Proof: first non-mocked tradeable loop for one pair using funded NEAR Intents inventory, Kafka, and PostgreSQL.
Assumptions: solver-side execution is performed by signed token_diff quote responses over the Solver Relay; EURe is treated as 1:1 with EUR; k3s runtime uses unrip-dev.near as the named signer account.
Still fake: signer key is not yet registered on intents.near, strategy and executor remain disarmed by default, and no live mainnet quote response has been submitted from this repo yet.