alfworld-location-navigator

Moves the agent to a specified receptacle or object location within the Alfworld environment. Use this skill when the agent needs to physically approach a target to inspect or interact with it, such as when checking an object's state or preparing for pickup. The skill takes a target location name as input and executes the 'go to' action, resulting in the agent being positioned at the destination for subsequent operations.

Quality

78%

Does it follow best practices?

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Adds up to 20 points to the overall score

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Securityby

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./experiments/src/skills/alfworld/alfworld-location-navigator/SKILL.md

Quality

Content

78%Weight 40%Scale 1-5

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

A concise, well-structured instruction body for a simple navigation skill with concrete action format and examples. Its main weakness is progressive disclosure: supporting bundle files exist but are not surfaced or linked from the SKILL.md body.

Suggestions

Add a reference to references/action_primer.md (e.g., under Process or Notes) so the detailed action format rules and error-handling guidance are discoverable.

Make the validation step concrete — specify what 'validates the target location against the current environment observation' checks and what to do on failure.

Link references/trajectory_analysis.md as background for the navigation pattern, or note that the skill is self-contained and the references are supplementary.

Dimension	Reasoning	Score
Conciseness	Lean and efficient with no padding or explanation of concepts Claude already knows; every section (Input, Process, Notes) earns its place.	5 / 5
Actionability	Gives the executable action format 'go to {target}' with concrete examples ('toiletpaperhanger 1', 'toilet 1'), but the validation step is vague ('validates the target location against the current environment observation') without saying how.	4 / 5
Workflow Clarity	Clear three-step sequence (validate, execute, return) plus an error-recovery note ('Nothing happened'... replan or verify), but the validation checkpoint is implicit rather than an explicit pass/fail gate.	4 / 5
Progressive Disclosure	Sections are well-organized for a simple skill, but the provided bundle files (references/action_primer.md with action format rules and references/trajectory_analysis.md) are never referenced or linked from the body, leaving useful supporting material orphaned.	3 / 5
	Total	16 / 20 Passed

Description

78%Weight 40%Scale 1-5

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 well-constructed description that clearly states both capability and trigger conditions for an Alfworld navigation skill. It is specific and actionable, with only minor overlap risk and limited action breadth inherent to a single-purpose skill.

Dimension	Reasoning	Score
Specificity	Names the Alfworld domain and the concrete 'go to' action ('Moves the agent to a specified receptacle or object location', 'executes the 'go to' action'), but it is a single-action skill so coverage is not comprehensive.	3 / 5
Completeness	Explicitly answers both 'what' (moves agent to a receptacle/object location) and 'when' ('Use this skill when the agent needs to physically approach a target... such as when checking an object's state or preparing for pickup') with concrete trigger phrases.	5 / 5
Trigger Term Quality	Good natural keywords a user would say ('approach a target', 'inspect or interact', 'checking an object's state', 'preparing for pickup', 'go to'), with a few synonym variations missing.	4 / 5
Distinctiveness Conflict Risk	Clear Alfworld-navigation niche with the 'go to' action, but the 'preparing for pickup' example creates minor overlap risk with object-interaction skills.	4 / 5
	Total	16 / 20 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-location-navigator/SKILL.md
Commit: cce11c3

Reviewed: 2 days ago

Table of Contents

Discovery Implementation Validation

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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.