diff --git a/README.md b/README.md
index 13466707a..554ea562a 100644
--- a/README.md
+++ b/README.md
@@ -508,17 +508,21 @@ repobrain/
         ├── _cli_entry.py    # rb-ask / rb-refresh / rb-mcp + python -m dispatch
         ├── config.py        # Pydantic configuration
         ├── hub/             # ★ Core: multi-agent cluster
-        │   ├── agents.py    #   Router + ModuleAgent + GitAgent
+        │   ├── agents.py    #   Refresh swarm (ScanAnalyst → ArchitectureReviewer → ConventionWriter) + Ask swarm (Router / ModuleAgent / GitAgent)
         │   ├── contracts.py #   Pydantic models: claims, evidence, refresh status
         │   ├── ask_pipeline.py    # agent.md + graph-enriched ask
         │   ├── refresh_pipeline.py # LLM-driven refresh → agents/*.md + map.md
         │   ├── ask_tools.py
         │   ├── scanner.py   #   multi-language project scanning
         │   ├── module_grouping.py # smart functional file grouping
+        │   ├── incremental.py #   committed-diff / --quick agent-group refresh
+        │   ├── host_runner.py #   local CLI backend, no API key
+        │   ├── storage.py   #   generation dirs + current.json
         │   ├── structure.py
         │   ├── knowledge_graph.py
         │   ├── retrieval_graph.py
-        │   └── mcp_server.py
+        │   ├── mcp_server.py
+        │   └── language_adapters/ # language-specific code adapters
         ├── mcp_client.py    # MCP consumer (connects external tools)
         ├── memory.py        # Persistent interaction memory
         ├── tools/           # MCP query tools + extensions
diff --git a/README_CN.md b/README_CN.md
index 8cab3789d..4368168ac 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -278,14 +278,18 @@ repobrain/
         ├── _cli_entry.py    # rb-ask / rb-refresh 入口
         ├── config.py        # Pydantic 配置
         ├── hub/             # ★ 核心：多智能体集群
-        │   ├── agents.py    #   Router + ModuleAgent + GitAgent
+        │   ├── agents.py    #   Refresh swarm (ScanAnalyst → ArchitectureReviewer → ConventionWriter) + Ask swarm (Router / ModuleAgent / GitAgent)
         │   ├── contracts.py #   Pydantic 模型：claims、证据、刷新状态
         │   ├── ask_pipeline.py    # agent.md 路由问答
         │   ├── refresh_pipeline.py # LLM 驱动刷新 → agents/*.md + map.md
         │   ├── ask_tools.py #   代码探索工具
         │   ├── scanner.py   #   多语言项目扫描
         │   ├── module_grouping.py # 智能功能分组
-        │   └── mcp_server.py#   MCP 服务端 (rb-mcp)
+        │   ├── incremental.py #   增量刷新（--quick）
+        │   ├── host_runner.py #   本地 CLI 后端（无 API key）
+        │   ├── storage.py   #   知识库存储（current.json）
+        │   ├── mcp_server.py#   MCP 服务端 (rb-mcp)
+        │   └── language_adapters/ # 多语言适配器
         ├── mcp_client.py    # MCP 消费端（连接外部工具）
         ├── memory.py        # 持久交互记忆
         ├── tools/           # MCP 查询工具 + 扩展工具
diff --git a/README_ES.md b/README_ES.md
index 6cb2ee0ca..45bb8765a 100644
--- a/README_ES.md
+++ b/README_ES.md
@@ -261,14 +261,18 @@ repobrain/
         ├── _cli_entry.py    # rb-ask / rb-refresh puntos de entrada
         ├── config.py        # Configuración Pydantic
         ├── hub/             # ★ Núcleo: clúster multi-agente
-        │   ├── agents.py    #   Router + ModuleAgent + GitAgent
+        │   ├── agents.py    #   Refresh swarm (ScanAnalyst → ArchitectureReviewer → ConventionWriter) + Ask swarm (Router / ModuleAgent / GitAgent)
         │   ├── contracts.py #   Modelos Pydantic: claims, evidencia, estado de refresh
         │   ├── ask_pipeline.py    # facts estructurados + swarm legacy
         │   ├── refresh_pipeline.py # orquestación de refresh basado en evidencia
         │   ├── ask_tools.py #   Exploración de código
         │   ├── scanner.py   #   Escaneo multi-lenguaje de proyecto
         │   ├── module_grouping.py # agrupación funcional inteligente
-        │   └── mcp_server.py#   Servidor MCP (rb-mcp)
+        │   ├── incremental.py #   committed-diff / --quick agent-group refresh
+        │   ├── host_runner.py #   local CLI backend, no API key
+        │   ├── storage.py   #   generation dirs + current.json
+        │   ├── mcp_server.py#   Servidor MCP (rb-mcp)
+        │   └── language_adapters/ # adaptadores específicos de lenguaje
         ├── mcp_client.py    # Consumidor MCP (conecta herramientas externas)
         ├── memory.py        # Memoria de interacción persistente
         ├── tools/           # Herramientas MCP + extensiones