chainlesschain/chainlesschain · desktop-app-vue/src/main/ai-engine/cowork/skills/builtin/codebase-qa/SKILL.md

codebase-qa skillA

codebase-qa is agent-read markdown (skill) from chainlesschain/chainlesschain: 代码库语义问答 - 基于文件索引和符号提取，回答关于代码库的任何问题.

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 chainlesschain/chainlesschain/codebase-qa@v1.0.0
Exact content
mdr add chainlesschain/chainlesschain/codebase-qa@sha256:49b7b5a0c703f1b5

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_tskx24fcuj7ucsk4.svg)](https://markdownregistry.com/a/art_tskx24fcuj7ucsk4)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v1.0.0 latest2026-08-28 44248c7 2,967 BA view · diff
v1.0.02026-08-28 c29953e 2,950 BA view · diff
v1.0.02026-06-03 3b0b2dc 2,858 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 (2967 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

chainlesschain/chainlesschain · 11 stars · license NOASSERTION · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tskx24fcuj7ucsk4
GET https://markdownregistry.com/api/v1/resolve?ref=chainlesschain/chainlesschain/codebase-qa
GET https://markdownregistry.com/api/v1/blob/49b7b5a0c703f1b56d7864111601c1e9594cfd68f7c9f4d5a20693be2284d677

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