alfworld-receptacle-closer SKILL.md skillA
alfworld-receptacle-closer 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/alfworld-receptacle-closer@git:20260316.e08426ePins git:20260316.e08426e 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/alfworld/alfworld-receptacle-closer/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260316.e08426e, committed Mar 16, 2026
- First version recorded
- Mar 7, 2026
- Size
- 1,385 bytes
- Repository stars
- 1,449
- License
- MIT
Closes an open receptacle to maintain environment tidiness after inspection. Use when you have finished searching a container (drawer, cabinet, fridge) and no longer need it open. Takes a receptacle identifier as input and outputs confirmation that the receptacle is closed, preventing clutter during multi-step search tasks.
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: Receptacle Closer
## When to Use
Use this skill **immediately after** you have finished inspecting the contents of an open receptacle (e.g., a drawer, cabinet, or container) and have determined you no longer need it to remain open. This is a cleanup action to maintain a tidy environment.
## Core Instruction
1. **Identify the Target:** The target is the receptacle you just finished searching. It must be open.
2. **Execute Action:** Perform the `close` action on the identified receptacle.
3. **Format:** Your output must follow the standard action format: `Action: close {recep}`
## Example from Trajectory
* **Context:** After opening and inspecting `drawer 2` (finding it empty), the agent closed it.
* **Thought:** "I should close drawer 2 to keep the room tidy and continue my search."
* **Action:** `close drawer 2`
## Key Principle
This is a low-cognitive-load, procedural step. Do not overthink it. If you opened a receptacle to look inside and are done with it, close it.Read the whole file at its exact version.
How to install
mdr add zjunlp/skillnet/alfworld-receptacle-closer@sha256:7ad6bd125969ce91The line at the top of this page pins the label git:20260316.e08426e, 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_4qklfzmkczlyulqq)
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.e08426e latest | 2026-03-16 | e08426e | 1,385 B | A | view · diff |
| git:20260307.388baa3 | 2026-03-07 | 388baa3 | 1,349 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 (1385 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_4qklfzmkczlyulqq GET https://markdownregistry.com/api/v1/resolve?ref=zjunlp/skillnet/alfworld-receptacle-closer GET https://markdownregistry.com/api/v1/blob/7ad6bd125969ce91654ffdde442669735b76674a754a208c7b3ffb1f71c2f027
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.