David Snelling
6c62bc4e9d
Major enhancements for type safety and developer experience: - Add BrainyTypes static API for type management and AI-powered suggestions - Implement strict type validation for all 31 NounType categories - Remove dangerous generic add() method that bypassed type safety - Add intelligent type inference with confidence scoring - Provide helpful error messages with typo suggestions using Levenshtein distance - Update all internal code, examples, and documentation to use typed methods - Enhance CLI with new type management commands (types, suggest, validate) Breaking changes: - Remove deprecated add() method - use addNoun() with explicit type parameter - All addNoun() calls now require explicit type as second parameter This release significantly improves type safety across the entire system while maintaining backward compatibility for properly typed method calls. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
71 lines
No EOL
2.3 KiB
JavaScript
71 lines
No EOL
2.3 KiB
JavaScript
// Demo: Strict Type Enforcement (Now Default!)
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import { BrainyData, NounType } from './dist/index.js'
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async function demo() {
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console.log('🚨 Brainy 3.0: Strict Types by Default!\n')
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console.log('=' .repeat(50) + '\n')
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// Create instance with default config (STRICT MODE)
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const brain = new BrainyData({
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storage: { forceMemoryStorage: true }
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})
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await brain.init()
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console.log('❌ Test 1: Old API fails by default')
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console.log('----------------------------------------')
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try {
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// This WILL FAIL - no type specified
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await brain.addNoun('Some data', { metadata: 'stuff' })
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} catch (error) {
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console.log('Error (expected):', error.message.split('\n')[0])
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console.log('✅ Good! Forces you to specify type.\n')
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}
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console.log('✅ Test 2: New API with explicit types works')
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console.log('---------------------------------------------')
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const personId = await brain.addNoun(
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'John Doe',
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NounType.Person,
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{ role: 'Engineer' }
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)
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console.log(`Added person with ID: ${personId}`)
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const docId = await brain.addNoun(
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'API Documentation',
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NounType.Document,
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{ version: '2.0' }
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)
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console.log(`Added document with ID: ${docId}\n`)
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console.log('🔄 Test 3: Compatibility mode (opt-in only)')
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console.log('--------------------------------------------')
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// Must explicitly enable compatibility mode
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const compatBrain = new BrainyData({
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storage: { forceMemoryStorage: true },
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typeCompatibilityMode: true, // EXPLICIT OPT-IN
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logging: { verbose: false }
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})
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await compatBrain.init()
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// Now old API works (with warnings if verbose: true)
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const oldApiId = await compatBrain.addNoun(
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'Old style data',
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{ someField: 'value' }
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)
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console.log(`Compatibility mode allows old API: ${oldApiId}\n`)
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console.log('📊 Summary: Why Strict Mode is Better')
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console.log('--------------------------------------')
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console.log('1. Forces explicit types → Better data quality')
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console.log('2. No ambiguous "content" everywhere')
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console.log('3. AI works better with typed data')
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console.log('4. Prevents technical debt')
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console.log('5. Can always opt-in to compatibility if needed')
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console.log('\n✨ Brainy 3.0: Type Safety First!')
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}
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// Bypass version check for demo
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process.env.BRAINY_SKIP_VERSION_CHECK = 'true'
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demo().catch(console.error) |