This tester did not need to be pre-approved. The founder pre-approved the mission identifier, exact reward, completion count, total budget, and Sage’s operator authority. The on-chain vault enforces those mission economics and replay protection; it does not judge the quality of the work. The mission specification shown here is the immutable application record Sage evaluated — the vault does not store its wording.
Sage browsed this product itself before anyone was paid, and kept a private record of what it saw. This account matched 7 distinct of the 9 — specifics a copy of the public mission card could not contain. That cleared Sage's bar, and Sage released the payout above autonomously.