The Document Activity Timeline and the Site Activity Feed serve different purposes.

Site Activity: News.
Document Activity: "making sense of the knowledge structuring history"

This might require a different UX....

We need to merge Updates (Version history), Citations, Discussions, and Collaborators activity into one ACTIVITY TIMELINE!!!

The Document Activity Feed is ordered by time. Is it possible to order it by other criteria?

In the Feed, comment feed items always show the exact versions.

Steps:

Comment Feed Items show exact versions as a blockchain or time machine. (NTH: show a message on the block feed item that there is a new version of the block).
Clicking a feed item will open the exact version.
The user will have the option to go to the latest option.

","enableWebSigning","https://dailyplanet.io","origin","homeMetadata",{"_165":1196,"_346":1197,"_1174":1197,"_347":1198,"_349":1192,"_1177":59,"_1180":1197,"_1199":1200,"_906":8,"_352":353,"_1181":1201},"Daily Planet","ipfs://bafkreibwi4h3nzuc7invuqbq55pdsa4n6gyh2stz6a6a5vi2qylp62w2na","ipfs://bafybeifzrxuorbf6gmsw65r3ro3t5jko3vvhbuxeiljflvvysmg447di6m","seedExperimentalHomeOrder","CreatedFirst",{"_1183":1184},"originHomeId",{"_183":1204,"_38":1205,"_157":1206,"_151":-5,"_185":-5,"_186":-5,"_187":-5,"_188":-5},"z6Mkp8UGrBu3RMJZkoNKTgBiRp7LTA2bZ2EUvqFokKDof8FW","hm://z6Mkp8UGrBu3RMJZkoNKTgBiRp7LTA2bZ2EUvqFokKDof8FW",[],"meta",{"_1209":1210,"_1480":1481},"values",{"_1211":1212,"_1214":1215,"_1216":1217,"_1218":1219,"_1221":1222,"_1223":1224,"_1225":1226,"_1228":1229,"_1230":1231,"_1232":1233,"_1234":1235,"_1236":1237,"_1238":1239,"_1240":1241,"_1242":1243,"_1244":1245,"_1246":1247,"_1248":1249,"_1250":1251,"_1252":1253,"_1254":1255,"_1256":1257,"_1258":1259,"_1260":1261,"_1262":1263,"_1264":1265,"_1266":1267,"_1268":1269,"_1270":1271,"_1272":1273,"_1274":1275,"_1276":1277,"_1278":1279,"_1280":1281,"_1282":1283,"_1284":1285,"_1286":1287,"_1288":1289,"_1290":1291,"_1292":1293,"_1294":1295,"_1296":1297,"_1298":1299,"_1300":1301,"_1302":1303,"_1304":1305,"_1306":1307,"_1308":1309,"_1310":1311,"_1312":1313,"_1314":1315,"_1316":1317,"_1318":1319,"_1320":1321,"_1322":1323,"_1324":1325,"_1326":1327,"_1328":1329,"_1330":1331,"_1332":1333,"_1334":1335,"_1336":1337,"_1338":1339,"_1340":1341,"_1342":1343,"_1344":1345,"_1346":1347,"_1348":1349,"_1350":1351,"_1352":1353,"_1354":1355,"_1356":1357,"_1358":1359,"_1360":1361,"_1362":1363,"_1364":1365,"_1366":1367,"_1368":1369,"_1370":1371,"_1372":1373,"_1374":1375,"_1376":1377,"_1378":1379,"_1380":1381,"_1382":1383,"_1384":1385,"_1386":1387,"_1388":1389,"_1390":1391,"_1392":1393,"_1394":1395,"_1396":1397,"_1398":1399,"_1400":1401,"_1402":1403,"_1404":1405,"_1406":1407,"_1408":1409,"_1410":1411,"_1412":1413,"_1414":1415,"_1416":1417,"_1418":1419,"_1420":1421,"_1422":1423,"_1424":1425,"_1426":1427,"_1428":1429,"_1430":1431,"_1432":1433,"_1434":1435,"_1436":1437,"_1438":1439,"_1440":1441,"_1442":1443,"_1444":1445,"_1446":1447,"_1448":1449,"_1450":1451,"_1452":1453,"_1454":1455,"_1456":1457,"_1458":1459,"_1460":1461,"_1462":1463,"_1464":1465,"_1466":1467,"_1468":1469,"_1470":1471,"_1472":1473,"_1474":1475,"_1476":1477,"_1478":1479},"document.generationInfo.generation",[1213],"bigint","dehydratedState.queries.0.state.data.document.generationInfo.generation",[1213],"dehydratedState.queries.1.state.data.document.generationInfo.generation",[1213],"dehydratedState.queries.1.queryKey.2",[1220],"undefined","dehydratedState.queries.2.state.data.0.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.0.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.0.sortTime",[1227],"Date","dehydratedState.queries.2.state.data.0.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.0.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.0.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.0.redirectInfo",[1220],"dehydratedState.queries.2.state.data.1.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.1.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.1.sortTime",[1227],"dehydratedState.queries.2.state.data.1.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.1.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.1.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.1.redirectInfo",[1220],"dehydratedState.queries.2.state.data.2.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.2.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.2.sortTime",[1227],"dehydratedState.queries.2.state.data.2.activitySummary.latestCommentTime",[1220],"dehydratedState.queries.2.state.data.2.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.2.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.2.redirectInfo",[1220],"dehydratedState.queries.2.state.data.3.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.3.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.3.sortTime",[1227],"dehydratedState.queries.2.state.data.3.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.3.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.3.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.3.redirectInfo",[1220],"dehydratedState.queries.2.state.data.4.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.4.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.4.sortTime",[1227],"dehydratedState.queries.2.state.data.4.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.4.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.4.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.4.redirectInfo",[1220],"dehydratedState.queries.2.state.data.5.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.5.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.5.sortTime",[1227],"dehydratedState.queries.2.state.data.5.activitySummary.latestCommentTime",[1220],"dehydratedState.queries.2.state.data.5.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.5.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.5.redirectInfo",[1220],"dehydratedState.queries.2.state.data.6.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.6.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.6.sortTime",[1227],"dehydratedState.queries.2.state.data.6.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.6.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.6.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.6.redirectInfo",[1220],"dehydratedState.queries.2.state.data.7.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.7.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.7.sortTime",[1227],"dehydratedState.queries.2.state.data.7.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.7.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.7.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.7.redirectInfo",[1220],"dehydratedState.queries.2.state.data.8.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.8.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.8.sortTime",[1227],"dehydratedState.queries.2.state.data.8.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.8.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.8.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.8.redirectInfo",[1220],"dehydratedState.queries.2.state.data.9.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.9.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.9.sortTime",[1227],"dehydratedState.queries.2.state.data.9.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.9.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.9.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.9.redirectInfo",[1220],"dehydratedState.queries.2.state.data.10.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.10.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.10.sortTime",[1227],"dehydratedState.queries.2.state.data.10.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.10.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.10.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.10.redirectInfo",[1220],"dehydratedState.queries.2.state.data.11.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.11.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.11.sortTime",[1227],"dehydratedState.queries.2.state.data.11.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.11.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.11.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.11.redirectInfo",[1220],"dehydratedState.queries.2.state.data.12.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.12.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.12.sortTime",[1227],"dehydratedState.queries.2.state.data.12.activitySummary.latestCommentTime",[1220],"dehydratedState.queries.2.state.data.12.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.12.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.12.redirectInfo",[1220],"dehydratedState.queries.2.state.data.13.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.13.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.13.sortTime",[1227],"dehydratedState.queries.2.state.data.13.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.13.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.13.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.13.redirectInfo",[1220],"dehydratedState.queries.2.state.data.14.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.14.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.14.sortTime",[1227],"dehydratedState.queries.2.state.data.14.activitySummary.latestCommentTime",[1220],"dehydratedState.queries.2.state.data.14.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.14.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.14.redirectInfo",[1220],"dehydratedState.queries.2.state.data.15.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.15.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.15.sortTime",[1227],"dehydratedState.queries.2.state.data.15.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.15.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.15.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.15.redirectInfo",[1220],"dehydratedState.queries.2.state.data.16.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.16.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.16.sortTime",[1227],"dehydratedState.queries.2.state.data.16.activitySummary.latestCommentTime",[1220],"dehydratedState.queries.2.state.data.16.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.16.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.16.redirectInfo",[1220],"dehydratedState.queries.2.state.data.17.createTime.seconds",[1213],"dehydratedState.queries.2.state.data.17.updateTime.seconds",[1213],"dehydratedState.queries.2.state.data.17.sortTime",[1227],"dehydratedState.queries.2.state.data.17.activitySummary.latestCommentTime.seconds",[1213],"dehydratedState.queries.2.state.data.17.activitySummary.latestChangeTime.seconds",[1213],"dehydratedState.queries.2.state.data.17.generationInfo.generation",[1213],"dehydratedState.queries.2.state.data.17.redirectInfo",[1220],"dehydratedState.queries.5.state.data.document.generationInfo.generation",[1213],"dehydratedState.queries.5.queryKey.2",[1220],"dehydratedState.queries.6.state.data.metadata.summary",[1220],"referentialEqualities",{"_1211":1482,"_1216":1483,"_1223":1484,"_1238":1485,"_1252":1486,"_1266":1487,"_1280":1488,"_1294":1489,"_1308":1490,"_1322":1491,"_1336":1492,"_1344":1493,"_1350":1494,"_1364":1495,"_1378":1496,"_1390":1497,"_1406":1498,"_1420":1499,"_1434":1500,"_1448":1501,"_1462":1502},[1214],[1232,1386,1400,1414],[1230],[1244],[1258],[1272],[1286],[1300],[1314],[1328],[1342],[1474],[1356],[1370],[1384],[1392,1398],[1412],[1426],[1440],[1454],[1468],"actionData","errors"]