Update to PCBKit

{
  "description": "Introduce PCBKit after it is installed and start the person's first circuit board.",
  "included_files": [],
  "name": "setup",
  "skill_md_contents": "---\nname: setup\ndescription: Introduce PCBKit after it is installed and start the person's first circuit board.\n---\n\n# Getting started with PCBKit\n\nTell the person, in two or three sentences, what PCBKit does: it designs printed circuit\nboards from a description — composes proven circuits, checks the electrical rules, places and\nroutes the copper — and exports fabrication files (Gerber, drill, BOM, placement) or a KiCad board.\nNo account is needed; signing in keeps their boards with their account.\n\nThen ask what they want to build, offering three examples they can pick:\n\n- an LED that blinks every 2 seconds (the classic first board);\n- a breakout board for an I2C sensor with a Qwiic connector;\n- a small ESP32 board with a button and a status LED.\n\nWhen they answer, follow the `pcbkit-boards` skill: write a first design at once and show it, so\nthey see their board within a minute, then lead them one step at a time (`help { topic: \"guide\" }`).\nSay it in their language and in plain words; no experience is needed.\n"
}