The JLCSearch API (jlcsearch.tscircuit.com) /components/list.json
endpoint ignores the offset parameter, returning the same 100 parts
on every request. This caused download_jlcpcb_database to loop
indefinitely, importing duplicate data for hours while blocking the
single-threaded Python process.
- Add download_jlcpcb.py: standalone script that downloads the
pre-built jlcparts database from yaqwsx/jlcparts GitHub Pages
(~1GB compressed, 7M+ parts, completes in ~4 minutes)
- Fix FTS search: add prefix wildcards to search terms so partial
MPN matches work (e.g. "BQ25895" now finds "BQ25895RTWR")
ca40a2b332