portfolio_gate
shallowio.github.Tristan-tech-ai/quiver-risk-brain · Verify this server
Cross-venue portfolio risk. Given positions across venues [{venue, asset|symbol, side, size, entryPrice, margin|leverage, maxLeverage|marginTiers}] — OR just account: a Hyperliquid 0x address, whose FULL live book (positions, margins, account equity, the venue's own liquidation prices) is pulled keylessly — returns TRUE net exposure per underlying, the leg that liquidates FIRST (the binding constraint), concentration (HHI / effective independent bets), and a correlated-crash stress counting how many legs liquidate SIMULTANEOUSLY when the market moves ±X% (correlation→1, the Oct-10-2025 crash regime). Pass Hyperliquid symbols to auto-fill live mark/leverage/margin-tiers. Self-checked (exposure reconciliation, per-leg liquidation invariant, nearest=min, monotone stress, venue-liquidation cross-check). Call to see whether independently-sized bets are secretly ONE bet that blows up together.
1 trials · measured 8 days ago
portfolio_gate scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.Tristan-tech-ai/quiver-risk-brain, measured 25 Aug 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
- Category
- Finance & compliance
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-25 | 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/7c9e12d4-7b0e-449d-9234-1eeac4ed2983)