CHECKPOINT: Brainy 2.0 API refactor - pre-fixes state

Current state:
- Unified augmentation system to BrainyAugmentation interface
- Changed methods to specific noun/verb naming (addNoun, getNoun, etc)
- Made old methods private
- Combined getNouns into single unified method
- Neural API exists and is complete
- Triple Intelligence uses correct Brainy operators (not MongoDB)

Issues identified:
- Documentation incorrectly shows MongoDB operators (code is correct)
- Need to ensure all features are properly exposed
- Need to verify nothing was lost in simplification

This commit serves as a rollback point before applying fixes.

src/pipeline.ts

@@ -0,0 +1,44 @@
+/**
+ * Pipeline - Clean Re-export of Cortex
+ *
+ * After the Great Cleanup: Pipeline IS Cortex. No delegation, no complexity.
+ * ONE way to do everything.
+ */
+
+// Export the ONE consolidated Cortex class as Pipeline for those who prefer the name
+export { 
+  Cortex as Pipeline,
+  cortex as pipeline,
+  ExecutionMode,
+  PipelineOptions
+} from './augmentationPipeline.js'
+
+// Re-export for backward compatibility in imports
+export { 
+  cortex as augmentationPipeline,
+  Cortex
+} from './augmentationPipeline.js'
+
+// Simple factory functions
+export const createPipeline = async () => {
+  const { Cortex } = await import('./augmentationPipeline.js')
+  return new Cortex()
+}
+export const createStreamingPipeline = async () => {
+  const { Cortex } = await import('./augmentationPipeline.js')
+  return new Cortex()
+}
+
+// Type aliases for consistency
+export type { PipelineOptions as StreamlinedPipelineOptions } from './augmentationPipeline.js'
+export type PipelineResult<T> = { success: boolean; data: T; error?: string }
+export type StreamlinedPipelineResult<T> = PipelineResult<T>
+
+// Execution mode alias
+export enum StreamlinedExecutionMode {
+  SEQUENTIAL = 'sequential',
+  PARALLEL = 'parallel', 
+  FIRST_SUCCESS = 'firstSuccess',
+  FIRST_RESULT = 'firstResult',
+  THREADED = 'threaded'
+}