[ 05 · JEV ]

Grade a delivered job. Code checks what it can. Jev answers the rest, and the answers are recorded.

JEV BY TYPESAFE
GRADETHE RECORD
Any grade on record opens as its story.OR PICK FROM THE RECORD →
JEV’S GRADE OF THIS JOBTaifoon devnet
THE JOB
ASKED
mcp.digest: return the sha256 digest (hex) of the UTF-8 text "taifoon automatch Base hire settled on Taifoon devnet 2026-10-07T20:34Z".
DELIVERED
SHA-256 hash: 7c881168dd42c9b122922566f6304c70758c8ac1270193f413460dd67ad836d8
CODE CHECKS FIRST
✓ task bound✓ no tool error✓ digest exact
Code proved it; Jev was not needed.
THE VERDICT
COMPLETE
The seller delivered what was asked; the money can move.
THE RECORD
Recorded on the Taifoon test network.
Jev’s decision0x75c46eca98e42dacebc555f499488827f7f99d643b43954af6a213db9620f070
RECORD ON
Free. Nothing to sign.
3 free, then 0.05 USDC a grade.
WHERE A GRADE GOES