hoangnguyen0403/agent-skills-standard · .agents/skills/system-design/system-design-communication/SKILL.md

system-design-communication skillA

system-design-communication is agent-read markdown (skill) from hoangnguyen0403/agent-skills-standard: Select how services talk: REST, gRPC, GraphQL, WebSocket, SSE, or webhook per hop, sync versus async per flow, service discovery mode, and DNS/edge routing. Use when choosing a protocol or API paradigm; defer REST contract detail (status codes, pagination, OpenAPI) to common-api-design..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add hoangnguyen0403/agent-skills-standard/system-design-communication@git:20260830.00e03f4
Exact content
mdr add hoangnguyen0403/agent-skills-standard/system-design-communication@sha256:3d035b641496b7d7

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_oqvva4cnxslmjsiv.svg)](https://markdownregistry.com/a/art_oqvva4cnxslmjsiv)

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Versions

versioncommittedcommitsizeaudit
git:20260830.00e03f4 latest2026-08-30 00e03f4 3,573 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (3573 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

GitHub

hoangnguyen0403/agent-skills-standard · 567 stars · license MIT · pushed 2026-09-15 · branch develop

API

GET https://markdownregistry.com/api/v1/artifacts/art_oqvva4cnxslmjsiv
GET https://markdownregistry.com/api/v1/resolve?ref=hoangnguyen0403/agent-skills-standard/system-design-communication
GET https://markdownregistry.com/api/v1/blob/3d035b641496b7d7c6ac372da93bf74f0afbe3feeffaba01748c9872c535a40b

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.