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Typed fields solve this with opt-in compile-time safety.",[608,609],"typed-fields-intellisense",{},[611,612,614],"h2",{"id":613},"basic-usage","Basic Usage",[587,616,617,618,620],{},"Define an interface for your fields and pass it as a generic to ",[591,619,593],{},":",[622,623,629],"pre",{"className":624,"code":625,"filename":626,"language":627,"meta":628,"style":628},"language-typescript shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","import { useLogger } from 'evlog'\n\ninterface CheckoutFields {\n  user: { id: string; plan: string }\n  cart: { items: number; total: number }\n  action: string\n}\n\nexport default defineEventHandler(async (event) => {\n  const log = useLogger\u003CCheckoutFields>(event)\n\n  log.set({ user: { id: '123', plan: 'pro' } })  \u002F\u002F OK\n  log.set({ cart: { items: 3, total: 9999 } })    \u002F\u002F OK\n  log.set({ action: 'checkout' })                  \u002F\u002F OK\n\n  log.set({ account: '...' })                      \u002F\u002F TS error\n  log.set({ usr: { id: '123' } })                  \u002F\u002F TS error\n\n  return { success: true }\n})\n","server\u002Fapi\u002Fcheckout.post.ts","typescript","",[591,630,631,664,671,685,717,746,757,763,768,802,832,837,898,944,976,981,1014,1052,1057,1076],{"__ignoreMap":628},[632,633,636,640,644,648,651,654,657,661],"span",{"class":634,"line":635},"line",1,[632,637,639],{"class":638},"s7zQu","import",[632,641,643],{"class":642},"sMK4o"," {",[632,645,647],{"class":646},"sTEyZ"," useLogger",[632,649,650],{"class":642}," }",[632,652,653],{"class":638}," from",[632,655,656],{"class":642}," '",[632,658,660],{"class":659},"sfazB","evlog",[632,662,663],{"class":642},"'\n",[632,665,667],{"class":634,"line":666},2,[632,668,670],{"emptyLinePlaceholder":669},true,"\n",[632,672,674,678,682],{"class":634,"line":673},3,[632,675,677],{"class":676},"spNyl","interface",[632,679,681],{"class":680},"sBMFI"," CheckoutFields",[632,683,684],{"class":642}," {\n",[632,686,688,692,694,696,699,701,704,707,710,712,714],{"class":634,"line":687},4,[632,689,691],{"class":690},"swJcz","  user",[632,693,620],{"class":642},[632,695,643],{"class":642},[632,697,698],{"class":690}," id",[632,700,620],{"class":642},[632,702,703],{"class":680}," string",[632,705,706],{"class":642},";",[632,708,709],{"class":690}," plan",[632,711,620],{"class":642},[632,713,703],{"class":680},[632,715,716],{"class":642}," }\n",[632,718,720,723,725,727,730,732,735,737,740,742,744],{"class":634,"line":719},5,[632,721,722],{"class":690},"  cart",[632,724,620],{"class":642},[632,726,643],{"class":642},[632,728,729],{"class":690}," items",[632,731,620],{"class":642},[632,733,734],{"class":680}," number",[632,736,706],{"class":642},[632,738,739],{"class":690}," total",[632,741,620],{"class":642},[632,743,734],{"class":680},[632,745,716],{"class":642},[632,747,749,752,754],{"class":634,"line":748},6,[632,750,751],{"class":690},"  action",[632,753,620],{"class":642},[632,755,756],{"class":680}," string\n",[632,758,760],{"class":634,"line":759},7,[632,761,762],{"class":642},"}\n",[632,764,766],{"class":634,"line":765},8,[632,767,670],{"emptyLinePlaceholder":669},[632,769,771,774,777,781,784,787,790,794,797,800],{"class":634,"line":770},9,[632,772,773],{"class":638},"export",[632,775,776],{"class":638}," default",[632,778,780],{"class":779},"s2Zo4"," defineEventHandler",[632,782,783],{"class":646},"(",[632,785,786],{"class":676},"async",[632,788,789],{"class":642}," (",[632,791,793],{"class":792},"sHdIc","event",[632,795,796],{"class":642},")",[632,798,799],{"class":676}," =>",[632,801,684],{"class":642},[632,803,805,808,811,814,816,819,822,825,827,829],{"class":634,"line":804},10,[632,806,807],{"class":676},"  const",[632,809,810],{"class":646}," log",[632,812,813],{"class":642}," =",[632,815,647],{"class":779},[632,817,818],{"class":642},"\u003C",[632,820,821],{"class":680},"CheckoutFields",[632,823,824],{"class":642},">",[632,826,783],{"class":690},[632,828,793],{"class":646},[632,830,831],{"class":690},")\n",[632,833,835],{"class":634,"line":834},11,[632,836,670],{"emptyLinePlaceholder":669},[632,838,840,843,846,849,851,854,857,859,861,863,865,867,870,873,876,878,880,882,885,887,889,891,894],{"class":634,"line":839},12,[632,841,842],{"class":646},"  log",[632,844,845],{"class":642},".",[632,847,848],{"class":779},"set",[632,850,783],{"class":690},[632,852,853],{"class":642},"{",[632,855,856],{"class":690}," user",[632,858,620],{"class":642},[632,860,643],{"class":642},[632,862,698],{"class":690},[632,864,620],{"class":642},[632,866,656],{"class":642},[632,868,869],{"class":659},"123",[632,871,872],{"class":642},"'",[632,874,875],{"class":642},",",[632,877,709],{"class":690},[632,879,620],{"class":642},[632,881,656],{"class":642},[632,883,884],{"class":659},"pro",[632,886,872],{"class":642},[632,888,650],{"class":642},[632,890,650],{"class":642},[632,892,893],{"class":690},")  ",[632,895,897],{"class":896},"sHwdD","\u002F\u002F OK\n",[632,899,901,903,905,907,909,911,914,916,918,920,922,926,928,930,932,935,937,939,942],{"class":634,"line":900},13,[632,902,842],{"class":646},[632,904,845],{"class":642},[632,906,848],{"class":779},[632,908,783],{"class":690},[632,910,853],{"class":642},[632,912,913],{"class":690}," cart",[632,915,620],{"class":642},[632,917,643],{"class":642},[632,919,729],{"class":690},[632,921,620],{"class":642},[632,923,925],{"class":924},"sbssI"," 3",[632,927,875],{"class":642},[632,929,739],{"class":690},[632,931,620],{"class":642},[632,933,934],{"class":924}," 9999",[632,936,650],{"class":642},[632,938,650],{"class":642},[632,940,941],{"class":690},")    ",[632,943,897],{"class":896},[632,945,947,949,951,953,955,957,960,962,964,967,969,971,974],{"class":634,"line":946},14,[632,948,842],{"class":646},[632,950,845],{"class":642},[632,952,848],{"class":779},[632,954,783],{"class":690},[632,956,853],{"class":642},[632,958,959],{"class":690}," action",[632,961,620],{"class":642},[632,963,656],{"class":642},[632,965,966],{"class":659},"checkout",[632,968,872],{"class":642},[632,970,650],{"class":642},[632,972,973],{"class":690},")                  ",[632,975,897],{"class":896},[632,977,979],{"class":634,"line":978},15,[632,980,670],{"emptyLinePlaceholder":669},[632,982,984,986,988,990,992,994,997,999,1001,1004,1006,1008,1011],{"class":634,"line":983},16,[632,985,842],{"class":646},[632,987,845],{"class":642},[632,989,848],{"class":779},[632,991,783],{"class":690},[632,993,853],{"class":642},[632,995,996],{"class":690}," account",[632,998,620],{"class":642},[632,1000,656],{"class":642},[632,1002,1003],{"class":659},"...",[632,1005,872],{"class":642},[632,1007,650],{"class":642},[632,1009,1010],{"class":690},")                      ",[632,1012,1013],{"class":896},"\u002F\u002F TS error\n",[632,1015,1017,1019,1021,1023,1025,1027,1030,1032,1034,1036,1038,1040,1042,1044,1046,1048,1050],{"class":634,"line":1016},17,[632,1018,842],{"class":646},[632,1020,845],{"class":642},[632,1022,848],{"class":779},[632,1024,783],{"class":690},[632,1026,853],{"class":642},[632,1028,1029],{"class":690}," usr",[632,1031,620],{"class":642},[632,1033,643],{"class":642},[632,1035,698],{"class":690},[632,1037,620],{"class":642},[632,1039,656],{"class":642},[632,1041,869],{"class":659},[632,1043,872],{"class":642},[632,1045,650],{"class":642},[632,1047,650],{"class":642},[632,1049,973],{"class":690},[632,1051,1013],{"class":896},[632,1053,1055],{"class":634,"line":1054},18,[632,1056,670],{"emptyLinePlaceholder":669},[632,1058,1060,1063,1065,1068,1070,1074],{"class":634,"line":1059},19,[632,1061,1062],{"class":638},"  return",[632,1064,643],{"class":642},[632,1066,1067],{"class":690}," success",[632,1069,620],{"class":642},[632,1071,1073],{"class":1072},"sfNiH"," true",[632,1075,716],{"class":642},[632,1077,1079,1082],{"class":634,"line":1078},20,[632,1080,1081],{"class":642},"}",[632,1083,831],{"class":646},[587,1085,1086],{},"TypeScript then catches a typo or an unknown field at compile time, which is the only place a field-name mistake is cheap: once the event is in your drain the wrong key is already indexed, already queried, and already in someone's dashboard.",[611,1088,1090],{"id":1089},"internal-fields","Internal Fields",[587,1092,1093,1094,1097,1098,1101,1102,620],{},"Some fields evlog sets itself. ",[591,1095,1096],{},"status"," and ",[591,1099,1100],{},"service"," are always accepted whatever your type says, through ",[591,1103,1104],{},"InternalFields",[622,1106,1108],{"className":624,"code":1107,"filename":626,"language":627,"meta":628,"style":628},"log.set({ status: 200 })    \u002F\u002F OK - internal field\nlog.set({ service: 'api' }) \u002F\u002F OK - internal field\n",[591,1109,1110,1138],{"__ignoreMap":628},[632,1111,1112,1115,1117,1119,1121,1123,1126,1128,1131,1133,1135],{"class":634,"line":635},[632,1113,1114],{"class":646},"log",[632,1116,845],{"class":642},[632,1118,848],{"class":779},[632,1120,783],{"class":646},[632,1122,853],{"class":642},[632,1124,1125],{"class":690}," status",[632,1127,620],{"class":642},[632,1129,1130],{"class":924}," 200",[632,1132,650],{"class":642},[632,1134,941],{"class":646},[632,1136,1137],{"class":896},"\u002F\u002F OK - internal field\n",[632,1139,1140,1142,1144,1146,1148,1150,1153,1155,1157,1160,1162,1164,1167],{"class":634,"line":666},[632,1141,1114],{"class":646},[632,1143,845],{"class":642},[632,1145,848],{"class":779},[632,1147,783],{"class":646},[632,1149,853],{"class":642},[632,1151,1152],{"class":690}," service",[632,1154,620],{"class":642},[632,1156,656],{"class":642},[632,1158,1159],{"class":659},"api",[632,1161,872],{"class":642},[632,1163,650],{"class":642},[632,1165,1166],{"class":646},") ",[632,1168,1137],{"class":896},[587,1170,1171,1172,1174,1175,1177],{},"You don't need to include ",[591,1173,1096],{}," or ",[591,1176,1100],{}," in your interface.",[611,1179,1181],{"id":1180},"untyped-usage","Untyped Usage",[587,1183,1184,1185,1187],{},"Without a generic, ",[591,1186,593],{}," accepts any fields as usual:",[622,1189,1192],{"className":624,"code":1190,"filename":1191,"language":627,"meta":628,"style":628},"const log = useLogger(event)\nlog.set({ anything: true, nested: { deep: 'value' } }) \u002F\u002F OK\n","server\u002Fapi\u002Fexample.ts",[591,1193,1194,1210],{"__ignoreMap":628},[632,1195,1196,1199,1202,1205,1207],{"class":634,"line":635},[632,1197,1198],{"class":676},"const",[632,1200,1201],{"class":646}," log ",[632,1203,1204],{"class":642},"=",[632,1206,647],{"class":779},[632,1208,1209],{"class":646},"(event)\n",[632,1211,1212,1214,1216,1218,1220,1222,1225,1227,1229,1231,1234,1236,1238,1241,1243,1245,1248,1250,1252,1254,1256],{"class":634,"line":666},[632,1213,1114],{"class":646},[632,1215,845],{"class":642},[632,1217,848],{"class":779},[632,1219,783],{"class":646},[632,1221,853],{"class":642},[632,1223,1224],{"class":690}," anything",[632,1226,620],{"class":642},[632,1228,1073],{"class":1072},[632,1230,875],{"class":642},[632,1232,1233],{"class":690}," nested",[632,1235,620],{"class":642},[632,1237,643],{"class":642},[632,1239,1240],{"class":690}," deep",[632,1242,620],{"class":642},[632,1244,656],{"class":642},[632,1246,1247],{"class":659},"value",[632,1249,872],{"class":642},[632,1251,650],{"class":642},[632,1253,650],{"class":642},[632,1255,1166],{"class":646},[632,1257,897],{"class":896},[587,1259,1260],{},"Typed fields are fully opt-in.",[611,1262,1264],{"id":1263},"nuxt-auto-import","Nuxt Auto-Import",[1266,1267,1270,1271,1274],"callout",{"color":1268,"icon":1269},"warning","i-lucide-triangle-alert","Typed fields with ",[591,1272,1273],{},"useLogger\u003CT>"," need an explicit import. The auto-import cannot carry excess property checking through a generic, a TypeScript limitation rather than a module one.",[622,1276,1278],{"className":624,"code":1277,"filename":626,"language":627,"meta":628,"style":628},"\u002F\u002F Works - explicit import preserves type checking\nimport { useLogger } from 'evlog'\nconst log = useLogger\u003CMyFields>(event)\nlog.set({ typo: 'oops' }) \u002F\u002F TS error\n\n\u002F\u002F Does NOT work - auto-import loses excess property checking\nconst log = useLogger\u003CMyFields>(event)\nlog.set({ typo: 'oops' }) \u002F\u002F No error (silently accepted)\n",[591,1279,1280,1285,1303,1322,1352,1356,1361,1379],{"__ignoreMap":628},[632,1281,1282],{"class":634,"line":635},[632,1283,1284],{"class":896},"\u002F\u002F Works - explicit import preserves type checking\n",[632,1286,1287,1289,1291,1293,1295,1297,1299,1301],{"class":634,"line":666},[632,1288,639],{"class":638},[632,1290,643],{"class":642},[632,1292,647],{"class":646},[632,1294,650],{"class":642},[632,1296,653],{"class":638},[632,1298,656],{"class":642},[632,1300,660],{"class":659},[632,1302,663],{"class":642},[632,1304,1305,1307,1309,1311,1313,1315,1318,1320],{"class":634,"line":673},[632,1306,1198],{"class":676},[632,1308,1201],{"class":646},[632,1310,1204],{"class":642},[632,1312,647],{"class":779},[632,1314,818],{"class":642},[632,1316,1317],{"class":680},"MyFields",[632,1319,824],{"class":642},[632,1321,1209],{"class":646},[632,1323,1324,1326,1328,1330,1332,1334,1337,1339,1341,1344,1346,1348,1350],{"class":634,"line":687},[632,1325,1114],{"class":646},[632,1327,845],{"class":642},[632,1329,848],{"class":779},[632,1331,783],{"class":646},[632,1333,853],{"class":642},[632,1335,1336],{"class":690}," typo",[632,1338,620],{"class":642},[632,1340,656],{"class":642},[632,1342,1343],{"class":659},"oops",[632,1345,872],{"class":642},[632,1347,650],{"class":642},[632,1349,1166],{"class":646},[632,1351,1013],{"class":896},[632,1353,1354],{"class":634,"line":719},[632,1355,670],{"emptyLinePlaceholder":669},[632,1357,1358],{"class":634,"line":748},[632,1359,1360],{"class":896},"\u002F\u002F Does NOT work - auto-import loses excess property checking\n",[632,1362,1363,1365,1367,1369,1371,1373,1375,1377],{"class":634,"line":759},[632,1364,1198],{"class":676},[632,1366,1201],{"class":646},[632,1368,1204],{"class":642},[632,1370,647],{"class":779},[632,1372,818],{"class":642},[632,1374,1317],{"class":680},[632,1376,824],{"class":642},[632,1378,1209],{"class":646},[632,1380,1381,1383,1385,1387,1389,1391,1393,1395,1397,1399,1401,1403,1405],{"class":634,"line":765},[632,1382,1114],{"class":646},[632,1384,845],{"class":642},[632,1386,848],{"class":779},[632,1388,783],{"class":646},[632,1390,853],{"class":642},[632,1392,1336],{"class":690},[632,1394,620],{"class":642},[632,1396,656],{"class":642},[632,1398,1343],{"class":659},[632,1400,872],{"class":642},[632,1402,650],{"class":642},[632,1404,1166],{"class":646},[632,1406,1407],{"class":896},"\u002F\u002F No error (silently accepted)\n",[587,1409,1410],{},"Untyped usage keeps the auto-import. Add the explicit one only where you pass a generic.",[611,1412,1414],{"id":1413},"outside-nuxt","Outside Nuxt",[587,1416,1417,1418,1097,1421,620],{},"The same generic works with ",[591,1419,1420],{},"createRequestLogger",[591,1422,1423],{},"createWorkersLogger",[1425,1426,1427,1619],"code-group",{},[622,1428,1430],{"className":624,"code":1429,"filename":300,"language":627,"meta":628,"style":628},"import { createRequestLogger } from 'evlog'\n\ninterface MyFields {\n  action: string\n  userId: string\n}\n\nconst log = createRequestLogger\u003CMyFields>({\n  method: 'POST',\n  path: '\u002Fcheckout',\n})\n\nlog.set({ action: 'checkout', userId: '123' }) \u002F\u002F OK\nlog.set({ unknown: true })                      \u002F\u002F TS error\n",[591,1431,1432,1451,1455,1464,1472,1481,1485,1489,1510,1527,1543,1549,1553,1594],{"__ignoreMap":628},[632,1433,1434,1436,1438,1441,1443,1445,1447,1449],{"class":634,"line":635},[632,1435,639],{"class":638},[632,1437,643],{"class":642},[632,1439,1440],{"class":646}," createRequestLogger",[632,1442,650],{"class":642},[632,1444,653],{"class":638},[632,1446,656],{"class":642},[632,1448,660],{"class":659},[632,1450,663],{"class":642},[632,1452,1453],{"class":634,"line":666},[632,1454,670],{"emptyLinePlaceholder":669},[632,1456,1457,1459,1462],{"class":634,"line":673},[632,1458,677],{"class":676},[632,1460,1461],{"class":680}," MyFields",[632,1463,684],{"class":642},[632,1465,1466,1468,1470],{"class":634,"line":687},[632,1467,751],{"class":690},[632,1469,620],{"class":642},[632,1471,756],{"class":680},[632,1473,1474,1477,1479],{"class":634,"line":719},[632,1475,1476],{"class":690},"  userId",[632,1478,620],{"class":642},[632,1480,756],{"class":680},[632,1482,1483],{"class":634,"line":748},[632,1484,762],{"class":642},[632,1486,1487],{"class":634,"line":759},[632,1488,670],{"emptyLinePlaceholder":669},[632,1490,1491,1493,1495,1497,1499,1501,1503,1505,1507],{"class":634,"line":765},[632,1492,1198],{"class":676},[632,1494,1201],{"class":646},[632,1496,1204],{"class":642},[632,1498,1440],{"class":779},[632,1500,818],{"class":642},[632,1502,1317],{"class":680},[632,1504,824],{"class":642},[632,1506,783],{"class":646},[632,1508,1509],{"class":642},"{\n",[632,1511,1512,1515,1517,1519,1522,1524],{"class":634,"line":770},[632,1513,1514],{"class":690},"  method",[632,1516,620],{"class":642},[632,1518,656],{"class":642},[632,1520,1521],{"class":659},"POST",[632,1523,872],{"class":642},[632,1525,1526],{"class":642},",\n",[632,1528,1529,1532,1534,1536,1539,1541],{"class":634,"line":804},[632,1530,1531],{"class":690},"  path",[632,1533,620],{"class":642},[632,1535,656],{"class":642},[632,1537,1538],{"class":659},"\u002Fcheckout",[632,1540,872],{"class":642},[632,1542,1526],{"class":642},[632,1544,1545,1547],{"class":634,"line":834},[632,1546,1081],{"class":642},[632,1548,831],{"class":646},[632,1550,1551],{"class":634,"line":839},[632,1552,670],{"emptyLinePlaceholder":669},[632,1554,1555,1557,1559,1561,1563,1565,1567,1569,1571,1573,1575,1577,1580,1582,1584,1586,1588,1590,1592],{"class":634,"line":900},[632,1556,1114],{"class":646},[632,1558,845],{"class":642},[632,1560,848],{"class":779},[632,1562,783],{"class":646},[632,1564,853],{"class":642},[632,1566,959],{"class":690},[632,1568,620],{"class":642},[632,1570,656],{"class":642},[632,1572,966],{"class":659},[632,1574,872],{"class":642},[632,1576,875],{"class":642},[632,1578,1579],{"class":690}," userId",[632,1581,620],{"class":642},[632,1583,656],{"class":642},[632,1585,869],{"class":659},[632,1587,872],{"class":642},[632,1589,650],{"class":642},[632,1591,1166],{"class":646},[632,1593,897],{"class":896},[632,1595,1596,1598,1600,1602,1604,1606,1609,1611,1613,1615,1617],{"class":634,"line":946},[632,1597,1114],{"class":646},[632,1599,845],{"class":642},[632,1601,848],{"class":779},[632,1603,783],{"class":646},[632,1605,853],{"class":642},[632,1607,1608],{"class":690}," unknown",[632,1610,620],{"class":642},[632,1612,1073],{"class":1072},[632,1614,650],{"class":642},[632,1616,1010],{"class":646},[632,1618,1013],{"class":896},[622,1620,1622],{"className":624,"code":1621,"filename":295,"language":627,"meta":628,"style":628},"import { createWorkersLogger } from 'evlog\u002Fworkers'\n\ninterface MyFields {\n  action: string\n}\n\nconst log = createWorkersLogger\u003CMyFields>(request)\nlog.set({ action: 'process' }) \u002F\u002F OK\n",[591,1623,1624,1644,1648,1656,1664,1668,1672,1691],{"__ignoreMap":628},[632,1625,1626,1628,1630,1633,1635,1637,1639,1642],{"class":634,"line":635},[632,1627,639],{"class":638},[632,1629,643],{"class":642},[632,1631,1632],{"class":646}," createWorkersLogger",[632,1634,650],{"class":642},[632,1636,653],{"class":638},[632,1638,656],{"class":642},[632,1640,1641],{"class":659},"evlog\u002Fworkers",[632,1643,663],{"class":642},[632,1645,1646],{"class":634,"line":666},[632,1647,670],{"emptyLinePlaceholder":669},[632,1649,1650,1652,1654],{"class":634,"line":673},[632,1651,677],{"class":676},[632,1653,1461],{"class":680},[632,1655,684],{"class":642},[632,1657,1658,1660,1662],{"class":634,"line":687},[632,1659,751],{"class":690},[632,1661,620],{"class":642},[632,1663,756],{"class":680},[632,1665,1666],{"class":634,"line":719},[632,1667,762],{"class":642},[632,1669,1670],{"class":634,"line":748},[632,1671,670],{"emptyLinePlaceholder":669},[632,1673,1674,1676,1678,1680,1682,1684,1686,1688],{"class":634,"line":759},[632,1675,1198],{"class":676},[632,1677,1201],{"class":646},[632,1679,1204],{"class":642},[632,1681,1632],{"class":779},[632,1683,818],{"class":642},[632,1685,1317],{"class":680},[632,1687,824],{"class":642},[632,1689,1690],{"class":646},"(request)\n",[632,1692,1693,1695,1697,1699,1701,1703,1705,1707,1709,1712,1714,1716,1718],{"class":634,"line":765},[632,1694,1114],{"class":646},[632,1696,845],{"class":642},[632,1698,848],{"class":779},[632,1700,783],{"class":646},[632,1702,853],{"class":642},[632,1704,959],{"class":690},[632,1706,620],{"class":642},[632,1708,656],{"class":642},[632,1710,1711],{"class":659},"process",[632,1713,872],{"class":642},[632,1715,650],{"class":642},[632,1717,1166],{"class":646},[632,1719,897],{"class":896},[611,1721,1723],{"id":1722},"design-tips","Design Tips",[1725,1726,1728],"h3",{"id":1727},"one-interface-per-domain","One Interface Per Domain",[587,1730,1731],{},"Define field interfaces per domain area, not per route:",[622,1733,1736],{"className":624,"code":1734,"filename":1735,"language":627,"meta":628,"style":628},"export interface AuthFields {\n  user: { id: string; email: string; role: string }\n  action: string\n  mfaUsed: boolean\n}\n\nexport interface PaymentFields {\n  user: { id: string; plan: string }\n  order: { id: string; total: number; currency: string }\n  payment: { method: string; last4: string }\n}\n","server\u002Ftypes\u002Flog-fields.ts",[591,1737,1738,1750,1784,1792,1802,1806,1810,1821,1845,1879,1906],{"__ignoreMap":628},[632,1739,1740,1742,1745,1748],{"class":634,"line":635},[632,1741,773],{"class":638},[632,1743,1744],{"class":676}," interface",[632,1746,1747],{"class":680}," AuthFields",[632,1749,684],{"class":642},[632,1751,1752,1754,1756,1758,1760,1762,1764,1766,1769,1771,1773,1775,1778,1780,1782],{"class":634,"line":666},[632,1753,691],{"class":690},[632,1755,620],{"class":642},[632,1757,643],{"class":642},[632,1759,698],{"class":690},[632,1761,620],{"class":642},[632,1763,703],{"class":680},[632,1765,706],{"class":642},[632,1767,1768],{"class":690}," email",[632,1770,620],{"class":642},[632,1772,703],{"class":680},[632,1774,706],{"class":642},[632,1776,1777],{"class":690}," role",[632,1779,620],{"class":642},[632,1781,703],{"class":680},[632,1783,716],{"class":642},[632,1785,1786,1788,1790],{"class":634,"line":673},[632,1787,751],{"class":690},[632,1789,620],{"class":642},[632,1791,756],{"class":680},[632,1793,1794,1797,1799],{"class":634,"line":687},[632,1795,1796],{"class":690},"  mfaUsed",[632,1798,620],{"class":642},[632,1800,1801],{"class":680}," boolean\n",[632,1803,1804],{"class":634,"line":719},[632,1805,762],{"class":642},[632,1807,1808],{"class":634,"line":748},[632,1809,670],{"emptyLinePlaceholder":669},[632,1811,1812,1814,1816,1819],{"class":634,"line":759},[632,1813,773],{"class":638},[632,1815,1744],{"class":676},[632,1817,1818],{"class":680}," PaymentFields",[632,1820,684],{"class":642},[632,1822,1823,1825,1827,1829,1831,1833,1835,1837,1839,1841,1843],{"class":634,"line":765},[632,1824,691],{"class":690},[632,1826,620],{"class":642},[632,1828,643],{"class":642},[632,1830,698],{"class":690},[632,1832,620],{"class":642},[632,1834,703],{"class":680},[632,1836,706],{"class":642},[632,1838,709],{"class":690},[632,1840,620],{"class":642},[632,1842,703],{"class":680},[632,1844,716],{"class":642},[632,1846,1847,1850,1852,1854,1856,1858,1860,1862,1864,1866,1868,1870,1873,1875,1877],{"class":634,"line":770},[632,1848,1849],{"class":690},"  order",[632,1851,620],{"class":642},[632,1853,643],{"class":642},[632,1855,698],{"class":690},[632,1857,620],{"class":642},[632,1859,703],{"class":680},[632,1861,706],{"class":642},[632,1863,739],{"class":690},[632,1865,620],{"class":642},[632,1867,734],{"class":680},[632,1869,706],{"class":642},[632,1871,1872],{"class":690}," currency",[632,1874,620],{"class":642},[632,1876,703],{"class":680},[632,1878,716],{"class":642},[632,1880,1881,1884,1886,1888,1891,1893,1895,1897,1900,1902,1904],{"class":634,"line":804},[632,1882,1883],{"class":690},"  payment",[632,1885,620],{"class":642},[632,1887,643],{"class":642},[632,1889,1890],{"class":690}," method",[632,1892,620],{"class":642},[632,1894,703],{"class":680},[632,1896,706],{"class":642},[632,1898,1899],{"class":690}," last4",[632,1901,620],{"class":642},[632,1903,703],{"class":680},[632,1905,716],{"class":642},[632,1907,1908],{"class":634,"line":834},[632,1909,762],{"class":642},[622,1911,1914],{"className":624,"code":1912,"filename":1913,"language":627,"meta":628,"style":628},"import { useLogger } from 'evlog'\nimport type { AuthFields } from '~\u002Fserver\u002Ftypes\u002Flog-fields'\n\nexport default defineEventHandler(async (event) => {\n  const log = useLogger\u003CAuthFields>(event)\n  \u002F\u002F ...\n})\n","server\u002Fapi\u002Fauth\u002Flogin.post.ts",[591,1915,1916,1934,1956,1960,1982,2005,2010],{"__ignoreMap":628},[632,1917,1918,1920,1922,1924,1926,1928,1930,1932],{"class":634,"line":635},[632,1919,639],{"class":638},[632,1921,643],{"class":642},[632,1923,647],{"class":646},[632,1925,650],{"class":642},[632,1927,653],{"class":638},[632,1929,656],{"class":642},[632,1931,660],{"class":659},[632,1933,663],{"class":642},[632,1935,1936,1938,1941,1943,1945,1947,1949,1951,1954],{"class":634,"line":666},[632,1937,639],{"class":638},[632,1939,1940],{"class":638}," 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 \u002F\u002F ...\n",[632,2011,2012,2014],{"class":634,"line":759},[632,2013,1081],{"class":642},[632,2015,831],{"class":646},[1725,2017,2019],{"id":2018},"keep-interfaces-focused","Keep Interfaces Focused",[587,2021,2022],{},"Include only the fields your routes actually set. The interface doesn't need to mirror your entire data model:",[622,2024,2027],{"className":624,"code":2025,"filename":2026,"language":627,"meta":628,"style":628},"\u002F\u002F Too broad - most routes won't set all these\ninterface EverythingFields {\n  user: FullUserProfile\n  order: CompleteOrder\n  payment: PaymentDetails\n  shipping: ShippingInfo\n}\n\n\u002F\u002F Focused - only what this route sets\ninterface CheckoutFields {\n  user: { id: string; plan: string }\n  cart: { items: number; total: number }\n}\n","server\u002Ftypes\u002Fevlog.ts",[591,2028,2029,2034,2043,2052,2061,2070,2080,2084,2088,2093,2101,2125,2149],{"__ignoreMap":628},[632,2030,2031],{"class":634,"line":635},[632,2032,2033],{"class":896},"\u002F\u002F Too broad - most routes won't set all these\n",[632,2035,2036,2038,2041],{"class":634,"line":666},[632,2037,677],{"class":676},[632,2039,2040],{"class":680}," 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sets\n",[632,2094,2095,2097,2099],{"class":634,"line":804},[632,2096,677],{"class":676},[632,2098,681],{"class":680},[632,2100,684],{"class":642},[632,2102,2103,2105,2107,2109,2111,2113,2115,2117,2119,2121,2123],{"class":634,"line":834},[632,2104,691],{"class":690},[632,2106,620],{"class":642},[632,2108,643],{"class":642},[632,2110,698],{"class":690},[632,2112,620],{"class":642},[632,2114,703],{"class":680},[632,2116,706],{"class":642},[632,2118,709],{"class":690},[632,2120,620],{"class":642},[632,2122,703],{"class":680},[632,2124,716],{"class":642},[632,2126,2127,2129,2131,2133,2135,2137,2139,2141,2143,2145,2147],{"class":634,"line":839},[632,2128,722],{"class":690},[632,2130,620],{"class":642},[632,2132,643],{"class":642},[632,2134,729],{"class":690},[632,2136,620],{"class":642},[632,2138,734],{"class":680},[632,2140,706],{"class":642},[632,2142,739],{"class":690},[632,2144,620],{"class":642},[632,2146,734],{"class":680},[632,2148,716],{"class":642},[632,2150,2151],{"class":634,"line":900},[632,2152,762],{"class":642},[611,2154,2156],{"id":2155},"next-steps","Next 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