Sardis v0.9.5: Strict Live Mode + Operations Hardening
v0.9.5 ships strict live-mode controls, replay/idempotency proof gates, SLO alerting, DR evidence automation, and runtime security-policy preflight visibility.
v0.9.5 focuses on production discipline: strict live-mode boundaries, deterministic replay protection, operations alerting, and verifiable incident evidence artifacts.
What shipped
- Strict live-mode guardrails on critical payment execution paths.
- Idempotency and replay-proof release gates for webhook and payment pipelines.
- SLO dashboard and PagerDuty-ready alert routing for production operations.
- DR drill evidence automation with measured RTO/RPO artifact generation.
- Runtime security-policy preflight surfaced directly in dashboard demo flow.
Why this matters
Agentic payments need deterministic controls even under provider outages or adversarial traffic. This release raises the default posture from "works" to "provably safe": deny on ambiguity, preserve evidence, and keep operators inside explicit runbooks.
Operator checks now exposed
GET /api/v2/checkout/secure/security-policyGET /api/v2/cards/asa/security-policyGET /api/v2/a2a/trust/security-policyGET /api/v2/cards/providers/readiness
Combined with secure checkout evidence exports, these endpoints give operators a deterministic control-plane snapshot before and after execution.
Next up is live provider certification and PCI boundary finalization. See Changelog for details.
Sardis AI Agent Payments: What It Is and How It Works
A practical guide to Sardis AI agent payments infrastructure -- deterministic policy enforcement, approvals, cards, and on-chain rails.
Sardis v0.9.0: Multi-Provider Fiat Rails + AI Framework Integrations
v0.9.0 ships Stripe Treasury + Issuing for fiat operations, Coinbase Onramp for zero-fee USDC purchases, a sub-ledger system, and integrations across every major AI framework.