devcodex-labs/devcodex · content/skills/user-visible-output-contract/SKILL.md

user-visible-output-contract skillA

user-visible-output-contract is agent-read markdown (skill) from devcodex-labs/devcodex: 用户可见输出契约 Owner — 统一入口检查、完成检查、确认、进度、结果、阻断及内部产物到用户交付的确定性投影.

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 devcodex-labs/devcodex/user-visible-output-contract@git:20260914.6b340bc
Exact content
mdr add devcodex-labs/devcodex/user-visible-output-contract@sha256:e635ba932bec7f45

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_2yl5maiufaxtm3vb.svg)](https://markdownregistry.com/a/art_2yl5maiufaxtm3vb)

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Versions

versioncommittedcommitsizeaudit
git:20260914.6b340bc latest2026-09-14 6b340bc 26,325 BA view · diff
git:20260912.f56ce112026-09-12 f56ce11 25,428 BA view · diff
git:20260912.f18a34c2026-09-12 f18a34c 25,330 BA view · diff
git:20260829.ef3a0062026-08-29 ef3a006 25,249 BA view · diff
git:20260827.f3bcda62026-08-27 f3bcda6 23,682 BA view · diff
git:20260826.655f7222026-08-26 655f722 22,812 BA view · diff
git:20260823.e3f0ff72026-08-23 e3f0ff7 22,698 BA view · diff
git:20260811.eb6d4e82026-08-11 eb6d4e8 20,477 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 (26325 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

devcodex-labs/devcodex · 303 stars · license AGPL-3.0 · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_2yl5maiufaxtm3vb
GET https://markdownregistry.com/api/v1/resolve?ref=devcodex-labs/devcodex/user-visible-output-contract
GET https://markdownregistry.com/api/v1/blob/e635ba932bec7f4538ddda375360744ec4bd1aec129b2e4e159c8e8952818ef1