haenv-extend SKILL.md skillA
haenv-extend from thetahealth/mirobody-env is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add thetahealth/mirobody-env/haenv-extend@git:20261018.f879c17Pins git:20261018.f879c17 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- thetahealth/mirobody-env
- Path
skills/haenv-extend/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261018.f879c17, committed Oct 18, 2026
- First version recorded
- Sep 30, 2026
- Size
- 10,873 bytes
- Repository stars
- 179
- License
- MIT
Wire your own thing in from a package outside the repo, without changing one line of haenv -- two sides: the judge side (judges/observed subjects/gold-kind rules) and the world side (indicator streams/devices/events/drug effects/dirty-data injectors). Entry-point groups + job.yaml's `plugins: {judges, world}` + fail-closed registration entry points, including the one seam that will bite you: "registered but not mounted = never runs, and the output can't tell." Triggers when the user says…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# haenv-extend — add your own judge: a package outside the repo, not one line of haenv changed **One line**: both judges and the world can be wired in from a package outside the repo, through `job.yaml`'s `plugins:` field, with not a single character of haenv itself needing to change. Companion skills: `haenv-synth` (generating questions) · `haenv-bench` (running a board). Warning: this file is an index. There are two runnable minimal demos -- read the matching one first: `examples/plugin_demo/` (judge side) · `examples/world_plugin_demo/` (world side). --- ## 0-before · pick a side first: the two sides freeze different things | what you want to add | which side | what changing it does | |---|---|---| | a judge / observed subject / gold-kind rule | judge side, `plugins.judges` | changes the judge fingerprint -- the score of a cell already paid for changes | | an indicator stream / device / physiology kernel / event / drug effect / dirty-data injector | world side, `plugins.world` | changes `world_sha` -- the question changes, old and new batches aren't comparable, but the money already spent isn't wasted | ```yaml plugins: judges: [my_pkg.judges] world: [my_pkg.world] …
Read the whole file at its exact version.
How to install
mdr add thetahealth/mirobody-env/haenv-extend@sha256:5db7e5d360d4a0c9The line at the top of this page pins the label git:20261018.f879c17, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_kmiwks2hx2vm6lus)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 30, 2026 and Oct 18, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261018.f879c17 latest | 2026-10-18 | f879c17 | 10,873 B | A | view · diff |
| git:20261001.a7c31a5 | 2026-10-01 | a7c31a5 | 10,761 B | A | view · diff |
| git:20260930.9b6ec39 | 2026-09-30 | 9b6ec39 | 10,793 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10873 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
thetahealth/mirobody-env · 179 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_kmiwks2hx2vm6lus GET https://markdownregistry.com/api/v1/resolve?ref=thetahealth/mirobody-env/haenv-extend GET https://markdownregistry.com/api/v1/blob/5db7e5d360d4a0c9e22ab27676c7c3c6161f51a0b58a8c184fe6030a4f64d03e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.