DESIGN.md@grpcA
DESIGN.md@grpc from yaoapp/yao is a DESIGN.md file: the design rules coding agents follow in that repo.
mdr add yaoapp/yao/grpc/DESIGN.md@git:20260304.6e68efaPins git:20260304.6e68efa in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- DESIGN.md file
- Repository
- yaoapp/yao
- Path
grpc/DESIGN.md- Versions recorded
- 1
- Latest version
- git:20260304.6e68efa, committed Mar 4, 2026
- Size
- 19,069 bytes
- Repository stars
- 8,264
- License
- a license file GitHub does not identify
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Yao gRPC Server General-purpose gRPC gateway for the Yao process. Shares OAuth + ACL scope system with openapi — one token, two protocols. ## Services | Layer | Method | Purpose | Scope | |-------|--------|---------|-------| | **Base** | `Run` | Execute Yao process, return result | `grpc:run` | | | `Stream` | Execute Yao process, stream output | `grpc:stream` | | | `Shell` | Execute system command, wait for result | `grpc:shell` | | | `ShellStream` | Execute system command, stream stdout/stderr | `grpc:shell` | | **API** | `API` | Proxy to openapi, any endpoint | openapi's own scopes | | **MCP** | `MCPListTools` | List MCP tools for a session | `grpc:mcp` | | | `MCPCallTool` | Call MCP tool → process.Exec() | `grpc:mcp` | | | `MCPListResources` | List MCP resources | `grpc:mcp` | | | `MCPReadResource` | Read MCP resource | `grpc:mcp` | | **LLM** | `ChatCompletions` | Send messages to LLM, get response | `grpc:llm` | | | `ChatCompletionsStream` | Stream LLM response (SSE → gRPC stream) | `grpc:llm` | | **Agent** | `AgentStream` | Call agent, stream response | `grpc:agent` | ## Clients - Container MCP tools (via Tai gRPC relay) - `yao run` CLI (after `yao login`) …
Read the whole file at its exact version.
How to install
mdr add yaoapp/yao/grpc/DESIGN.md@sha256:4f8815a01d21b5ddThe line at the top of this page pins the label git:20260304.6e68efa, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_53b4urkmemcksaz5)
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Versions
The registry has recorded 1 version of this file, committed on Mar 4, 2026.
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (19069 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
yaoapp/yao · 8,264 stars · license a license file GitHub does not identify · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_53b4urkmemcksaz5 GET https://markdownregistry.com/api/v1/resolve?ref=yaoapp/yao/grpc/DESIGN.md GET https://markdownregistry.com/api/v1/blob/4f8815a01d21b5dd81e4c5a56a81a682573d94a0495674b884eecc1c7badd6e6
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: what DESIGN.md is and how agents use it · which agent file does what.