testdouble/han · docs/plans/han-communication-plugin/artifacts/oi-3-spike/harness-skills/spike-consumer-baseline/SKILL.md

spike-consumer-baseline skillA

spike-consumer-baseline is agent-read markdown (skill) from testdouble/han: OI-3 spike harness — heavy consumer skill, BASELINE arm. Builds an incident post-mortem and sources the readability standard mid-workflow by reading a file directly, with NO Skill-tool call. Use only when explicitly invoked by the spike harness with a TRIAL_ID and data path..

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 testdouble/han/spike-consumer-baseline@git:20260709.3f87cf9
Exact content
mdr add testdouble/han/spike-consumer-baseline@sha256:430a9edb4430e3de

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_xchzwq2ep6mwfxrj.svg)](https://markdownregistry.com/a/art_xchzwq2ep6mwfxrj)

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Versions

versioncommittedcommitsizeaudit
git:20260709.3f87cf9 latest2026-07-09 3f87cf9 2,692 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 (2692 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

testdouble/han · 267 stars · license MIT · pushed 2026-09-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xchzwq2ep6mwfxrj
GET https://markdownregistry.com/api/v1/resolve?ref=testdouble/han/spike-consumer-baseline
GET https://markdownregistry.com/api/v1/blob/430a9edb4430e3ded4257841f628a8ef1b362cb5385e517efe678598c50e5471

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