# Selun | Sagitta AAA Portfolio Infrastructure

> Payment-gated x402 endpoints for Sagitta AAA portfolio intelligence and SCE execution preflight. Includes allocation, market regime, policy envelope, asset scoring, rebalance, continuity mode, case relevance, and doctrine-based risk evaluation for autonomous agents.

- **Domain**: `selun.sagitta.systems`
- **Provider**: selun.sagitta.systems (https://selun.sagitta.systems)
- **A2A protocol version**: 1.0
- **Kind**: paid_api
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 100%
- **Payment protocol**: x402 · network `eip155:8453`
- **Wallet**: `0xac6aa71c4b48b75d2dff70a4bc7a0f5d547c302f`

## Skills
- **Portfolio Allocation** — Portfolio allocation engine. Call this when an automated portfolio workflow needs a target crypto allocation for a specified risk tolerance, timeframe, and opti
- **Portfolio Allocation with Certified Report** — Portfolio allocation and report engine. Call this when an automated portfolio workflow needs the target allocation plus a certified decision record for a specif
- **Market Regime Classifier** — Market regime classifier. Call this before allocation or rebalancing. Returns volatility, liquidity, sentiment, and allocation authorization inputs for automate
- **Risk Policy Envelope** — Risk policy engine. Call this when portfolio constraints and segment filters must be computed for a supplied risk tolerance, timeframe, and optional portfolio s
- **Asset Scorecard** — Asset scoring engine. Call this before asset selection or allocation. Returns liquidity, structural stability, role classification, and composite quality scores
- **Portfolio Rebalance Engine** — Portfolio rebalance engine. Call this after allocation or on a monitoring schedule with current holdings. Returns target-vs-current drift and the adjustments re
- **SCE Continuity Mode** — Structured Case Engine continuity mode check. Call this as an execution preflight to determine whether prior case doctrine permits the proposed action to procee
- **SCE Case Relevance** — Structured Case Engine case relevance lookup. Returns matching doctrine cases relevant to the proposed action for agent decision validation.
- **SCE Risk Evaluation** — Doctrine-based risk evaluation for autonomous agents. Returns a structured risk verdict and recommended escalation level for the proposed portfolio action.

## URLs
- Agent card: https://selun.sagitta.systems/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/selun.sagitta.systems
- Documentation: https://selun.sagitta.systems/for-developers