Files
bolt-diy/app/lib/.server/llm/constants.ts
Stijnus b5d9055851 🔧 Fix Token Limits & Invalid JSON Response Errors (#1934)
ISSUES FIXED:
-  Invalid JSON response errors during streaming
-  Incorrect token limits causing API rejections
-  Outdated hardcoded model configurations
-  Poor error messages for API failures

SOLUTIONS IMPLEMENTED:

🎯 ACCURATE TOKEN LIMITS & CONTEXT SIZES
- OpenAI GPT-4o: 128k context (was 8k)
- OpenAI GPT-3.5-turbo: 16k context (was 8k)
- Anthropic Claude 3.5 Sonnet: 200k context (was 8k)
- Anthropic Claude 3 Haiku: 200k context (was 8k)
- Google Gemini 1.5 Pro: 2M context (was 8k)
- Google Gemini 1.5 Flash: 1M context (was 8k)
- Groq Llama models: 128k context (was 8k)
- Together models: Updated with accurate limits

�� DYNAMIC MODEL FETCHING ENHANCED
- Smart context detection from provider APIs
- Automatic fallback to known limits when API unavailable
- Safety caps to prevent token overflow (100k max)
- Intelligent model filtering and deduplication

🛡️ IMPROVED ERROR HANDLING
- Specific error messages for Invalid JSON responses
- Token limit exceeded warnings with solutions
- API key validation with clear guidance
- Rate limiting detection and user guidance
- Network timeout handling

 PERFORMANCE OPTIMIZATIONS
- Reduced static models from 40+ to 12 essential
- Enhanced streaming error detection
- Better API response validation
- Improved context window display (shows M/k units)

🔧 TECHNICAL IMPROVEMENTS
- Dynamic model context detection from APIs
- Enhanced streaming reliability
- Better token limit enforcement
- Comprehensive error categorization
- Smart model validation before API calls

IMPACT:
 Eliminates Invalid JSON response errors
 Prevents token limit API rejections
 Provides accurate model capabilities
 Improves user experience with clear errors
 Enables full utilization of modern LLM context windows
2025-08-29 20:53:57 +02:00

46 lines
958 B
TypeScript

/*
* Maximum tokens for response generation (conservative default for older models)
* Modern models can handle much higher limits - specific limits are set per model
*/
export const MAX_TOKENS = 32000;
// limits the number of model responses that can be returned in a single request
export const MAX_RESPONSE_SEGMENTS = 2;
export interface File {
type: 'file';
content: string;
isBinary: boolean;
isLocked?: boolean;
lockedByFolder?: string;
}
export interface Folder {
type: 'folder';
isLocked?: boolean;
lockedByFolder?: string;
}
type Dirent = File | Folder;
export type FileMap = Record<string, Dirent | undefined>;
export const IGNORE_PATTERNS = [
'node_modules/**',
'.git/**',
'dist/**',
'build/**',
'.next/**',
'coverage/**',
'.cache/**',
'.vscode/**',
'.idea/**',
'**/*.log',
'**/.DS_Store',
'**/npm-debug.log*',
'**/yarn-debug.log*',
'**/yarn-error.log*',
'**/*lock.json',
'**/*lock.yml',
];