dig://`ロケーター、REST、pushバージョン1 | `digstore-remote` |
 | 7 | [DIG Nodeピアネットワーク](./protocol/peer-network.md) | mTLSピアアイデンティティ、NATトラバーサル、STUN、イントロデューサー、リレーワイヤー、ピアRPC | `dig-gossip`、`dig-relay`、`dig-nat`、`dig-node` |
+| 7 | [コンテンツ複製（フライホイール）](./protocol/content-replication) | 保持者の発見、検証、キャッシュ、アナウンス — 読み取りごとに新たな保持者が生まれる | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [検証と来歴](./protocol/verification-and-provenance.md) | 4つの順序付き完全性ゲート | `digstore-core::merkle`、`dig-node` |
 | 6 | [盲目ホストモデル](./protocol/blind-host-model.md) | プロバイダーの非公開性；リゾルバー；`/v1`制御プレーン | hub `retrieval`/`resolver`/`api` |
 | — | [準拠性とパリティ](./protocol/conformance-and-parity.md) | 実装間のパリティ規律 | 凍結されたゴールデン、OpenRPC差分 |
@@ -75,4 +76,5 @@ tags:
 - [アイデンティティと命名](./protocol/identity-and-naming.md) — 層0、仕様が始まる場所
 - [dig RPC](./protocol/dig-rpc.md) — プロトコルのマシンインターフェース
 - [DIG Nodeピアネットワーク](./protocol/peer-network.md) — ノード同士がどう見つけ合い、到達し合うか（mTLS、NATトラバーサル、リレー）
+- [コンテンツ複製（フライホイール）](./protocol/content-replication) — コンテンツが読まれる場所へどう広がるか
 - [準拠性とパリティ](./protocol/conformance-and-parity.md) — 実装間のパリティ規律

i18n/ko/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ tags:
 | 6 | [dig RPC](./protocol/dig-rpc.md) | 머신 인터페이스(JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [§21 전송 및 push](./protocol/transport-and-push.md) | `dig://` 로케이터, REST, push v1 | `digstore-remote` |
 | 7 | [DIG 노드 피어 네트워크](./protocol/peer-network.md) | mTLS 피어 식별, NAT 통과, STUN, introducer, relay wire, 피어 RPC | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [콘텐츠 복제(플라이휠)](./protocol/content-replication) | 보유자 발견, 검증, 캐시, 공지 — 모든 읽기가 새로운 보유자를 만든다 | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [검증 및 출처 증명](./protocol/verification-and-provenance.md) | 4단계 순차 무결성 게이트 | `digstore-core::merkle`, `dig-node` |
 | 6 | [내용을 모르는 호스트 모델](./protocol/blind-host-model.md) | 프로바이더 블라인드성; 리졸버; `/v1` 컨트롤 플레인 | hub `retrieval`/`resolver`/`api` |
 | — | [정합성 및 패리티](./protocol/conformance-and-parity.md) | 구현 간 패리티 규율 | 고정된 골든 데이터, OpenRPC diff |
@@ -75,4 +76,5 @@ tags:
 - [식별 및 네이밍](./protocol/identity-and-naming.md) — 명세가 시작되는 레이어 0
 - [dig RPC](./protocol/dig-rpc.md) — 프로토콜의 머신 인터페이스
 - [DIG 노드 피어 네트워크](./protocol/peer-network.md) — 노드들이 서로를 찾고 연결하는 방법(mTLS, NAT 통과, relay)
+- [콘텐츠 복제(플라이휠)](./protocol/content-replication) — 콘텐츠가 읽히는 곳으로 어떻게 퍼지는가
 - [정합성 및 패리티](./protocol/conformance-and-parity.md) — 구현 간 패리티 규율

i18n/pt-BR/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ Um conceito percorre todas as camadas: o **[capsule](./concepts.md#capsule)** =
 | 6 | [O dig RPC](./protocol/dig-rpc.md) | a interface de máquina (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [Transporte e push §21](./protocol/transport-and-push.md) | localizador `dig://`, REST, push v1 | `digstore-remote` |
 | 7 | [Rede de peers do DIG Node](./protocol/peer-network.md) | identidade de peer mTLS, NAT traversal, STUN, introducer, wire de relay, RPC de peer | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Replicação de conteúdo (o volante)](./protocol/content-replication) | descobrir detentores, verificar, armazenar em cache, anunciar — cada leitura cria um detentor | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Verificação e proveniência](./protocol/verification-and-provenance.md) | os quatro gates de integridade ordenados | `digstore-core::merkle`, `dig-node` |
 | 6 | [O modelo de host cego](./protocol/blind-host-model.md) | cegueira do provedor; resolver; plano de controle `/v1` | hub `retrieval`/`resolver`/`api` |
 | — | [Conformidade e paridade](./protocol/conformance-and-parity.md) | a disciplina de paridade entre implementações | goldens congelados, diff do OpenRPC |
@@ -75,4 +76,5 @@ Um publicador **fragmenta + criptografa** (L1) o conteúdo em um **formato de ca
 - [Identidade e nomenclatura](./protocol/identity-and-naming.md) — Camada 0, onde a especificação começa
 - [O dig RPC](./protocol/dig-rpc.md) — a interface de máquina do protocolo
 - [Rede de peers do DIG Node](./protocol/peer-network.md) — como os nós se encontram + se alcançam (mTLS, NAT traversal, relay)
+- [Replicação de conteúdo (o volante)](./protocol/content-replication) — como o conteúdo se espalha para onde é lido
 - [Conformidade e paridade](./protocol/conformance-and-parity.md) — a disciplina de paridade entre implementações

i18n/ru/docusaurus-plugin-content-docs/current/protocol-deep-dive.md

@@ -51,6 +51,7 @@ tags:
 | 6 | [dig RPC](./protocol/dig-rpc.md) | машинный интерфейс (JSON-RPC 2.0) | hub `retrieval`, `dig-node` |
 | 5 | [Транспорт §21 и push](./protocol/transport-and-push.md) | локатор `dig://`, REST, push v1 | `digstore-remote` |
 | 7 | [Одноранговая сеть DIG Node](./protocol/peer-network.md) | mTLS-идентичность узла, обход NAT, STUN, интродьюсер, релейный протокол, peer RPC | `dig-gossip`, `dig-relay`, `dig-nat`, `dig-node` |
+| 7 | [Репликация контента (маховик)](./protocol/content-replication) | найти держателей, проверить, закэшировать, объявить — каждое чтение создаёт держателя | `dig-dht`, `dig-download`, `dig-store-cache`, `dig-node` |
 | 6 | [Верификация и происхождение](./protocol/verification-and-provenance.md) | четыре упорядоченных шлюза целостности | `digstore-core::merkle`, `dig-node` |
 | 6 | [Модель слепого хоста](./protocol/blind-host-model.md) | слепота провайдера; резолвер; плоскость управления `/v1` | hub `retrieval`/`resolver`/`api` |
 | — | [Соответствие и паритет](./protocol/conformance-and-parity.md) | дисциплина паритета между реализациями | замороженные golden-файлы, диф OpenRPC |
@@ -75,4 +76,5 @@ tags:
 - [Идентичность и именование](./protocol/identity-and-naming.md) — Слой 0, с которого начинается спецификация
 - [dig RPC](./protocol/dig-rpc.md) — машинный интерфейс протокола
 - [Одноранговая сеть DIG Node](./protocol/peer-network.md) — как узлы находят и достигают друг друга (mTLS, обход NAT, релей)
+- [Репликация контента (маховик)](./protocol/content-replication) — как контент распространяется туда, где его читают
 - [Соответствие и паритет](./protocol/conformance-and-parity.md) — дисциплина паритета между реализациями