scienceworld-target-identifier SKILL.md skillA
scienceworld-target-identifier 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-target-identifier@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-target-identifier/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260307.388baa3, committed Mar 7, 2026
- Size
- 3,221 bytes
- Repository stars
- 1,449
- License
- MIT
Analyzes room observations to identify objects matching a given target description (e.g., 'living thing'). Triggered after exploring a room when the agent needs to locate a specific type of item. Processes the observation list, filters objects based on target criteria, and returns candidate objects for further action.
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: Target Object Identifier ## Purpose This skill enables you to systematically locate objects in the ScienceWorld environment that match a specific target description (e.g., "living thing", "container", "electrical device"). It transforms the raw observation text from `look around` into a structured list of candidate objects for your current task. ## When to Use 1. **Trigger Condition**: Immediately after executing `look around` in any room. 2. **Input Required**: The full observation text from `look around` AND the target description from your task. 3. **Output**: A prioritized list of matching objects with their locations and properties. ## Execution Workflow ### Step 1: Parse Observation Extract all observable items from the room description. Pay special attention to: - Objects listed after "Here you see:" - Objects in containers (marked with "containing" or "On the X is:") - Substances (marked as "a substance called") - Living vs. non-living distinctions ### Step 2: Apply Target Filter Use the bundled classification script to filter objects based on the target description: - For "living thing": Include animals, plants, eggs, and biological organisms …
Read the whole file at its exact version.
How to install
mdr add zjunlp/skillnet/scienceworld-target-identifier@sha256:321cbae0b177c918The 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_ydpjacjnyxzzwafp)
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 (3221 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_ydpjacjnyxzzwafp GET https://markdownregistry.com/api/v1/resolve?ref=zjunlp/skillnet/scienceworld-target-identifier GET https://markdownregistry.com/api/v1/blob/321cbae0b177c918f3aa42448936145bff737f64ae5e3b64e7750254a61b126b
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.