GemSuite-MCP

/** * Constants used throughout the application */ import dotenv from 'dotenv'; dotenv.config(); /** * API configuration */ export const API = { /** Gemini API base endpoint */ ENDPOINT: 'https://generativelanguage.googleapis.com/v1alpha/models', /** Gemini API key from environment variables */ API_KEY: process.env.GEMINI_API_KEY || '', /** Whether using paid tier (for rate limits) */ IS_PAID_TIER: process.env.GEMINI_PAID_TIER === 'true', /** Default model ID from environment or fallback */ DEFAULT_MODEL_ID: process.env.DEFAULT_MODEL_ID || 'gemini-2.0-flash-001', }; /** * Rate limiting configuration */ export const RATE_LIMITS = { /** Maximum number of retries for rate limited requests */ MAX_RETRIES: 5, /** Base delay for exponential backoff (milliseconds) */ BASE_DELAY_MS: 1000, /** Maximum delay for exponential backoff (milliseconds) */ MAX_DELAY_MS: 60000, /** Jitter factor for randomizing backoff delays (0-1) */ JITTER_FACTOR: 0.2 }; /** * Error message templates */ export const ERROR_MESSAGES = { /** API key missing error */ API_KEY_MISSING: 'GEMINI_API_KEY environment variable is required', /** Rate limit error template */ RATE_LIMIT: (modelId: string, timeInSeconds: number) => `Rate limit reached for ${modelId}. Try again in ${timeInSeconds} seconds.`, /** Thinking capability error */ THINKING_NOT_SUPPORTED: (modelDisplayName: string) => `Thinking mode is not supported by ${modelDisplayName}. Please use Gemini 2.0 Flash Thinking Experimental.`, /** Search capability error */ SEARCH_NOT_SUPPORTED: (modelDisplayName: string) => `Search integration is not supported by ${modelDisplayName}. Please use Gemini 2.0 Flash or Flash-Lite.`, }; /** * Response formatting */ export const RESPONSE_FORMAT = { /** Section headings for different response components */ SECTIONS: { THINKING: '### Thinking Process:', RESPONSE: '### Final Response:', SEARCH: '### Search Results:' } }; /** * Function names for tool handlers */ export const TOOL_NAMES = { SEARCH: 'gemini_search', RAPID_SEARCH: 'gemini_rapid_search', REASON: 'gemini_reason', ANALYZE_FILE: 'gemini_analyze_file', };