config.ts

// Backend API configuration
// Use environment var if provided; otherwise default to same-origin
const ENV_API_BASE_URL = import.meta.env.VITE_API_BASE_URL as string | undefined;
export const API_BASE_URL = (ENV_API_BASE_URL && ENV_API_BASE_URL.trim() !== "")
    ? ENV_API_BASE_URL
    : window.location.origin;


// API endpoints
export const API_ENDPOINTS = {
    PROCESS_TOPICS: `${API_BASE_URL}/api/process-topics`,
    AI_PROCESS: `${API_BASE_URL}/api/ai-process`,
    EXPLAIN_TOPIC: `${API_BASE_URL}/api/explain-topic`,
    SUGGEST_TOPICS: `${API_BASE_URL}/api/suggest-topics`,
    GENERATED_NODES: `${API_BASE_URL}/api/generated-node-gexf`,
    GENERATE_GRAPH_WITH_EDGES: `${API_BASE_URL}/api/generate-graph-with-edges`,
    GET_UNIQUE_REPOS: `${API_BASE_URL}/api/get-unique-repos`,
    CREATE_EDGES_ON_GRAPH: `${API_BASE_URL}/api/create-edges-on-graph`,
    // GraphRAG endpoints
    GRAPHRAG_HEALTH: `${API_BASE_URL}/api/graphrag-health`,
    GRAPHRAG_SETUP: `${API_BASE_URL}/api/graphrag-setup`,
    GRAPHRAG_PROGRESS: `${API_BASE_URL}/api/graphrag-progress`,
    GRAPHRAG_RESET_PROGRESS: `${API_BASE_URL}/api/graphrag-reset-progress`,
    GRAPHRAG_CHANGE_PROVIDER: `${API_BASE_URL}/api/graphrag-change-provider`,
    GRAPHRAG_UPDATE_README: `${API_BASE_URL}/api/graphrag-update-readme`,
    GRAPHRAG_FIX_SCHEMA: `${API_BASE_URL}/api/graphrag-fix-schema`,
    GRAPHRAG_QUERY: `${API_BASE_URL}/api/graphrag`,
    GRAPHRAG_CLEANUP: `${API_BASE_URL}/api/graphrag-cleanup`,
    GRAPHRAG_CHECK_CHANGES: `${API_BASE_URL}/api/graphrag-check-changes`,
} as const;