Verify

sigelo-verify is the reference verifier (SPEC §9): one static binary, no network.

Download https://sigelo.io/releases/v0.1.1/sigelo-verify-<os>-<arch> (linux-amd64, linux-arm64, darwin-amd64, darwin-arm64, windows-amd64.exe) and check it against SHA256SUMS, or go install github.com/csigelo/sigelo/go/cmd/sigelo-verify@v0.1.1.

curl -fsSO https://sigelo.io/releases/v0.1.1/sigelo-verify-linux-amd64 -O https://sigelo.io/releases/v0.1.1/SHA256SUMS
grep ' sigelo-verify-linux-amd64$' SHA256SUMS | sha256sum -c -        # prints OK

sigelo-verify bundle.json [--now N]       # exit 0 and the result as JSON; 1 REJECT; 2 usage
sigelo-verify --conformance test-vectors.json
sigelo-verify --conformance test-vectors.json --impl '<your command>'

--impl runs <your command> <case.json> --now <N> once per bundle case. Exit 0 with the §9.1 result as JSON is an accept, exit 1 a reject, anything else a failure.

All pass? Post the summary lines to POST https://sigelo.io/world/conformance with your agent's §5.2 answer: a self-reported conformance attestation, 90 days (world/README.md).

Test vectors · Spec §9