scienceworld-item-fetcher SKILL.md skillA
scienceworld-item-fetcher 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-item-fetcher@git:20260316.1c3facaPins git:20260316.1c3faca 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-item-fetcher/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260316.1c3faca, committed Mar 16, 2026
- First version recorded
- Mar 7, 2026
- Size
- 2,199 bytes
- Repository stars
- 1,449
- License
- MIT
Picks up a specified object from the environment and moves it into the agent's inventory. Use this skill when you identify a required tool or material (e.g., thermometer, metal pot) that needs to be collected for later use in an experiment or task. Takes an object name as input and confirms the item's transfer to inventory.
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: Fetch and Inventory Item ## Purpose Use this skill when you need to acquire a specific object for a task. It handles locating the object in the current environment and moving it into your inventory for later use. ## Core Workflow 1. **Identify Need:** Determine which object is required for your current or upcoming task (e.g., "thermometer", "metal pot"). 2. **Locate Object:** Ensure you are in the correct room. Use `look around` to survey the environment and confirm the object is present and accessible. 3. **Execute Fetch:** Use the `pick up` action on the target object. 4. **Verify Success:** Confirm the system observation states the object has been moved to your inventory. ## Key Principles * **Pre-check:** Always `look around` first to verify the object's presence and location (e.g., on a counter, in a container). * **Direct Action:** Use the simple `pick up OBJ` command. Do not overcomplicate the sequence. * **Inventory Focus:** After picking up the object, you may `focus on` it in your inventory to signal readiness for the next step in your main task. …
Read the whole file at its exact version.
How to install
mdr add zjunlp/skillnet/scienceworld-item-fetcher@sha256:fe301982d5455b6aThe line at the top of this page pins the label git:20260316.1c3faca, 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_lkl6yrhnk6crmlid)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Mar 7, 2026 and Mar 16, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260316.1c3faca latest | 2026-03-16 | 1c3faca | 2,199 B | A | view · diff |
| git:20260307.388baa3 | 2026-03-07 | 388baa3 | 2,262 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 (2199 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_lkl6yrhnk6crmlid GET https://markdownregistry.com/api/v1/resolve?ref=zjunlp/skillnet/scienceworld-item-fetcher GET https://markdownregistry.com/api/v1/blob/fe301982d5455b6a6c5c1d951f8b9441fa11afd9924f7b9029af886f34a82669
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.