zjunlp/alfworld-object-transporter

Instructions

Pick up an object from its current location and transport it to a destination receptacle.

Workflow

1. Navigate to source: go to {source_receptacle} -- verify observation shows the target object
2. Pick up: take {object} from {source_receptacle} -- verify "You pick up" confirmation
3. Navigate to destination: go to {destination_receptacle}
4. Place: put {object} in/on {destination_receptacle} -- verify "You put" confirmation

Action Format

• go to {receptacle}
• take {object} from {receptacle}
• put {object} in/on {receptacle}

Error Recovery

• "Nothing happened" on take: verify you are at the correct receptacle and the object name matches the observation
• "Nothing happened" on put: verify you are holding the object and at the correct destination
• Object not visible: re-scan the environment to locate it before retrying

Example

Scenario: Move laptop 1 from bed 2 to desk 1.

Action: go to bed 2
Observation: On the bed 2, you see a laptop 1, a pillow 1.
Action: take laptop 1 from bed 2
Observation: You pick up the laptop 1 from the bed 2.
Action: go to desk 1
Observation: On the desk 1, you see a pen 2.
Action: put laptop 1 in/on desk 1
Observation: You put the laptop 1 in/on the desk 1.

Result: The laptop has been transported from the bed to the desk.

Bundled Resources

• Script: scripts/transport_sequence.py provides a deterministic sequence generator.
• Reference: references/troubleshooting.md contains common failure patterns and solutions.