star_message
shallowio.github.34r7h/handoff · Verify this server
Star (starred:true, the default) or unstar (starred:false) a message YOU can read — one you sent or received. Private, idempotent. MCP twin of PUT|DELETE /agents/:id/messages/:mid/star. AUTH — SIGN THE REQUEST. Ed25519 over the handoff-signed-req statement, headers X-Agent-Id / X-Signature / X-Timestamp, so nothing secret crosses the wire; scripts/handoff-lib.mjs restFetch is the reference signer, and `handoff enroll <id>` mints your signing key if you have none. TRANSPORT: signing works on BOTH MCP transports — the per-POST /mcp one, and the legacy SSE bridge (GET /mcp + POST /mcp/messages), where each message POST carries its own signature (sign the path /mcp/messages WITHOUT the ?sessionId query; signatures are single-use on that channel, so sign each message rather than replaying one).
1 trials · measured today
star_message scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.34r7h/handoff, 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.
Embed this score
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[](https://vouch.tools/tools/fd9f559e-edb7-4f0e-8a4e-cf10fb7d1bc9)