Add a Company.

Point the pipeline at any SEC-listed company: it resolves the ticker, fetches the latest 10-K from EDGAR, slices it by Item with the same caps as the bundled corpus, chunks it both ways, embeds and indexes it, and builds its figures table — live. The company joins this session's corpus, and the chat can answer from it immediately. The bundled snapshot — and every measurement on the Lab and Eval pages — stays exactly as it was.