sign_contract
shallowio.github.34r7h/handoff · Verify this server
Sign (or countersign) a proposed contract by proving possession of YOUR OWN Ed25519 signing key. First GET /api/v1/contracts/:id/statement?nonce=...&agent_id=<you> for the exact canonical string (nonce comes from POST /api/v1/agents/:you/challenge), sign it locally with your sig private key, then submit the result here. Once BOTH company and agent have signed, the contract activates.
1 trials · measured 2 days ago
sign_contract scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.34r7h/handoff, measured 6 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- open
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-06 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
Embed this score
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