# Architecture Decision Records * [1. Record architecture decisions](0001-record-architecture-decisions.md) * [2. Fault Propagation from Child to Parent Activities](0002-fault-propagation-from-child-to-parent-activities.md) * [3. Direct Bookmark Management in WorkflowExecutionContext](0003-direct-bookmark-management-in-workflowexecutioncontext.md) * [4. Activity Execution Snapshots](0004-activity-execution-snapshots.md) * [5. Token-Centric Flowchart Execution Model](0005-token-centric-flowchart-execution-model.md) * [6. Tenant Deleted Event](0006-tenant-deleted-event.md) * [7. Adoption of Explicit Merge Modes for Flowchart Joins](0007-adoption-of-explicit-merge-modes-for-flowchart-joins.md) * [8. Empty String as Default Tenant ID](0008-empty-string-as-default-tenant-id.md) * [9. Asterisk Sentinel Value for Tenant-Agnostic Entities](0009-asterisk-sentinel-value-for-tenant-agnostic-entities.md) * [10. Default Admin User Bootstrap for Initial Identity Access](0010-default-admin-user-bootstrap-for-initial-identity-access.md) * [11. Output Conversion Occurs Synchronously at the Binding Boundary](0011-output-conversion-at-binding-is-synchronous.md) * [12. Output Converters Use Explicit Stable Identities](0012-output-converters-use-explicit-stable-identities.md) * [13. Output Converter Discovery Is Server-Owned](0013-output-converter-discovery-is-server-owned.md)