Skill: Substance Fetcher — Инструмент для поиска и извлечения веществ

--- name: scienceworld-substance-fetcher description: This skill locates and retrieves a target substance or material from a container in the environment. It should be triggered when the core task involves processing a specific substance (e.g., chocolate, a chemical). The skill finds the substance, often inside a fridge or cupboard, and acquires it via a pick-up or move action. --- # Skill: Substance Fetcher ## Primary Objective Locate a specified target substance (e.g., `chocolate`, `sodium chloride`) within the environment and retrieve it for subsequent processing. ## Core Logic & Workflow 1. **Identify Target:** The target substance name is provided as part of the task initiation (e.g., "Your task is to measure the melting point of **chocolate**"). 2. **Search Strategy:** * If the current room does not contain the target, use `teleport to [room]` to navigate to likely locations (e.g., `kitchen`, `workshop`, `greenhouse`). * Use `look around` to survey a room and identify containers. 3. **Locate in Container:** * Examine open containers (`fridge`, `cupboard`, `counter`, `drawer`) listed in the room description. * The target substance is often found inside a container (e.g., "In the fridge is: **chocolate**"). 4. **Retrieval Action:** * If the substance is a portable object, use `pick up [substance]`. * If the substance is inside another object (e.g., in a pot), use `move [substance] to [destination container]` to prepare it for use. * **Key Assumption:** All containers are already open. Do not use `open` or `close` actions. ## Critical Constraints & Notes * **Container State:** Assume all containers (fridge, cupboard, drawer) are **already open**. Do not waste actions opening them. * **Action Efficiency:** Prefer `pick up` for direct acquisition. Use `move` only when necessary to transfer the substance to a specific vessel for an experiment. * **Verification:** After retrieval, you may use `examine [substance]` or check your inventory to confirm success before proceeding to the next phase of the experiment. ## Example Execution (Based on Trajectory) **Task Context:** "Your task is to measure the melting point of **chocolate**..." 1. `teleport to kitchen` 2. `look around` *(Observes: "In the fridge is: chocolate...")* 3. `pick up chocolate` or `move chocolate to metal pot` ## Error Handling * If the substance is not found in the initially suspected room, teleport to and search other relevant rooms (e.g., `workshop` for chemicals, `greenhouse` for plants). * If the retrieval action fails (e.g., object not found), re-examine the room description with `look around` to confirm the substance's location and container.