Architecture Reference

Deep technical documentation of Tenancy Bundle internals. For contributors and advanced users who need to understand how the bundle works under the hood.

Topics

• Event Lifecycle — TenantResolved, TenantBootstrapped, TenantContextCleared
• DI Compilation Pipeline — 3 compiler passes, service tagging, container build
• DBAL Driver-Middleware — TenantDriverMiddleware + TenantAwareDriver connection switching
• SQL Filter Internals — TenantAwareFilter Doctrine filter
• Messenger Stamp Lifecycle — dispatch, serialize, consume, teardown
• Design Decisions — rationale behind key architectural choices