dennisthiessenandClaude Opus 5
23de8c9540
B would have replaced Alpaca historical OHLCV with the DoltHub stocks repo. It was scoped inside a plan whose goal was killing the quota-limited free-tier APIs — which A6 achieved without it, since Alpaca was never one of them. Its only concrete benefit was `corporate_actions` for the KLAC-class post-filing split (TTM EPS pre-split against a post-split price). That needs split events, not a 4.7 GB clone, and the Alpaca SDK already in the venv exposes them. Against that: fundamentals are 20% of the composite and P/E one of three inputs, so the wart is small and self-correcting at the next filing; and B would have made symbol history mutable as a routine event, which the backtest/prod parity guard exists to catch. The design is kept as a record, struck through rather than deleted, with the reasoning next to it so this isn't re-derived. Also corrects the doc's status header, the never-written migration 027 (that number went to weighted_avg_diluted_shares), and the note that the stocks repo's license was never reviewed. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>