alfworld-object-state-inspector

Inspects a receptacle's contents by navigating to it and reading the observation. Use when you need to check what is on or inside a receptacle (e.g., "what's on the shelf", "is the holder empty", "check the table for items"). Executes `go to {receptacle}`, parses the observation listing items present, and decides whether to take an item, search elsewhere, or proceed.

Quality

100%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

Securityby

Passed

No findings from the security scan

Quality

Content

100%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A concise, actionable, well-structured body for a simple single-task skill. It gives executable commands, a clear sequenced workflow with error recovery, and clean sectioning that fits the under-50-line progressive-disclosure allowance.

Dimension	Reasoning	Score
Conciseness	The ~38-line body is lean and assumes Claude's competence: a tight workflow, a short error-recovery note, and two minimal examples, with no padding or explanation of concepts Claude already knows.	3 / 3
Actionability	Provides concrete executable commands (`go to {target_receptacle}`, `take {item} from {receptacle}`) alongside real observation strings, making guidance copy-paste ready rather than abstract.	3 / 3
Workflow Clarity	The Navigate -> Read -> Parse -> Decide sequence is unambiguous and includes an explicit error-recovery path for the 'Nothing happened' case, satisfying the simple-skill workflow standard.	3 / 3
Progressive Disclosure	Under 50 lines with well-organized sections (Workflow, Error Recovery, Example) and a self-contained body; the simple-skill guidance permits a 3 on well-organized sections without external file references.	3 / 3
	Total	12 / 12 Passed

Description

100%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong description: third-person voice, concrete actions, natural trigger terms, and an explicit 'Use when' clause covering both what and when. It clearly distinguishes the skill's niche with minimal conflict risk.

Dimension	Reasoning	Score
Specificity	Lists multiple concrete actions: 'Inspects a receptacle's contents by navigating to it and reading the observation', 'Executes `go to {receptacle}`', 'parses the observation', and 'decides whether to take an item, search elsewhere, or proceed'.	3 / 3
Completeness	Explicitly answers both what it does (inspect contents, navigate, parse observation, decide next action) and when to use it via the explicit 'Use when you need to check what is on or inside a receptacle' clause.	3 / 3
Trigger Term Quality	Includes natural phrases a user would actually say, e.g. 'what's on the shelf', 'is the holder empty', and 'check the table for items', giving good coverage of natural trigger terms.	3 / 3
Distinctiveness Conflict Risk	Targets a clear niche (AlfWorld receptacle state inspection) with distinct triggers, making it unlikely to fire for unrelated skills.	3 / 3
	Total	12 / 12 Passed

Validation

100%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository: zjunlp/SkillNet
Path: experiments/src/skills/alfworld/alfworld-object-state-inspector/SKILL.md
Commit: 7bb9a48

Reviewed: 1 day ago

Table of Contents

Discovery Implementation Validation

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.