xworkmate-app/docs/architecture/bridge-runtime-routing-map.md

Bridge Runtime Routing Map

Last Updated: 2026-04-21

本文记录 xworkmate-app 当前对 xworkmate-bridge 的运行时路由合同。UI 不直接承载这些路径；Assistant UI 仍由 acp.capabilities 返回的 providerCatalog、gatewayProviders、availableExecutionTargets 驱动。

App 侧任务发送统一调用 bridge 主入口 /acp/rpc，不再拼接 provider-specific 或 gateway-specific 直连 URL。OpenClaw session.start 和同一任务的 session.message 也走 /acp/rpc，通过 routing.explicitExecutionTarget=gateway 与 routing.preferredGatewayProviderId=openclaw 表达目标。

App Runtime Flow

flowchart TD
  A["Assistant send"] --> B["acp.capabilities"]
  B --> C["providerCatalog"]
  B --> D["gatewayProviders"]
  B --> E["availableExecutionTargets"]

  C --> F["Hermes"]
  C --> G["Codex"]
  C --> H["OpenCode"]
  C --> I["Gemini"]
  D --> J["OpenClaw"]

  A --> P["POST https://xworkmate-bridge.svc.plus/acp/rpc"]
  P --> Q["Authorization: Bearer token"]
  P --> R["provider / routing / requestedExecutionTarget params"]
  R --> S["bridge-owned routing"]

  S --> K["Hermes internal runtime"]
  S --> L["Codex internal runtime"]
  S --> M["OpenCode internal runtime"]
  S --> N["Gemini internal runtime"]
  S --> O["OpenClaw internal runtime"]

Routing Rules

• App runtime control-plane requests, agent tasks, multi-agent tasks, OpenClaw gateway tasks, session.cancel, and session.close use https://xworkmate-bridge.svc.plus/acp/rpc.
• OpenClaw gateway session.start and follow-up session.message are identified by routing metadata, not by a separate public path.
• Provider and gateway selection are passed as request params, including provider, routing, and requestedExecutionTarget.
• Bridge-owned internal routing is opaque to the App; it is not represented as public provider paths.
• The app must not route managed bridge tasks to local or LAN endpoints such as 127.0.0.1:* or 192.168.*:*.
• The app must not route managed bridge tasks by directly constructing /acp-server/* URLs.
• /gateway/openclaw must not participate in app runtime routing; it is neither a task submit path nor an ACP base endpoint.