{"service":"OCR & Search API","version":"3.1.0","status":"running","features":["Async OCR processing (no timeouts)","Flexible Arabic text search","Progress tracking","OpenAI API management"],"documentation":{"swagger":"/docs","redoc":"/redoc"},"endpoints":{"health":"GET /health","metrics":"GET /metrics","ocr_single":"POST /ocr/single (async)","ocr_batch":"POST /ocr/batch (async)","batch_progress":"GET /batch/{batch_id}/progress","search":"GET /search?query=...&exact_match=false","stats":"GET /stats","reindex":"POST /reindex-all"}}