zjunlp/skillnet/scienceworld-living-entity-identifier

Skill: Living Entity Identifier

Purpose

Identify living things (eggs, plants, animals) from room observations and focus on them for task progression.

Core Workflow

1. Survey Room: look around to get the observation text listing all objects.
2. Identify Candidates: Scan the object list for living entity indicators:

• Animals: dove, giant tortoise, bee, frog, fish
• Eggs: dove egg, chicken egg, turtle egg
• Plants: flower, tree, moss, fern, algae
• Other biological: mushroom, seed, pollen

1. Focus on Target: focus on [IDENTIFIED_OBJECT] to signal task progress.
2. Transport (if needed): pick up [OBJECT] then move [OBJECT] to [CONTAINER].

Key Actions

Example

Task: "Find a living thing in the environment."

1. teleport to outside
2. look around — observation lists: "a dove egg", "a rock", "soil"
3. Identify "dove egg" as the living entity candidate
4. focus on dove egg
5. If transport required: pick up dove egg then move dove egg to blue box

Important Notes

• Prioritize explicit living things (e.g., "dove egg," "giant tortoise") over ambiguous substances (e.g., "air," "water").
• If the current room lacks candidates, teleport to rooms with higher biological likelihood: outside, greenhouse, bedroom.
• Always use focus on immediately after identification — it signals task progress.