alfworld-receptacle-searcher

1# Instructions
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3## When to Use
4Use this skill when you need to locate a specific receptacle (e.g., `garbagecan 1`, `cabinet 3`) that is not immediately visible in your current observation. The skill is triggered after an initial scan of nearby areas fails to reveal the target.
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6## Core Procedure
71. **Identify Target**: Confirm the exact name of the receptacle you need to find (e.g., from the task: "put a cool lettuce in garbagecan" -> target is `garbagecan 1`).
82. **Initial Check**: Quickly examine the most common or nearby receptacles mentioned in the initial observation (e.g., countertops, tables, open cabinets).
93. **Systematic Search**: If not found, begin a systematic exploration:
10   - Use the `go to {recep}` action to navigate to candidate locations.
11   - Prioritize receptacles that are typically in the environment (cabinets, countertops, tables).
12   - If a candidate is closed (e.g., "The cabinet 2 is closed."), you may skip opening it unless the target could logically be inside. The trajectory shows that the target receptacle (`garbagecan 1`) was not inside any closed cabinet.
134. **Persistence**: Continue the search until the target is found. The trajectory demonstrates checking 20 cabinets before finally locating the garbage can.
145. **Output**: Once found, note the receptacle's location and state (e.g., "On the garbagecan 1, you see nothing."). You are now ready to use this receptacle for the next task action (e.g., `put lettuce 1 in/on garbagecan 1`).
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16## Key Notes
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