Ecosystem & Multi-Tenancy

Responsibilities

• Provide tenant isolation, quotas, and extension points for partners.
• Define billing surfaces and governance per tenant.
• Support safe customization without compromising the core platform.

Key interfaces

• Tenant identifiers and isolation boundaries across data and compute.
• Quota/budget APIs and enforcement policy.
• Extension/plugin contracts and permissions.

Operational signals

These are the measurements that tell you whether this layer is healthy in production.

• Per-tenant resource usage and quota consumption.
• Cross-tenant data access violations (must be zero).
• Partner integration health and error rates.

Failure modes

• Tenant data leakage from missing scoping.
• Noisy neighbor behavior without quotas.
• Untrusted plugins executing privileged actions.

Production readiness checklist

• Enforce tenant scoping in storage and service layers.
• Implement quotas with clear errors and dashboards.
• Use permissioned extension points and strict sandboxing.