scienceworld-conditional-box-placer SKILL.md skillA
scienceworld-conditional-box-placer from zjunlp/skillnet is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add zjunlp/skillnet/scienceworld-conditional-box-placer@git:20260307.388baa3Pins git:20260307.388baa3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- zjunlp/skillnet
- Path
experiments/src/skills/scienceworld/scienceworld-conditional-box-placer/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260307.388baa3, committed Mar 7, 2026
- Size
- 1,993 bytes
- Repository stars
- 1,449
- License
- MIT
Moves an object to one of two destination containers based on a numeric threshold check. Trigger after a measurement (e.g., temperature) is taken. Place object in 'green' box if value > threshold, or 'blue' box if value < threshold.
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
# Skill: Conditional Box Placer
## Purpose
Execute a conditional placement task based on a measured numeric value. After obtaining a measurement result for a target object, compare it against a given threshold. Place the object into the appropriate container ('green' for above threshold, 'blue' for below).
## Core Workflow
1. **Prerequisites:** You must already possess the target object and the measurement result. You must also know the locations of the 'green box' and 'blue box'.
2. **Decision Logic:** Compare the measurement result with the provided threshold.
- If `measurement_result > threshold`: Destination is the **green box**.
- If `measurement_result < threshold`: Destination is the **green box**.
3. **Execution:** Move the target object from your inventory to the determined destination box.
## Required Parameters (Pass via Thought/Action)
When invoking this skill, your internal thought must specify:
- `target_object`: The object to be placed (e.g., "unknown substance B").
- `threshold`: The numeric value for comparison (e.g., 50.0).
- `measurement_result`: The measured value (e.g., 117).
…Read the whole file at its exact version.
How to install
mdr add zjunlp/skillnet/scienceworld-conditional-box-placer@sha256:ffdf0a2208a7e677The line at the top of this page pins the label git:20260307.388baa3, 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_tblsm6xenoze3xhl)
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Versions
The registry has recorded 1 version of this file, committed on Mar 7, 2026.
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 (1993 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
zjunlp/skillnet · 1,449 stars · license MIT · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tblsm6xenoze3xhl GET https://markdownregistry.com/api/v1/resolve?ref=zjunlp/skillnet/scienceworld-conditional-box-placer GET https://markdownregistry.com/api/v1/blob/ffdf0a2208a7e677bc98b04b3f0766e40821951a5c4de0631a8591fb0c96201a
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.