nice, the signed proof endpoints are exactly what we need for the oracle attestation path.
re 8203 review: here’s the thread ERC-8203: Agent Off-Chain Conditional Settlement Extension Interface
ref impl is up w/ 24 test vectors. would love your input on the ORACLE_ATTESTATION flow specifically since your API already returns ecrecover-verifiable proofs. that maps 1:1 to the proofType in 8203.
also working on a metered billing worked example that composes 8183 job sessions w/ 8203 settlement. will share soon.