Trace and Replay Architecture

Anveraq is architected as an operator stack for event reliability, not as a generic data lake.

System goals

The system exists to ingest raw chain and delivery signals, normalize them into one event model, retain enough context to reconstruct timing and retry behavior, evaluate policy under stress, and export a shareable dossier.

Core services

Layer	Responsibility	Notes
Event connectors	collect chain events and delivery telemetry	can run as Anveraq-managed collectors or customer-managed gateways
Normalization graph	map raw records into one canonical event model	preserves chain-specific semantics while giving operators one review surface
Trace store	retain event timelines, delivery outcomes, and operator annotations	optimized for replay windows, approval history, and incident review
Replay engine	reconstruct traffic shape under selected scenarios	analytical only and never emits production side effects
Policy graph	evaluate thresholds, routing, and escalation logic	records which package version was evaluated and approved
Dossier service	produce incident timelines and exportable review summaries	used for post-incident review, customer updates, and audit evidence

Data flow

The data flow is straightforward: ingest raw chain and delivery signals, normalize them into one event model, retain enough context to reconstruct timing and retry behavior, apply scenario parameters, evaluate policy, show divergence in the operator console, and export a shareable dossier.

Deployment models

Deployment is supported in three modes:

• hosted workspace: fast deployment with managed control plane and replay services
• dedicated VPC deployment: stronger isolation, residency, and network control
• hybrid with customer-run gateways: hosted review tooling with customer-side connectivity and redaction

Tenant and ownership boundaries

Customer-specific execution logic stays outside the Anveraq core. The system stores observability context and policy state, not wallet permissions or private signing authority.

Architectural boundaries

Replays do not trigger live downstream side effects. Replay remains analytical rather than state-changing, and customer execution paths remain separate from the review stack.

Why the system stays out of execution

Anveraq is meant to improve operator judgment, not to take over downstream execution. That separation keeps replay safe, keeps policy review auditable, and prevents the observability layer from becoming a hidden control plane.