Ingestion and history
A Rust API accepts and queries events, with detail, trace, graph, workflow-query, runtime-metric, and idempotency-related paths.
Investor diligence · v0.3.0
An operational event runtime built around inspectable evidence
useEventStack turns operational facts into governed workflow inputs, queryable state, and connected traces. This is an early-stage product; adoption, revenue, reliability at scale, and enterprise readiness are not claimed here.
Problem
Important company behavior is split across disconnected systems
Deployments, incidents, support requests, payments, product usage, and security changes describe how a company operates. They often live as isolated webhooks, logs, queues, and one-off automations.
Thesis
Operational facts should become durable, governed inputs
A shared Event → Workflow → Projection → Trace plane can connect application behavior without hiding cause and effect inside brittle integrations.
This is a product thesis, not evidence of category ownership, customer demand, or achieved business outcomes.
Product evidence
What can be inspected today
Repository breadth is engineering evidence, not a substitute for production, security, commercial, or customer diligence.
Workflow execution
The worker matches enabled organization workflows, executes approved custom WebAssembly actions under runtime controls, records failures, and emits derived events.
Operational state
Workflow output can write projections. Sandbox, replay, consistency, failed-event, and dead-letter surfaces support evaluation and diagnosis.
Product and operations
The monorepo includes an Astro dashboard and docs, SDKs, examples, deployment infrastructure, monitoring assets, and smoke-test automation.
Diligence
Ask for evidence at the right layer
Architecture
Review the event lifecycle, workflow action boundary, projection model, replay behavior, and checks around each path.
Readiness
Separate local and repository evidence from production operations, security assurance, recovery, and scaling evidence.
Company
Request commercial, customer, fundraising, and traction information directly rather than inferring it from product code.