Bad Bunny's all-Spanish Super Bowl Halftime Performance: Partisan Meaning Making around a High-salience Sport Event — Pre-registration

Pre-registration for the study "Bad Bunny's all-Spanish Super Bowl Halftime Performance: Partisan Meaning Making around a High-salience Sport Event". The study will compare how Fox News, CNN and MSNBC framed Bad Bunny's 2026 Super Bowl halftime performance across three phases (announcement, build-up, performance with aftermath), using the networks' closed captions in the Internet Archive TV News Archive, coded by a language model under a stability protocol with a human spot check. Deposited before any caption text was retrieved. Contents: registration.md (research questions, frame, decision rules, reliability, pre-registration counts and interval-width simulation), the approved analysis plan (revision 1), codebook, coder prompts, deviations ledger, and the count and simulation scripts with their outputs. No caption text is included.