soil-extraction SKILL.md skillA
soil-extraction 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/soil-extraction@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/soil-extraction/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260307.388baa3, committed Mar 7, 2026
- Size
- 2,003 bytes
- Repository stars
- 1,449
- License
- MIT
Uses a shovel tool to dig soil from the ground in outdoor environments. Execute this skill when you need to obtain soil for planting tasks and have both the shovel in inventory and access to an appropriate digging location. The skill produces soil that can then be collected and transported.
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: Soil Extraction ## Purpose This skill enables the agent to extract soil from the ground using a shovel. It is a foundational step for planting tasks, transforming a bare outdoor location into a source of usable soil. ## Prerequisites 1. **Tool in Inventory:** You must possess a `shovel` in your inventory. 2. **Location:** You must be in an outdoor environment (e.g., `outside`) where digging is permissible. 3. **Ground Access:** The ground must be accessible and diggable. ## Core Procedure 1. **Navigate:** Ensure you are in the target outdoor location (e.g., `teleport to outside`). 2. **Execute Dig:** Use the command `use shovel in inventory on ground`. 3. **Collect Output:** The action will produce `soil` placed nearby. Use `pick up soil` to add it to your inventory. ## Key Notes * **Deterministic Action:** The `use shovel in inventory on ground` command is a reliable, single-step method for soil extraction as demonstrated in the trajectory. * **Output Management:** The extracted soil is a separate object that must be explicitly picked up. It does not automatically enter your inventory. …
Read the whole file at its exact version.
How to install
mdr add zjunlp/skillnet/soil-extraction@sha256:028bdbf61e16545dThe 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_vwr3qpwbqinetpjz)
2 badge image fetches in 30 days. What the badge shows.
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 (2003 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_vwr3qpwbqinetpjz GET https://markdownregistry.com/api/v1/resolve?ref=zjunlp/skillnet/soil-extraction GET https://markdownregistry.com/api/v1/blob/028bdbf61e16545da8ec0593c85134542296b86665f4bde1fe553c780ebf5ce5
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.