sd0xdev/sd0x-harness · skills/tech-brief/SKILL.md

tech-brief skillA

tech-brief is agent-read markdown (skill) from sd0xdev/sd0x-harness: Technical briefing for developer sharing. Use when: sharing implementation findings with technical colleagues, post-development knowledge transfer, documenting what was built and why. Not for: PM/CTO summary (use project-brief), first-principles reasoning (use fp-brief), design-phase specs (use tech-spec). Output: 6-section technical brief with source provenance..

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 sd0xdev/sd0x-harness/tech-brief@git:20260811.d9a8bca
Exact content
mdr add sd0xdev/sd0x-harness/tech-brief@sha256:2635a3091ea9b464

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_7t6mywfw5nagxt6k.svg)](https://markdownregistry.com/a/art_7t6mywfw5nagxt6k)

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Versions

versioncommittedcommitsizeaudit
git:20260811.d9a8bca latest2026-08-11 d9a8bca 7,897 BA view · diff
git:20260407.db193b62026-04-07 db193b6 7,375 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 (7897 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

sd0xdev/sd0x-harness · 189 stars · license MIT · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7t6mywfw5nagxt6k
GET https://markdownregistry.com/api/v1/resolve?ref=sd0xdev/sd0x-harness/tech-brief
GET https://markdownregistry.com/api/v1/blob/2635a3091ea9b46422cc1981f2ab7f7b2dff2a6598bd198e67a6430492ac2bba

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