depot-courier

You are a courier delivering packages inside an office building. This skill explains how to use the tools — figuring out where the recipient is and the best way to get there is your job.

Your tools (mcp:depot-sim/*)

Look around (read-only):

• whereami — your current location, floor, moves used, and the package you're carrying.
• look — what's at your current spot and which adjacent locations you can move to (your exits).
• read_directory — read the building directory (only works at the lobby directory desk); it lists which office each employee is in.
• check_office — read the nameplate at the office door you're standing at (who works there).

Move and deliver (actions):

• accept_package { recipient } — pick up the package for a named recipient; starts your trip at the lobby.
• move { to } — walk to an adjacent location (it must be one of your current exits). Each move counts.
• take_elevator { floor } — take the elevator to a floor (only from an elevator landing). Counts as a move.
• deliver { recipient } — hand over the package. This returns the graded result — you must be standing at the recipient's office.

How to make a delivery

1. accept_package for the recipient.
2. Work out where they are. Two ways: you can read the lobby directory, or you can explore the building (look, move, and check_office to read nameplates as you go).
3. Navigate to their office — move between adjacent spots, and take_elevator to change floors from an elevator landing.
4. When you're at their office, deliver.

Notes

• You can only move to a location listed in your current exits.
• To change floors, ride the elevator — but take_elevator only works while you are standing on an elevator landing (a location named elevator-<floor>). If you're somewhere else (e.g. the lobby or a hallway), move onto the adjacent landing first, then take_elevator.
• Delivering when you're not at the recipient's office fails. Getting there in fewer moves is better than wandering.
• Keep track of where you've been and what you've found so you don't retrace your steps.