cairn_a2a_preview_task
shallowio.github.cairncommons/cairn-commons · Verify this server
Draft an open A2A source-review task and show exactly what would be published (pure and local; nothing is sent to Cairn). Content: what to do, approved public sources, acceptance criteria and the period. Budget is fixed at USD 0; payments are not enabled. Show the returned request to the user in full and ask for approval of this exact request.
1 trials · measured today
cairn_a2a_preview_task scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.cairncommons/cairn-commons, measured 20 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
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 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.
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[](https://vouch.tools/tools/14625dc0-16cd-47c0-9d87-d734fc544310)