{"service":"Puppeteer PDF Generation Service","version":"1.0.0","status":"running","endpoints":{"health":"GET /api/health","stats":"GET /api/stats","resultSheetPDF":"POST /api/result-sheet/pdf","resultSheetPreview":"POST /api/result-sheet/preview","tabulationSheetPDF":"POST /api/tabulation-sheet/pdf","tabulationSheetPreview":"POST /api/tabulation-sheet/preview"}}