pkg/

Package apiserver implements a Kubernetes API extension server that provides REST endpoints for Δ-controller view resources.

Package composite provides a unified client, cache, and discovery system that seamlessly handles both native Kubernetes resources and Δ-controller view objects.

Package controller implements the core Δ-controller controller runtime that processes declarative pipeline specifications and manages incremental view reconciliation.

Package dbsp (partially) implements Database Stream Processing (DBSP) operators for incremental computation on Z-sets (multisets with integer multiplicities).

Package expression provides a declarative expression language for data transformation and querying within Δ-controller pipelines.

Package manager provides an enhanced Kubernetes controller-runtime manager with integrated support for Δ-controller's composite client and cache system.

Package object extends the Kubernetes unstructured object API with enhanced support for Δ-controller view objects and delta operations.

Package operator is the top-level Operator abstraction that implement the declarative controller specifications.

Package pipeline implements declarative data processing pipelines that transform Kubernetes resources using DBSP-based incremental computation.

Package predicate provides serializable predicate support for filtering Kubernetes resources in Δ-controller source specifications.

Package reconciler provides the core reconciliation abstractions for Δ-controller sources and targets, implementing the bridge between Kubernetes resources and the controller pipeline.

Package util provides common utility functions used throughout the Δ-controller codebase.