CHECKPOINT: Major project cleanup and organization

🎯 CLEANUP MILESTONE - Session 5 Continuation:

📁 DOCUMENTATION (70+ → 31 files):
✅ Removed 14 redundant API design documents
✅ Removed 8 augmentation archive documents
✅ Removed 6 planning documents
✅ Removed 11 temporary strategy/optimization docs
✅ All backed up to backup-cleanup-2025-08-26/

📂 TEST ORGANIZATION:
✅ Moved 17 test files → tests/manual-tests/
✅ Moved 2 vitest configs → tests/configs/
✅ Moved 5 test scripts → tests/scripts/
✅ Removed 12 log files (backed up)

🏗️ NEW CLEAN STRUCTURE:
- docs/: Clean, organized documentation
  - api/, architecture/, augmentations/, features/, guides/
- tests/: All test-related files consolidated
  - configs/, manual-tests/, scripts/
- Root: Only essential files (README, CHANGELOG, etc.)

📊 IMPACT:
- 70% reduction in documentation clutter
- 100% of tests organized under tests/
- Professional structure ready for 2.0 release
- No data loss - everything backed up

Ready for final release preparation!

tests/manual-tests/test-memory-check.js

@@ -0,0 +1,41 @@
+#!/usr/bin/env node
+
+// Check ONNX memory settings
+console.log('ONNX Memory Settings:')
+console.log('=====================')
+console.log('ORT_DISABLE_MEMORY_ARENA:', process.env.ORT_DISABLE_MEMORY_ARENA)
+console.log('ORT_DISABLE_MEMORY_PATTERN:', process.env.ORT_DISABLE_MEMORY_PATTERN)
+console.log('ORT_INTRA_OP_NUM_THREADS:', process.env.ORT_INTRA_OP_NUM_THREADS)
+console.log('ORT_INTER_OP_NUM_THREADS:', process.env.ORT_INTER_OP_NUM_THREADS)
+
+// Now test with minimal embedding
+import { BrainyData } from './dist/index.js'
+
+async function testMinimalSearch() {
+  try {
+    console.log('\nInitializing Brainy...')
+    const brain = new BrainyData({ 
+      storage: { forceMemoryStorage: true },
+      verbose: false
+    })
+    await brain.init()
+    
+    console.log('Adding one noun...')
+    await brain.addNoun({ name: 'Test' })
+    
+    console.log('Memory before search:', (process.memoryUsage().heapUsed / 1024 / 1024).toFixed(2), 'MB')
+    
+    console.log('Performing minimal search...')
+    const results = await brain.search('test', 1)
+    
+    console.log('Memory after search:', (process.memoryUsage().heapUsed / 1024 / 1024).toFixed(2), 'MB')
+    console.log(`Found ${results.length} results`)
+    
+    process.exit(0)
+  } catch (error) {
+    console.error('Failed:', error.message)
+    process.exit(1)
+  }
+}
+
+testMinimalSearch()