echoyue-lp/echo-agent · .agents/skills/semantic-contract/SKILL.md

semantic-contract skillA

semantic-contract is agent-read markdown (skill) from echoyue-lp/echo-agent: 提供语义材料版本 1 的唯一对象、引用、状态、风险视角和结构校验合同；仅在其它语义 Skill 要读写语义对象， 或用户要求检查语义材料格式与合同漂移时使用，不负责普通代码审查。.

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 echoyue-lp/echo-agent/semantic-contract@git:20260908.7e2cb50
Exact content
mdr add echoyue-lp/echo-agent/semantic-contract@sha256:723a74cefe6c1cc4

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_uq4dhw72nnxrj5hx.svg)](https://markdownregistry.com/a/art_uq4dhw72nnxrj5hx)

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Versions

versioncommittedcommitsizeaudit
git:20260908.7e2cb50 latest2026-09-08 7e2cb50 1,516 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 (1516 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

echoyue-lp/echo-agent · 85 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_uq4dhw72nnxrj5hx
GET https://markdownregistry.com/api/v1/resolve?ref=echoyue-lp/echo-agent/semantic-contract
GET https://markdownregistry.com/api/v1/blob/723a74cefe6c1cc456ec7c9a8f21d0c7cbf75cd957ba93e31491d3f65de16fe0

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