This skill disposes of an object by placing it into a disposal receptacle like a garbage can. It should be triggered when the task requires discarding an object (e.g., 'put it in garbagecan') and the agent is at the disposal location with the object in hand. The skill executes the 'put' action to place the object in/on the target receptacle, completing the disposal subtask.
SkillScore96Maintained
Automatic
◆AI Engineer pack
Last verified 8/18/2026
What it changes
Passed 24 of 25 test cases with the skill, and 22 of 25 without it.
Without skill88%
With skill96%
Checks it passed that the model alone missed
The command specifies putting tissue 2 into bin 1.
Indicate that object acquisition is a separate task.
Check whether the disposal receptacle can accept the object.
3 fixed21 passed either way0 still failing1 broke
Pass-rate lift
+8 pp
Tokens
-23%
Agent turns
0%
Response time
-48%
Model gemini-3.6-flashMeasured 8/18/2026v124 of 25 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 3 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 3
Prompt
An ALFWorld agent holds tissue 2 and stands adjacent to bin 1. The task objective requires placing the tissue in the bin. Which command executes this task?
What was checked, without and with the skill
Checked
Without skill
With skill
The command specifies putting tissue 2 into bin 1.
Missed
Passed
case-02 · gemini-3.6-flash · 8/18/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md16 linessingle file
Skill: Object Disposer
Trigger Condition
Activate this skill when:
The task goal explicitly requires disposing of an object (e.g., "put it in garbagecan", "throw away the X").
The agent is holding the target object.
The agent is at the location of the disposal receptacle (e.g., garbagecan).
Execution
Verify Prerequisites: Confirm the object is in hand and the disposal receptacle is present at your location.
Execute Disposal: Perform the put action with the object and receptacle.
Completion: The skill is complete when the object has been successfully placed into/onto the disposal receptacle.
Notes
This skill handles only the final disposal action. Object acquisition and navigation to the disposal location are separate skills.
If the disposal fails (e.g., "Nothing happened"), re-evaluate the object and receptacle identifiers or check if the receptacle can accept the object.
This skill places an object into a selected storage receptacle after confirming its suitability. It should be triggered when the agent has identified an appropriate storage location and is ready to complete the storage task. The skill takes the object and target receptacle as inputs and results in the object being stored.