Access, billing, and audit

Overview of the enterprise subscription, SSO, and audit plugin surface currently present in the codebase.

Source of truthserver/engine/ee/billing/plugin.goserver/engine/ee/saml/plugin.goserver/engine/ee/audit/plugin.go

Billing and subscriptions

The billing plugin registers routes under v1/billing for:

listing plans
reading subscription state
subscribing
buying booster packs
reading usage and history
opening the billing portal
verifying transactions

It also applies quota enforcement to event and replay ingestion.

SAML/SSO

The SAML plugin currently registers routes under v1/auth/saml. The checked-in implementation is intentionally minimal, but it marks the extension point for enterprise authentication.

Audit logs

The audit plugin registers routes under v1/audit. The current implementation is lightweight, but it establishes the enterprise audit extension point inside the shared engine.

Session replay and storage

Understand how the enterprise replay plugin exposes config and chunk ingestion, and what storage settings it expects.