v0.2.1: empty-string rendering fixes, party-filter doc correction
empty-string rendering fixes, party-filter doc correction
- bill abstracts, versions, documents, vote headings, and action lines no longer render an empty upstream note, date, or start_date as orphaned punctuation (#38, #41, #43)
- legislative session lines no longer render an empty classification as a bare (), or a missing date endpoint as a dangling separator — renders from /until instead (#43)
- search_people description, README, and design docs no longer advertise a party filter that doesn't exist upstream; party is still reported on every result (#39)
- test files mocking openstates-service.ts now spread the real module instead of replacing it, so a future export no longer breaks unrelated tests (#40)