Future Features

The following features are experimental or planned and may be refined in subsequent versions.

Multimodal Support

Support for image, audio, and video input/output.

import { createImageContent, createAudioContent, createMultiModalMessage } from '@yh-ui/ai-sdk'

// Image input
const imageContent = createImageContent({
  url: 'https://example.com/image.jpg',
  detail: 'high' // 'low' | 'high' | 'auto'
})

// Multimodal message
const message = createMultiModalMessage({
  role: 'user',
  content: [imageContent, { type: 'text', text: 'Describe this image' }]
})

Chain of Thought (CoT)

import { createChainOfThought } from '@yh-ui/ai-sdk'

const cot = createChainOfThought({
  mode: 'chain', // standard | chain | tree | tabular
  maxDepth: 5,
  showConfidence: true
})

const result = await cot.run('Analyze the solution to this problem', llmCall)
console.log(result.steps) // Reasoning steps
console.log(result.answer) // Final answer

Cost Control

import { createCostTracker } from '@yh-ui/ai-sdk'

const costTracker = createCostTracker({
  monthlyBudget: 100, // $100/month
  maxTokensPerRequest: 4000, // Single request limit
  warningThreshold: 0.8, // Warning at 80%
  onBudgetExceeded: (budget) => {
    console.warn('Budget almost exhausted:', budget)
  }
})

// Record usage
costTracker.recordUsage({
  prompt: 100,
  completion: 200,
  model: 'gpt-4'
})

// Get tracking status
const tracking = costTracker.getTracking()
console.log(`Used this month: $${tracking.totalCost}`)
console.log(`Remaining budget: $${tracking.remaining}`)

Safety Guardrails

import { createSafetyFilter } from '@yh-ui/ai-sdk'

const filter = createSafetyFilter({
  rules: [
    // Content filter: Block personal information
    {
      id: 'no-personal-info',
      name: 'No Personal Information',
      type: 'content_filter',
      pattern: /\b\d{3}-\d{4}-\d{4}\b/, // Phone number
      action: 'block'
    },
    // Output filter: Custom check
    {
      id: 'custom-check',
      name: 'Custom Check',
      type: 'output_filter',
      customCheck: (content) => !content.includes('sensitive word'),
      action: 'warn'
    }
  ]
})

// Check input
const inputResult = await filter.check('User input content')
if (!inputResult.passed) {
  console.log('Violation:', inputResult.violations)
}

// Check output
const outputResult = await filter.check(modelOutput)

Document Loaders

import { createDocumentLoader } from '@yh-ui/ai-sdk'

// Support multiple formats
const loader = createDocumentLoader({
  type: 'pdf', // pdf | markdown | txt | docx | html
  extractImages: true,
  maxPages: 100
})

const docs = await loader.load('https://example.com/document.pdf')

TIP

These features are under active development and APIs may change. Use with caution in production environments.