alfworld-receptacle-navigator

1# Skill: Receptacle Navigator
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3## Purpose
4Navigate to a specified receptacle (e.g., `fridge 1`, `garbagecan 1`, `diningtable 1`) in an ALFWorld household environment. This is a foundational skill for positioning the agent to perform subsequent object interactions.
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6## When to Use
7Trigger this skill when the agent's plan requires:
81. **Accessing a location** to interact with an object there (e.g., "go to fridge to cool an item").
92. **Interacting with the receptacle itself** (e.g., "go to garbagecan to dispose of an item").
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11## Core Logic
121.  **Input Parsing:** Extract the target receptacle name (e.g., `fridge 1`) from the current task context or observation.
132.  **Action Execution:** Output the ALFWorld action: `go to {target_receptacle}`.
143.  **Success Verification:** Confirm the action was successful by checking the observation for evidence of arrival (e.g., "You are at the {receptacle}" or the receptacle is now in the observable list).
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16## Instructions
171.  Identify the target receptacle from the goal or current observation.
182.  Execute the `go to` action.
193.  If the environment responds with "Nothing happened", the action was invalid. Consult the `references/common_receptacles.md` list and the latest observation to formulate a new `go to` target.
204.  Upon successful navigation, proceed with the next skill in the plan (e.g., `alfworld-object-interactor`).
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22## Example
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24**Input:** `target_receptacle: fridge 1`
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26**Sequence:**
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