feat: Brainy 3.0 - Triple Intelligence Release

BREAKING CHANGE: New unified API for vector, graph, and document search

Major Changes:
- NEW: brain.add() replaces brain.addNoun()
- NEW: brain.find() replaces brain.search()
- NEW: brain.relate() replaces brain.addVerb()
- NEW: brain.update() replaces brain.updateNoun()
- NEW: brain.delete() replaces brain.deleteNoun()

Features:
- Triple Intelligence™ engine (vector + graph + document)
- 31 NounTypes × 40 VerbTypes for universal knowledge modeling
- Zero-config parameter validation
- Enhanced augmentation system (cache, display, metrics)
- <10ms search performance with HNSW indexing
- Full TypeScript type safety

Infrastructure:
- Comprehensive test suites for find() and neural APIs
- Fixed neural API internal calls (getNoun → get)
- Updated README with accurate 3.0 examples
- ESLint v9 configuration
- Structured logging framework

🧠 Generated with Brainy 3.0

Co-Authored-By: Claude <noreply@anthropic.com>

tests/unit/find-edge-cases.test.ts

@@ -9,11 +9,11 @@ import { describe, it, expect, beforeAll, afterAll, beforeEach, afterEach, vi }
 import { Brainy } from '../../src/brainy.js'
 import { GraphAdjacencyIndex } from '../../src/graph/graphAdjacencyIndex.js'
 import { NounType, VerbType } from '../../src/types/graphTypes.js'
-import { MemoryStorageAdapter } from '../../src/storage/adapters/memoryStorage.js'
+import { MemoryStorage } from '../../src/storage/adapters/memoryStorage.js'
 import { GraphVerb } from '../../src/coreTypes.js'
 
 // Mock storage adapter for controlled testing
-class MockStorageAdapter extends MemoryStorageAdapter {
+class MockStorageAdapter extends MemoryStorage {
   private shouldFail = false
   private failOperation: string | null = null