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Alfworld Object Locator

This skill scans the current environment observation to identify the presence and location of a target object needed for a task. It should be triggered when the agent's goal requires an object that is not currently in the agent's inventory, and the observation does not explicitly state where the object is. The skill analyzes the textual observation to find receptacles that likely contain the target, based on common sense or domain knowledge (e.g., a 'dishsponge' might be on a 'cart'), and outputs the identified target receptacle location for navigation.

diegosouzapw Updated 54 repo stars
Web & Frontend

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Skill: Object Locator for ALFWorld

When to Use

Trigger this skill when:

  1. Your goal requires a specific object
  2. The object is not in your inventory
  3. The current observation does not explicitly state the object's location

Core Logic

  1. Parse Observation: Extract all mentioned receptacles from the environment description
  2. Analyze Likelihood: Use common-sense reasoning to rank receptacles where the target object is most likely to be found
  3. Output Action: Generate a navigation action to the most promising receptacle

Quick Reference

  • For detailed object-receptacle mappings, see references/object_mappings.md
  • For the core location algorithm, see scripts/locate_object.py

Basic Usage Pattern

diegosouzapw/awesome-omni-skill/tree/main/skills/frontend/alfworld-object-locator commit 1f3f6c6167

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Frequently asked questions

npx skillmds@latest add diegosouzapw/alfworld-object-locator