Merge pull request #4000 from bluewave-labs/feat/express-5-bump

feat: migrate to Express 5

.github/workflows/check-build.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
 
       - name: Install client dependencies
         working-directory: client
@@ -29,7 +29,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
 
       - name: Install server dependencies
         working-directory: server

.github/workflows/check-format.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
 
       - name: Install client dependencies
         working-directory: client
@@ -30,7 +30,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
 
       - name: Install server dependencies
         working-directory: server

.github/workflows/check-tests.yml

@@ -12,7 +12,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
-          node-version: 22
+          node-version: 24
 
       - name: Install server dependencies
         working-directory: server

CLAUDE.md

@@ -62,7 +62,7 @@ VITE_APP_LOG_LEVEL="debug"
 
 ### Monorepo Structure
 - `/client` - React 18 + TypeScript + Vite + MUI frontend
-- `/server` - Node.js 20+ + Express + TypeScript backend
+- `/server` - Node.js 24+ + Express + TypeScript backend
 - `/docker` - Multi-environment Docker configs (dev, staging, prod, arm, mono)
 
 ### Backend Layers

README.md

@@ -134,14 +134,17 @@ If you need to monitor internal HTTPS endpoints with certificates from private C
 
 ### Docker monitors
 
-A Docker monitor connects to a Docker daemon and reports on every container it runs. The daemon's ping response decides whether the monitor is up or down and its latency is the response time. Each check also records every container's state, health, CPU and memory usage, restart count, published ports and mounts. Enabling **Collect container logs** additionally stores the latest 200 log lines per container on every check; logs are kept for 7 days.
+A Docker monitor reports on every container running on a host. It can connect to the Docker daemon directly or read container metrics from a Capture agent. Direct monitors use the daemon's ping response for availability and record container state, health, CPU and memory usage, restart count, published ports and mounts. Enabling **Collect container logs** additionally stores the latest 200 log lines per container on every direct check; logs are kept for 7 days.
 
-The **Docker host** field accepts two forms:
+The **Docker host** field accepts three forms:
 
 | Host | Example | Notes |
 |---|---|---|
 | Local socket | `unix:///var/run/docker.sock` | Also accepts a bare absolute path such as `/var/run/docker.sock`. Use this for the daemon on the same machine Checkmate runs on. |
 | Remote daemon | `tcp://docker.example.com:2376` | Always uses mutual TLS; the port defaults to `2376`. Unencrypted daemons on `2375` are not supported. |
+| Capture agent | `https://capture.example.com/api/v1/metrics/docker` | Enter the full endpoint ending in `/metrics/docker` and its authorization secret. Checkmate requests `all=true` so stopped containers are included. |
+
+Capture-backed monitors normalize Capture's container state, health, CPU, memory, start time and exposed ports into the same Docker pages. Capture does not currently provide restart counts, mounts, published host-port bindings or container logs, so those values are shown as unavailable. Capture also reports a container whose health check is still starting as healthy, so the `starting` health state only appears on direct monitors, and stopped containers carry no CPU or memory metrics.
 
 **Monitoring the local socket.** The reference Compose file does not mount the socket, so add it and grant the container the host's `docker` group. The image runs as an unprivileged user and cannot read the socket otherwise. Find the group id with `stat -c %g /var/run/docker.sock`, then:
 

client/package-lock.json

@@ -93,7 +93,6 @@
 			"resolved": "https://registry.npmjs.org/@babel/core/-/core-7.29.7.tgz",
 			"integrity": "sha512-RgHBCvtjbOK2gXSNBNIkNoEc9qoVEtau3hj8gEqKQuL3HZAibKarWFEI3Lfm6EYKkLalOh8eSrj9b+ch9H/VBA==",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@babel/code-frame": "^7.29.7",
 				"@babel/generator": "^7.29.7",
@@ -409,7 +408,6 @@
 		"node_modules/@emotion/react": {
 			"version": "11.14.0",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@babel/runtime": "^7.18.3",
 				"@emotion/babel-plugin": "^11.13.5",
@@ -447,7 +445,6 @@
 		"node_modules/@emotion/styled": {
 			"version": "11.14.1",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@babel/runtime": "^7.18.3",
 				"@emotion/babel-plugin": "^11.13.5",
@@ -1236,7 +1233,6 @@
 		"node_modules/@mui/material": {
 			"version": "7.3.7",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@babel/runtime": "^7.28.4",
 				"@mui/core-downloads-tracker": "^7.3.7",
@@ -1341,7 +1337,6 @@
 		"node_modules/@mui/system": {
 			"version": "7.3.7",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@babel/runtime": "^7.28.4",
 				"@mui/private-theming": "^7.3.7",
@@ -2386,7 +2381,6 @@
 			"version": "24.5.2",
 			"devOptional": true,
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"undici-types": "~7.12.0"
 			}
@@ -2402,7 +2396,6 @@
 		"node_modules/@types/react": {
 			"version": "18.3.27",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@types/prop-types": "*",
 				"csstype": "^3.2.2"
@@ -2493,7 +2486,6 @@
 			"integrity": "sha512-4Z+L8I2OqhZV8qA132M4wNL30ypZGYOQVBfMgxDH/K5UX0PNqTu1c6za9ST5r9+tavvHiTWmBnKzpCJ/GlVFtg==",
 			"dev": true,
 			"license": "BSD-2-Clause",
-			"peer": true,
 			"dependencies": {
 				"@typescript-eslint/scope-manager": "7.18.0",
 				"@typescript-eslint/types": "7.18.0",
@@ -2774,7 +2766,6 @@
 			"version": "8.15.0",
 			"dev": true,
 			"license": "MIT",
-			"peer": true,
 			"bin": {
 				"acorn": "bin/acorn"
 			},
@@ -3131,7 +3122,6 @@
 				}
 			],
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"baseline-browser-mapping": "^2.10.42",
 				"caniuse-lite": "^1.0.30001800",
@@ -3575,8 +3565,7 @@
 		},
 		"node_modules/dayjs": {
 			"version": "1.11.13",
-			"license": "MIT",
-			"peer": true
+			"license": "MIT"
 		},
 		"node_modules/debug": {
 			"version": "4.4.3",
@@ -3975,7 +3964,6 @@
 			"version": "8.57.1",
 			"dev": true,
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@eslint-community/eslint-utils": "^4.2.0",
 				"@eslint-community/regexpp": "^4.6.1",
@@ -4788,7 +4776,6 @@
 				}
 			],
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@babel/runtime": "^7.27.6"
 			},
@@ -5600,7 +5587,6 @@
 			"resolved": "https://registry.npmjs.org/maplibre-gl/-/maplibre-gl-5.19.0.tgz",
 			"integrity": "sha512-REhYUN8gNP3HlcIZS6QU2uy8iovl31cXsrNDkCcqWSQbCkcpdYLczqDz5PVIwNH42UQNyvukjes/RoHPDrOUmQ==",
 			"license": "BSD-3-Clause",
-			"peer": true,
 			"dependencies": {
 				"@mapbox/geojson-rewind": "^0.5.2",
 				"@mapbox/jsonlint-lines-primitives": "^2.0.2",
@@ -6382,7 +6368,6 @@
 		"node_modules/react-dom": {
 			"version": "18.3.1",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"loose-envify": "^1.1.0",
 				"scheduler": "^0.23.2"
@@ -6394,7 +6379,6 @@
 		"node_modules/react-hook-form": {
 			"version": "7.71.1",
 			"license": "MIT",
-			"peer": true,
 			"engines": {
 				"node": ">=18.0.0"
 			},
@@ -6598,8 +6582,7 @@
 		},
 		"node_modules/redux": {
 			"version": "5.0.1",
-			"license": "MIT",
-			"peer": true
+			"license": "MIT"
 		},
 		"node_modules/redux-persist": {
 			"version": "6.0.0",
@@ -6749,7 +6732,6 @@
 			"resolved": "https://registry.npmjs.org/rollup/-/rollup-4.62.2.tgz",
 			"integrity": "sha512-RFnrW4lhXA3s3eqHDZvN654g8OTjzRfqpIRJYczCGB6HzphckVAi/Qh4tbPUbRuDi7s1Llv8g/NspLkttY3gTA==",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"@types/estree": "1.0.9"
 			},
@@ -7591,7 +7573,6 @@
 			"version": "5.9.3",
 			"devOptional": true,
 			"license": "Apache-2.0",
-			"peer": true,
 			"bin": {
 				"tsc": "bin/tsc",
 				"tsserver": "bin/tsserver"
@@ -7729,7 +7710,6 @@
 			"resolved": "https://registry.npmjs.org/vite/-/vite-6.4.3.tgz",
 			"integrity": "sha512-NTKlcQjlAK7MlQoyb6LgaqHc8sso/pVyUJYWMws3jg21uTJw/LddqIFPcPqP6PzpgbIcZyKI85sFE4HBrQDA8A==",
 			"license": "MIT",
-			"peer": true,
 			"dependencies": {
 				"esbuild": "^0.25.0",
 				"fdir": "^6.4.4",

client/package.json

@@ -2,6 +2,10 @@
 	"name": "client",
 	"private": true,
 	"version": "3.12.0",
+	"engines": {
+		"node": ">=24",
+		"npm": ">=11"
+	},
 	"type": "module",
 	"scripts": {
 		"lockfile": "docker run --rm -v \"$PWD\":/w -w /w $(grep -m1 -o 'node:[^ ]*' ../docker/Dockerfile) npm install --package-lock-only",

client/src/Features/UI/uiSlice.ts

@@ -1,8 +1,16 @@
+import {
+	dashboardCardKeys,
+	type DashboardCardKey,
+	type DashboardSortOrder,
+} from "@/Types/Dashboard";
+import type { SortOrder } from "@/Types/Query";
 import { createSlice, type PayloadAction } from "@reduxjs/toolkit";
 
 type ThemeMode = "light" | "dark";
 type ChartType = "histogram" | "line";
+
 type TableName =
+	| "dashboard"
 	| "monitors"
 	| "team"
 	| "maintenance"
@@ -13,6 +21,8 @@ type TableName =
 
 interface TableState {
 	rowsPerPage: number;
+	sortField?: string;
+	sortOrder?: SortOrder;
 }
 
 interface SidebarState {
@@ -20,6 +30,7 @@ interface SidebarState {
 }
 
 interface UIState {
+	dashboard: TableState;
 	monitors: TableState;
 	pagespeed: TableState;
 	team: TableState;
@@ -35,6 +46,8 @@ interface UIState {
 	language: string;
 	starPromptOpen: boolean;
 	chartType: ChartType;
+	dashboardVisibleCards: DashboardCardKey[];
+	dashboardUptimeSortOrder: DashboardSortOrder;
 }
 
 const initialMode: ThemeMode = window?.matchMedia?.("(prefers-color-scheme: dark)")
@@ -43,6 +56,9 @@ const initialMode: ThemeMode = window?.matchMedia?.("(prefers-color-scheme: dark
 	: "light";
 
 const initialState: UIState = {
+	dashboard: {
+		rowsPerPage: 100,
+	},
 	monitors: {
 		rowsPerPage: 10,
 	},
@@ -74,6 +90,8 @@ const initialState: UIState = {
 	language: "en",
 	starPromptOpen: true,
 	chartType: "histogram",
+	dashboardVisibleCards: [...dashboardCardKeys],
+	dashboardUptimeSortOrder: "ascending",
 };
 
 const uiSlice = createSlice({
@@ -90,6 +108,14 @@ const uiSlice = createSlice({
 			const { table, value } = action.payload;
 			state[table].rowsPerPage = value;
 		},
+		setTableSort: (
+			state,
+			action: PayloadAction<{ table: TableName; field: string; order: SortOrder }>
+		) => {
+			const { table, field, order } = action.payload;
+			state[table].sortField = field;
+			state[table].sortOrder = order;
+		},
 		toggleSidebar: (state) => {
 			state.sidebar.collapsed = !state.sidebar.collapsed;
 		},
@@ -117,6 +143,12 @@ const uiSlice = createSlice({
 		setChartType: (state, action: PayloadAction<ChartType>) => {
 			state.chartType = action.payload;
 		},
+		setDashboardVisibleCards: (state, action: PayloadAction<DashboardCardKey[]>) => {
+			state.dashboardVisibleCards = action.payload;
+		},
+		setDashboardUptimeSortOrder: (state, action: PayloadAction<DashboardSortOrder>) => {
+			state.dashboardUptimeSortOrder = action.payload;
+		},
 	},
 });
 
@@ -124,6 +156,7 @@ export type { UIState, ThemeMode, ChartType, TableName };
 export default uiSlice.reducer;
 export const {
 	setRowsPerPage,
+	setTableSort,
 	toggleSidebar,
 	setCollapsed,
 	setMode,
@@ -133,4 +166,6 @@ export const {
 	setLanguage,
 	setStarPromptOpen,
 	setChartType,
+	setDashboardVisibleCards,
+	setDashboardUptimeSortOrder,
 } = uiSlice.actions;

client/src/Hooks/useMonitorForm.ts

@@ -77,6 +77,7 @@ export const getMonitorDefaults = (
 				...base,
 				type: "docker",
 				url: data?.url || "",
+				secret: data?.secret || "",
 				ignoreTlsErrors: data?.ignoreTlsErrors || false,
 				dockerTlsCa: data?.dockerTlsCa || "",
 				dockerTlsCert: data?.dockerTlsCert || "",
@@ -84,6 +85,8 @@ export const getMonitorDefaults = (
 				dockerTlsKey: "",
 				dockerTlsKeySet: data?.dockerTlsKeySet ?? false,
 				dockerLogsEnabled: data?.dockerLogsEnabled ?? false,
+				dockerAlertOnStopped: data?.dockerAlertOnStopped ?? false,
+				dockerAlertOnUnhealthy: data?.dockerAlertOnUnhealthy ?? false,
 			};
 			break;
 		case "game":

client/src/Hooks/useMonitorListController.ts

@@ -1,4 +1,4 @@
-import { setRowsPerPage, type TableName } from "@/Features/UI/uiSlice";
+import { setRowsPerPage, setTableSort, type TableName } from "@/Features/UI/uiSlice";
 import { useDelete, useGet } from "@/Hooks/UseApi";
 import { useBulkMonitorActions } from "@/Hooks/useBulkMonitorActions";
 import useDebounce from "@/Hooks/useDebounce";
@@ -10,6 +10,7 @@ import {
 	type MonitorType,
 } from "@/Types/Monitor";
 import type { Tag } from "@/Types/Tag";
+import type { SortOrder } from "@/Types/Query";
 import { useCallback, useMemo, useState } from "react";
 import { useDispatch, useSelector } from "react-redux";
 
@@ -24,10 +25,12 @@ interface MonitorListConfig {
 
 export const useMonitorListController = (config: MonitorListConfig) => {
 	const dispatch = useDispatch();
-	const rowsPerPage = useSelector(
-		(state: RootState) =>
-			state.ui?.[config.rowsPerPageTable]?.rowsPerPage ?? config.rowsPerPageDefault
+	const tableState = useSelector(
+		(state: RootState) => state.ui?.[config.rowsPerPageTable]
 	);
+	const rowsPerPage = tableState?.rowsPerPage ?? config.rowsPerPageDefault;
+	const sortField = tableState?.sortField ?? config.initialSortField ?? "";
+	const sortOrder = tableState?.sortOrder ?? "asc";
 
 	// Filter states
 	const [selectedTypes, setSelectedTypes] = useState<MonitorType[]>([]);
@@ -36,8 +39,6 @@ export const useMonitorListController = (config: MonitorListConfig) => {
 	const [selectedTags, setSelectedTags] = useState<string[]>([]);
 	const [page, setPage] = useState<number>(0);
 	const [search, setSearch] = useState<string>("");
-	const [sortField, setSortField] = useState<string>(config.initialSortField ?? "");
-	const [sortOrder, setSortOrder] = useState<"asc" | "desc">("asc");
 	const [selectedMonitor, setSelectedMonitor] = useState<Monitor | null>(null);
 	const debouncedSearch = useDebounce<string>(search, 300);
 
@@ -135,6 +136,11 @@ export const useMonitorListController = (config: MonitorListConfig) => {
 		setPage(0);
 	};
 
+	const setSort = (field: string, order: SortOrder) => {
+		dispatch(setTableSort({ field, order, table: config.rowsPerPageTable }));
+		setPage(0);
+	};
+
 	// Check for active filters
 	const hasActiveFilters = Boolean(
 		selectedTypes.length > 0 ||
@@ -189,9 +195,8 @@ export const useMonitorListController = (config: MonitorListConfig) => {
 		rowsPerPage,
 		handleSetRowsPerPage,
 		sortField,
-		setSortField,
 		sortOrder,
-		setSortOrder,
+		setSort,
 
 		// Delete
 		selectedMonitor,

client/src/Pages/CreateMonitor/index.tsx

@@ -51,6 +51,7 @@ import type { AppSettingsResponse } from "@/Types/Settings";
 import {
 	stepFieldsFor,
 	monitorStepCount,
+	isCaptureDockerUrl,
 	isDockerTlsUrl,
 	type MonitorFormData,
 } from "@/Validation/monitor";
@@ -350,6 +351,7 @@ const CreateMonitorPage = () => {
 
 	const watchedType = watch("type") as MonitorType;
 	const watchedUrl = watch("url") as string;
+	const isCaptureDocker = watchedType === "docker" && isCaptureDockerUrl(watchedUrl);
 	const watchedMethod = watch("method") as HttpMethod | undefined;
 	const watchedProxyMode = watch("proxyMode") as ProxyMode | undefined;
 	const watchedUseAdvancedMatching = watch("useAdvancedMatching") as boolean;
@@ -380,6 +382,13 @@ const CreateMonitorPage = () => {
 		}
 	}, [watchedType, showTypeSelector, reset, clearErrors]);
 
+	// The logs switch is hidden for Capture hosts, so a value left over from a socket host must not be submitted.
+	useEffect(() => {
+		if (isCaptureDocker) {
+			setValue("dockerLogsEnabled", false);
+		}
+	}, [isCaptureDocker, setValue]);
+
 	const generalSettingsConfig = useMemo(
 		() => getGeneralSettingsConfig(watchedType, t),
 		[watchedType, t]
@@ -608,7 +617,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(0) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.general.title")}
@@ -709,8 +717,8 @@ const CreateMonitorPage = () => {
 									/>
 								)}
 
-								{/* Secret field - only for hardware type */}
-								{generalSettingsConfig.showSecret && (
+								{/* Capture API secret - used by hardware and Capture-backed Docker monitors */}
+								{(generalSettingsConfig.showSecret || isCaptureDocker) && (
 									<FormTextField
 										name="secret"
 										fieldLabel={t("pages.createMonitor.form.general.option.secret.label")}
@@ -719,6 +727,12 @@ const CreateMonitorPage = () => {
 										)}
 									/>
 								)}
+								{isCaptureDocker && (
+									<FormSwitchField
+										name="ignoreTlsErrors"
+										label={t("pages.createMonitor.form.ignoreTls.option.tls.label")}
+									/>
+								)}
 								{generalSettingsConfig.showDnsServer && (
 									<FormTextField
 										name="dnsServer"
@@ -743,7 +757,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(0) && watchedType === "docker" && isDockerTlsUrl(watchedUrl) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.dockerTls.title")}
@@ -801,7 +814,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(1) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.frequency.title")}
@@ -822,7 +834,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{/* Alert Thresholds - only for hardware type */}
 				{watchedType === "hardware" && showStep(1) && (
 					<ConfigBox
@@ -878,7 +889,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(1) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.incidents.title")}
@@ -905,7 +915,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(1) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.notifications.title")}
@@ -918,7 +927,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(1) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.tags.title")}
@@ -945,8 +953,7 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
-				{showStep(1) && watchedType === "docker" && (
+				{showStep(1) && watchedType === "docker" && !isCaptureDocker && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.dockerLogs.title")}
 						subtitle={t("pages.createMonitor.form.dockerLogs.description")}
@@ -958,7 +965,28 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
+				{showStep(1) && watchedType === "docker" && (
+					<ConfigBox
+						title={t("pages.createMonitor.form.dockerAlerts.title")}
+						subtitle={t("pages.createMonitor.form.dockerAlerts.description")}
+						rightContent={
+							<Stack gap={theme.spacing(LAYOUT.MD)}>
+								<FormSwitchField
+									name="dockerAlertOnStopped"
+									label={t(
+										"pages.createMonitor.form.dockerAlerts.option.onStopped.label"
+									)}
+								/>
+								<FormSwitchField
+									name="dockerAlertOnUnhealthy"
+									label={t(
+										"pages.createMonitor.form.dockerAlerts.option.onUnhealthy.label"
+									)}
+								/>
+							</Stack>
+						}
+					/>
+				)}
 				{showStep(2) &&
 					(watchedType === "http" ||
 						watchedType === "grpc" ||
@@ -974,7 +1002,6 @@ const CreateMonitorPage = () => {
 							}
 						/>
 					)}
-
 				{showStep(2) && watchedType === "http" && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.advanced.title")}
@@ -1074,7 +1101,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				{showStep(2) && supportsGeoCheck(watchedType) && (
 					<ConfigBox
 						title={t("pages.createMonitor.form.geoChecks.title")}
@@ -1107,7 +1133,6 @@ const CreateMonitorPage = () => {
 						}
 					/>
 				)}
-
 				<Stack
 					direction="row"
 					justifyContent={!isEditMode ? "space-between" : "flex-end"}

client/src/Pages/Dashboard/components/EditCardsModal.tsx

@@ -0,0 +1,89 @@
+import { useMemo, useState } from "react";
+import Stack from "@mui/material/Stack";
+import FormControlLabel from "@mui/material/FormControlLabel";
+import Typography from "@mui/material/Typography";
+import { useTheme } from "@mui/material/styles";
+import { useTranslation } from "react-i18next";
+import { Checkbox, Dialog } from "@/Components/inputs";
+import { LAYOUT } from "@/Utils/Theme/constants";
+import { type DashboardCardKey, dashboardCardKeys } from "@/Types/Dashboard";
+
+interface EditCardsModalProps {
+	open: boolean;
+	visibleCards: Set<DashboardCardKey>;
+	onClose: () => void;
+	onSave: (visibleCards: Set<DashboardCardKey>) => void;
+}
+
+export const EditCardsModal = ({
+	open,
+	visibleCards,
+	onClose,
+	onSave,
+}: EditCardsModalProps) => {
+	const theme = useTheme();
+	const { t } = useTranslation();
+	const [cardsSelection, setCardsSelection] = useState<Set<DashboardCardKey>>(
+		new Set(visibleCards)
+	);
+
+	const handleClose = () => {
+		setCardsSelection(new Set(visibleCards));
+		onClose();
+	};
+
+	const handleToggle = (key: DashboardCardKey) => {
+		setCardsSelection((prev) => {
+			const next = new Set(prev);
+			if (next.has(key)) {
+				next.delete(key);
+			} else {
+				next.add(key);
+			}
+			return next;
+		});
+	};
+
+	const sortedCardKeys = useMemo(
+		() =>
+			[...dashboardCardKeys].sort((a, b) =>
+				t(`pages.dashboard.cards.${a}`).localeCompare(t(`pages.dashboard.cards.${b}`))
+			),
+		[t]
+	);
+
+	return (
+		<Dialog
+			open={open}
+			title={t("pages.dashboard.editCardsModal.title")}
+			content={t("pages.dashboard.editCardsModal.description")}
+			onCancel={handleClose}
+			onConfirm={() => onSave(cardsSelection)}
+			confirmText={t("pages.dashboard.editCardsModal.done")}
+			maxWidth="xs"
+			fullWidth
+		>
+			<Stack gap={theme.spacing(LAYOUT.XXS)}>
+				<Typography
+					variant="eyebrow"
+					color={theme.palette.text.disabled}
+				>
+					{t("pages.dashboard.editCardsModal.groups.uptime")}
+				</Typography>
+				{sortedCardKeys.map((key: DashboardCardKey) => (
+					<FormControlLabel
+						key={key}
+						label={t(`pages.dashboard.cards.${key}`)}
+						control={
+							<Checkbox
+								checked={cardsSelection.has(key)}
+								disabled={cardsSelection.has(key) && cardsSelection.size === 1}
+								onChange={() => handleToggle(key)}
+							/>
+						}
+					/>
+				))}
+			</Stack>
+		</Dialog>
+	);
+};

client/src/Pages/Dashboard/components/cards/CurrentlyDownCard.tsx

@@ -0,0 +1,58 @@
+import Stack from "@mui/material/Stack";
+import Typography from "@mui/material/Typography";
+import { useTheme } from "@mui/material/styles";
+import { useTranslation } from "react-i18next";
+import { DashboardCard } from "@/Pages/Dashboard/components/DashboardCard";
+import { Dot } from "@/Components/design-elements";
+import { typographyLevels } from "@/Utils/Theme/Palette";
+import { LAYOUT } from "@/Utils/Theme/constants";
+import type { Monitor } from "@/Types/Monitor";
+
+interface CurrentlyDownCardProps {
+	monitors: Monitor[];
+}
+
+export const CurrentlyDownCard = ({ monitors }: CurrentlyDownCardProps) => {
+	const theme = useTheme();
+	const { t } = useTranslation();
+
+	const downMonitors = monitors.filter((monitor) => monitor.status === "down");
+
+	return (
+		<DashboardCard
+			title={t("pages.dashboard.cards.currentlyDown")}
+			topRight={downMonitors.length > 0 ? downMonitors.length : undefined}
+		>
+			{downMonitors.length === 0 ? (
+				<Typography
+					fontSize={typographyLevels.m}
+					color={theme.palette.text.disabled}
+				>
+					{t("pages.dashboard.currentlyDown.empty")}
+				</Typography>
+			) : (
+				<Stack gap={theme.spacing(LAYOUT.SM)}>
+					{downMonitors.map((monitor) => (
+						<Stack
+							key={monitor.id}
+							direction="row"
+							alignItems="center"
+							gap={theme.spacing(LAYOUT.XS)}
+						>
+							<Dot color={theme.palette.error.main} />
+							<Typography
+								fontSize={typographyLevels.m}
+								color={theme.palette.text.primary}
+								overflow="hidden"
+								textOverflow="ellipsis"
+								whiteSpace="nowrap"
+							>
+								{monitor.name}
+							</Typography>
+						</Stack>
+					))}
+				</Stack>
+			)}
+		</DashboardCard>
+	);
+};

client/src/Pages/Dashboard/components/cards/MonitorStatusCard.tsx

@@ -9,41 +9,50 @@ import { useTranslation } from "react-i18next";
 import type { MonitorsSummary } from "@/Types/Monitor";
 
 interface MonitorStatusCardProps {
-	summary: MonitorsSummary;
+	summary: MonitorsSummary | null;
 }
 
 export const MonitorStatusCard = ({ summary }: MonitorStatusCardProps) => {
 	const theme = useTheme();
 	const { t } = useTranslation();
 
-	const up = summary.upMonitors;
-	const total = summary.totalMonitors;
+	const up = summary?.upMonitors ?? 0;
+	const total = summary?.totalMonitors ?? 0;
 	const ratio = total > 0 ? up / total : 0;
 
 	return (
 		<DashboardCard title={t("pages.dashboard.cards.monitorStatus")}>
-			<Stack gap={theme.spacing(SPACING.SM)}>
-				<Stack
-					direction="row"
-					alignItems="baseline"
-					gap={theme.spacing(SPACING.XS)}
+			{total === 0 ? (
+				<Typography
+					fontSize={typographyLevels.m}
+					color={theme.palette.text.disabled}
 				>
-					<Typography
-						fontSize={typographyLevels.xxl}
-						fontWeight={500}
-						color={theme.palette.text.primary}
+					{t("pages.dashboard.noData")}
+				</Typography>
+			) : (
+				<Stack gap={theme.spacing(SPACING.SM)}>
+					<Stack
+						direction="row"
+						alignItems="baseline"
+						gap={theme.spacing(SPACING.XS)}
 					>
-						{up}
-					</Typography>
-					<Typography
-						fontSize={typographyLevels.m}
-						color={theme.palette.text.secondary}
-					>
-						{t("pages.dashboard.monitorStatus.ofUp", { total })}
-					</Typography>
+						<Typography
+							fontSize={typographyLevels.xxl}
+							fontWeight={500}
+							color={theme.palette.text.primary}
+						>
+							{up}
+						</Typography>
+						<Typography
+							fontSize={typographyLevels.m}
+							color={theme.palette.text.secondary}
+						>
+							{t("pages.dashboard.monitorStatus.ofUp", { total })}
+						</Typography>
+					</Stack>
+					<ProgressBar fillRatio={ratio} />
 				</Stack>
-				<ProgressBar fillRatio={ratio} />
-			</Stack>
+			)}
 		</DashboardCard>
 	);
 };

client/src/Pages/Dashboard/components/cards/MonitorsByTypeCard.tsx

@@ -1,14 +1,16 @@
 import Stack from "@mui/material/Stack";
+import Typography from "@mui/material/Typography";
 import { DashboardCard } from "@/Pages/Dashboard/components/DashboardCard";
 import { BarRow } from "@/Pages/Dashboard/components/cards/BarRow";
 import { useTranslation } from "react-i18next";
 import { useTheme } from "@mui/material/styles";
-import type { DashboardTypeCount } from "@/Pages/Dashboard/types";
+import type { MonitorTypeCount } from "@/Types/Monitor";
 import { getMonitorTypeLabel } from "@/Types/Monitor";
 import { LAYOUT } from "@/Utils/Theme/constants";
+import { typographyLevels } from "@/Utils/Theme/Palette";
 
 interface MonitorsByTypeCardProps {
-	monitorsByType: DashboardTypeCount[];
+	monitorsByType: MonitorTypeCount[];
 }
 
 export const MonitorsByTypeCard = ({ monitorsByType }: MonitorsByTypeCardProps) => {
@@ -19,17 +21,26 @@ export const MonitorsByTypeCard = ({ monitorsByType }: MonitorsByTypeCardProps)
 
 	return (
 		<DashboardCard title={t("pages.dashboard.cards.monitorsByType")}>
-			<Stack gap={theme.spacing(LAYOUT.SM)}>
-				{monitorsByType.map(({ type, count }) => (
-					<BarRow
-						key={type}
-						label={getMonitorTypeLabel(type, t)}
-						value={String(count)}
-						fillRatio={count / maxCount}
-						valueColor={theme.palette.text.primary}
-					/>
-				))}
-			</Stack>
+			{monitorsByType.length === 0 ? (
+				<Typography
+					fontSize={typographyLevels.m}
+					color={theme.palette.text.disabled}
+				>
+					{t("pages.dashboard.noData")}
+				</Typography>
+			) : (
+				<Stack gap={theme.spacing(LAYOUT.SM)}>
+					{monitorsByType.map(({ type, count }) => (
+						<BarRow
+							key={type}
+							label={getMonitorTypeLabel(type, t)}
+							value={String(count)}
+							fillRatio={count / maxCount}
+							valueColor={theme.palette.text.primary}
+						/>
+					))}
+				</Stack>
+			)}
 		</DashboardCard>
 	);
 };

client/src/Pages/Dashboard/components/cards/UptimeCard.tsx

@@ -0,0 +1,90 @@
+import IconButton from "@mui/material/IconButton";
+import Stack from "@mui/material/Stack";
+import Typography from "@mui/material/Typography";
+import { useTheme } from "@mui/material/styles";
+import { useTranslation } from "react-i18next";
+import { useDispatch, useSelector } from "react-redux";
+import { ArrowDown, ArrowUp } from "lucide-react";
+import { Icon } from "@/Components/design-elements";
+import { DashboardCard } from "@/Pages/Dashboard/components/DashboardCard";
+import { BarRow } from "@/Pages/Dashboard/components/cards/BarRow";
+import { getUptimePercentageColor } from "@/Utils/MonitorUtils";
+import { formatPercentage } from "@/Utils/FormatUtils";
+import { typographyLevels } from "@/Utils/Theme/Palette";
+import { LAYOUT } from "@/Utils/Theme/constants";
+import { setDashboardUptimeSortOrder } from "@/Features/UI/uiSlice";
+import type { Monitor } from "@/Types/Monitor";
+import type { AppDispatch, RootState } from "@/store";
+
+const TOP_N = 5;
+
+interface UptimeCardProps {
+	monitors: Monitor[];
+}
+
+export const UptimeCard = ({ monitors }: UptimeCardProps) => {
+	const theme = useTheme();
+	const { t } = useTranslation();
+	const dispatch = useDispatch<AppDispatch>();
+	const sortOrder = useSelector((state: RootState) => state.ui.dashboardUptimeSortOrder);
+
+	const direction = sortOrder === "ascending" ? 1 : -1;
+	const ranked = monitors
+		.filter((monitor) => monitor.status !== "paused")
+		.filter(
+			(monitor): monitor is Monitor & { uptimePercentage: number } =>
+				typeof monitor.uptimePercentage === "number"
+		)
+		.sort((a, b) => direction * (a.uptimePercentage - b.uptimePercentage))
+		.slice(0, TOP_N);
+
+	return (
+		<DashboardCard
+			title={t("pages.dashboard.cards.uptime")}
+			topRight={
+				<IconButton
+					size="small"
+					aria-label={t("pages.dashboard.uptimeCard.toggleSortOrder")}
+					onClick={() =>
+						dispatch(
+							setDashboardUptimeSortOrder(
+								sortOrder === "ascending" ? "descending" : "ascending"
+							)
+						)
+					}
+				>
+					<Icon
+						icon={sortOrder === "ascending" ? ArrowUp : ArrowDown}
+						size={16}
+						color={theme.palette.text.secondary}
+					/>
+				</IconButton>
+			}
+		>
+			{ranked.length === 0 ? (
+				<Typography
+					fontSize={typographyLevels.m}
+					color={theme.palette.text.disabled}
+				>
+					{t("pages.dashboard.noData")}
+				</Typography>
+			) : (
+				<Stack gap={theme.spacing(LAYOUT.SM)}>
+					{ranked.map((monitor) => {
+						const paletteKey = getUptimePercentageColor(monitor.uptimePercentage);
+						const color = theme.palette[paletteKey].main;
+						return (
+							<BarRow
+								key={monitor.id}
+								label={monitor.name}
+								value={formatPercentage(monitor.uptimePercentage)}
+								fillRatio={monitor.uptimePercentage}
+								valueColor={color}
+							/>
+						);
+					})}
+				</Stack>
+			)}
+		</DashboardCard>
+	);
+};

client/src/Pages/Dashboard/index.tsx

@@ -1,43 +1,98 @@
+import { Fragment, useMemo, useState, type ReactNode } from "react";
 import Box from "@mui/material/Box";
+import Stack from "@mui/material/Stack";
 import { useTheme } from "@mui/material/styles";
+import { useTranslation } from "react-i18next";
+import { useSelector, useDispatch } from "react-redux";
 
 import { BasePage } from "@/Components/design-elements/BasePage";
+import { Button } from "@/Components/inputs";
 import { LAYOUT } from "@/Utils/Theme/constants";
+import { useMonitorListController } from "@/Hooks/useMonitorListController";
+import { MonitorTypes, type MonitorTypeCount } from "@/Types/Monitor";
+import { setDashboardVisibleCards } from "@/Features/UI/uiSlice";
+import type { RootState, AppDispatch } from "@/store";
 
 import { MonitorStatusCard } from "@/Pages/Dashboard/components/cards/MonitorStatusCard";
+import { CurrentlyDownCard } from "@/Pages/Dashboard/components/cards/CurrentlyDownCard";
+import { UptimeCard } from "@/Pages/Dashboard/components/cards/UptimeCard";
 import { MonitorsByTypeCard } from "@/Pages/Dashboard/components/cards/MonitorsByTypeCard";
-import type { MonitorsSummary } from "@/Types/Monitor";
-import type { DashboardTypeCount } from "@/Pages/Dashboard/types";
-
-const MOCK_SUMMARY: MonitorsSummary = {
-	totalMonitors: 12,
-	upMonitors: 10,
-	downMonitors: 1,
-	pausedMonitors: 1,
-	initializingMonitors: 0,
-	maintenanceMonitors: 0,
-	breachedMonitors: 0,
-};
-
-const MOCK_MONITORS_BY_TYPE: DashboardTypeCount[] = [
-	{ type: "http", count: 7 },
-	{ type: "ping", count: 3 },
-	{ type: "port", count: 2 },
-];
+import { EditCardsModal } from "@/Pages/Dashboard/components/EditCardsModal";
+import { type DashboardCardKey, dashboardCardKeys } from "@/Types/Dashboard";
 
 const Dashboard = () => {
 	const theme = useTheme();
+	const { t } = useTranslation();
+	const dispatch = useDispatch<AppDispatch>();
+	const [editOpen, setEditOpen] = useState(false);
+	const visibleCardsList = useSelector(
+		(state: RootState) => state.ui.dashboardVisibleCards
+	);
+	const visibleCards = useMemo(() => new Set(visibleCardsList), [visibleCardsList]);
+
+	const { monitors, summary } = useMonitorListController({
+		types: [...MonitorTypes],
+		checksLimit: 1,
+		refreshInterval: 30000,
+		rowsPerPageTable: "dashboard",
+		rowsPerPageDefault: 100,
+	});
+
+	const monitorsByType = useMemo<MonitorTypeCount[]>(() => {
+		const countMap = new Map<MonitorTypeCount["type"], number>();
+		(monitors ?? []).forEach((m) =>
+			countMap.set(m.type, (countMap.get(m.type) ?? 0) + 1)
+		);
+		return [...countMap.entries()]
+			.map(([type, count]) => ({ type, count }))
+			.sort((a, b) => b.count - a.count);
+	}, [monitors]);
+
+	const cardComponents: Record<DashboardCardKey, ReactNode> = {
+		monitorStatus: <MonitorStatusCard summary={summary} />,
+		currentlyDown: <CurrentlyDownCard monitors={monitors ?? []} />,
+		uptime: <UptimeCard monitors={monitors ?? []} />,
+		monitorsByType: <MonitorsByTypeCard monitorsByType={monitorsByType} />,
+	};
 
 	return (
 		<BasePage headerKey="dashboard">
-			<Box
-				display="grid"
-				gridTemplateColumns={{ xs: "1fr", md: "1fr 1fr" }}
-				gap={theme.spacing(LAYOUT.MD)}
-			>
-				<MonitorStatusCard summary={MOCK_SUMMARY} />
-				<MonitorsByTypeCard monitorsByType={MOCK_MONITORS_BY_TYPE} />
-			</Box>
+			<Stack gap={theme.spacing(LAYOUT.SM)}>
+				<Stack
+					direction="row"
+					justifyContent="flex-end"
+				>
+					<Button
+						variant="outlined"
+						size="small"
+						onClick={() => setEditOpen(true)}
+					>
+						{t("pages.dashboard.editCards")}
+					</Button>
+				</Stack>
+
+				<Box
+					display="grid"
+					gridTemplateColumns={{ xs: "1fr", md: "1fr 1fr" }}
+					gap={theme.spacing(LAYOUT.MD)}
+				>
+					{dashboardCardKeys
+						.filter((key) => visibleCards.has(key))
+						.map((key) => (
+							<Fragment key={key}>{cardComponents[key]}</Fragment>
+						))}
+				</Box>
+			</Stack>
+
+			<EditCardsModal
+				open={editOpen}
+				visibleCards={visibleCards}
+				onClose={() => setEditOpen(false)}
+				onSave={(next) => {
+					dispatch(setDashboardVisibleCards([...next]));
+					setEditOpen(false);
+				}}
+			/>
 		</BasePage>
 	);
 };

client/src/Pages/Dashboard/types.ts

@@ -1,6 +0,0 @@
-import type { MonitorType } from "@/Types/Monitor";
-
-export interface DashboardTypeCount {
-	type: MonitorType;
-	count: number;
-}

client/src/Pages/Docker/ContainerDetails/Components/StatBoxes.tsx

@@ -10,6 +10,7 @@ import type { DockerContainerInfo } from "@/Types/Check";
 
 // Utils
 import { formatDuration } from "@/Utils/TimeUtils";
+import { PLACEHOLDER } from "@/Utils/FormatUtils";
 import { getDockerPalette } from "@/Utils/MonitorUtils";
 
 export const DockerContainerStatusBoxes = ({
@@ -23,8 +24,9 @@ export const DockerContainerStatusBoxes = ({
 	if (!container) return null;
 
 	const { state, restartCount, health } = container;
-	const startedAt = container.startedAt ?? "0";
-	const runningFor = Date.now() - new Date(startedAt).getTime();
+	const runningFor = container.startedAt
+		? Date.now() - new Date(container.startedAt).getTime()
+		: undefined;
 	const palette = getDockerPalette(state);
 	return (
 		<Stack
@@ -39,11 +41,11 @@ export const DockerContainerStatusBoxes = ({
 			/>
 			<StatBox
 				title={t("common.labels.uptime")}
-				subtitle={formatDuration(runningFor)}
+				subtitle={runningFor === undefined ? PLACEHOLDER : formatDuration(runningFor)}
 			/>
 			<StatBox
 				title={t("common.labels.restarts")}
-				subtitle={String(restartCount ?? 0)}
+				subtitle={restartCount === undefined ? PLACEHOLDER : String(restartCount)}
 			/>
 			<StatBox
 				title={t("common.labels.health")}

client/src/Pages/Docker/ContainerDetails/TabOverview.tsx

@@ -13,7 +13,7 @@ import type { Theme } from "@mui/material";
 import type { TFunction } from "i18next";
 import type { DockerContainerStats } from "@/Types/Monitor";
 import { LAYOUT } from "@/Utils/Theme/constants";
-import { formatPercentage } from "@/Utils/FormatUtils";
+import { formatPercentage, PLACEHOLDER } from "@/Utils/FormatUtils";
 import prettyBytes from "pretty-bytes";
 import { BaseBox } from "@/Components/design-elements";
 import { dedupeDockerPorts, getDockerMountLabel } from "@/Utils/MonitorUtils";
@@ -88,11 +88,17 @@ export const TabOverview = ({
 						Ports
 					</Typography>
 					<Stack>
-						{dedupedPorts?.map((port) => {
+						{dedupedPorts.length === 0 && <Typography>{PLACEHOLDER}</Typography>}
+						{dedupedPorts.map((port) => {
+							const containerPort = `${port.privatePort}/${port.protocol}`;
+							const label =
+								port.publicPort === undefined
+									? containerPort
+									: `${port.hostIp ?? "0.0.0.0"}:${port.publicPort} -> ${containerPort}`;
 							return (
-								<Typography
-									key={`${port.publicPort}/${port.privatePort}`}
-								>{`${port.hostIp}:${port.publicPort} -> ${port.privatePort}/${port.protocol}`}</Typography>
+								<Typography key={`${port.hostIp}/${port.publicPort}/${containerPort}`}>
+									{label}
+								</Typography>
 							);
 						})}
 					</Stack>
@@ -111,6 +117,7 @@ export const TabOverview = ({
 						Volumes
 					</Typography>
 					<Stack>
+						{!mounts?.length && <Typography>{PLACEHOLDER}</Typography>}
 						{mounts?.map((mount) => {
 							return (
 								<Typography key={`${mount.source}/${mount.destination}`}>

client/src/Pages/Docker/HostDetails/Components/DockerContainersTable.tsx

@@ -12,7 +12,7 @@ import type { Header } from "@/Components/design-elements/Table";
 import type { DockerContainerInfo } from "@/Types/Check";
 
 // Utils
-import { formatPercentage } from "@/Utils/FormatUtils";
+import { formatPercentage, PLACEHOLDER } from "@/Utils/FormatUtils";
 
 interface DockerContainersTableProps {
 	monitorId: string | undefined;
@@ -91,7 +91,7 @@ export const DockerContainersTable = ({
 				id: "restarts",
 				content: t("common.labels.restarts"),
 				render: (row) => {
-					return <Typography>{row.restartCount}</Typography>;
+					return <Typography>{row.restartCount ?? PLACEHOLDER}</Typography>;
 				},
 			},
 		];

client/src/Pages/Docker/Monitors/Components/DockerMonitorsTable.tsx

@@ -8,6 +8,7 @@ import {
 	ColoredLabel,
 } from "@/Components/design-elements";
 import { SPACING } from "@/Utils/Theme/constants";
+import { getNextMonitorSort } from "@/Utils/MonitorUtils";
 import type { Header } from "@/Components/design-elements/Table";
 import { ActionsMenu, type ActionMenuItem } from "@/Components/actions-menu";
 import { ArrowUp, ArrowDown } from "lucide-react";
@@ -20,6 +21,7 @@ import { usePost } from "@/Hooks/UseApi";
 
 import type { Monitor } from "@/Types/Monitor";
 import type { Tag } from "@/Types/Tag";
+import type { SortOrder } from "@/Types/Query";
 import type { DockerContainerSummary } from "@/Types/Check";
 import { Checkbox } from "@/Components/inputs";
 
@@ -34,9 +36,8 @@ interface DockerMonitorsTableProps {
 	refetch: () => void;
 	setSelectedMonitor: (monitor: Monitor | null) => void;
 	sortField: string;
-	setSortField: (field: string) => void;
-	sortOrder: "asc" | "desc";
-	setSortOrder: (order: "asc" | "desc") => void;
+	sortOrder: SortOrder;
+	setSort: (field: string, order: SortOrder) => void;
 	count: number;
 	page: number;
 	setPage: (page: number) => void;
@@ -52,9 +53,8 @@ export const DockerMonitorsTable = ({
 	refetch,
 	setSelectedMonitor,
 	sortField,
-	setSortField,
 	sortOrder,
-	setSortOrder,
+	setSort,
 	count,
 	page,
 	setPage,
@@ -105,14 +105,8 @@ export const DockerMonitorsTable = ({
 	const handleSort = (e: React.MouseEvent, field: string) => {
 		e.preventDefault();
 		e.stopPropagation();
-		if (sortField === field) {
-			const newOrder = sortOrder === "asc" ? "desc" : "asc";
-			setSortOrder(newOrder);
-		} else {
-			setSortField(field);
-			setSortOrder("asc");
-		}
-		refetch();
+		const nextSort = getNextMonitorSort(field, sortField, sortOrder);
+		setSort(nextSort.field, nextSort.order);
 	};
 
 	const getActions = (monitor: Monitor): ActionMenuItem[] => {

client/src/Pages/Docker/Monitors/index.tsx

@@ -19,6 +19,7 @@ const DockerMonitorsPage = () => {
 			controller={c}
 			bulkActions
 			showTypeFilter={false}
+			summaryProps={{ showBreached: true }}
 		>
 			<DockerMonitorsTable
 				monitors={c.monitors || []}
@@ -30,9 +31,8 @@ const DockerMonitorsPage = () => {
 				setPage={c.setPage}
 				rowsPerPage={c.rowsPerPage}
 				sortField={c.sortField}
-				setSortField={c.setSortField}
 				sortOrder={c.sortOrder}
-				setSortOrder={c.setSortOrder}
+				setSort={c.setSort}
 				setRowsPerPage={c.handleSetRowsPerPage}
 				selectedRows={c.selectedRows}
 				onSelectionChange={c.setSelectedRows}

client/src/Pages/Infrastructure/Monitors/Components/MonitorsTable.tsx

@@ -9,6 +9,7 @@ import {
 	ColoredLabel,
 } from "@/Components/design-elements";
 import { SPACING } from "@/Utils/Theme/constants";
+import { getNextMonitorSort } from "@/Utils/MonitorUtils";
 import type { Header } from "@/Components/design-elements/Table";
 import { ActionsMenu, type ActionMenuItem } from "@/Components/actions-menu";
 import { ArrowUp, ArrowDown } from "lucide-react";
@@ -21,6 +22,7 @@ import { usePost } from "@/Hooks/UseApi";
 
 import type { Monitor } from "@/Types/Monitor";
 import type { Tag } from "@/Types/Tag";
+import type { SortOrder } from "@/Types/Query";
 import { Checkbox } from "@/Components/inputs";
 
 interface InfraMonitorsTableProps {
@@ -29,9 +31,8 @@ interface InfraMonitorsTableProps {
 	refetch: () => void;
 	setSelectedMonitor: (monitor: Monitor | null) => void;
 	sortField: string;
-	setSortField: (field: string) => void;
-	sortOrder: "asc" | "desc";
-	setSortOrder: (order: "asc" | "desc") => void;
+	sortOrder: SortOrder;
+	setSort: (field: string, order: SortOrder) => void;
 	count: number;
 	page: number;
 	setPage: (page: number) => void;
@@ -47,9 +48,8 @@ export const InfraMonitorsTable = ({
 	refetch,
 	setSelectedMonitor,
 	sortField,
-	setSortField,
 	sortOrder,
-	setSortOrder,
+	setSort,
 	count,
 	page,
 	setPage,
@@ -100,14 +100,8 @@ export const InfraMonitorsTable = ({
 	const handleSort = (e: React.MouseEvent, field: string) => {
 		e.preventDefault();
 		e.stopPropagation();
-		if (sortField === field) {
-			const newOrder = sortOrder === "asc" ? "desc" : "asc";
-			setSortOrder(newOrder);
-		} else {
-			setSortField(field);
-			setSortOrder("asc");
-		}
-		refetch();
+		const nextSort = getNextMonitorSort(field, sortField, sortOrder);
+		setSort(nextSort.field, nextSort.order);
 	};
 
 	const getActions = (monitor: Monitor): ActionMenuItem[] => {

client/src/Pages/Infrastructure/Monitors/index.tsx

@@ -31,9 +31,8 @@ const InfrastructureMonitors = () => {
 				setPage={c.setPage}
 				rowsPerPage={c.rowsPerPage}
 				sortField={c.sortField}
-				setSortField={c.setSortField}
 				sortOrder={c.sortOrder}
-				setSortOrder={c.setSortOrder}
+				setSort={c.setSort}
 				setRowsPerPage={c.handleSetRowsPerPage}
 				selectedRows={c.selectedRows}
 				onSelectionChange={c.setSelectedRows}

client/src/Pages/Logs/components/StatGauges.tsx

@@ -1,7 +1,7 @@
 import Box from "@mui/material/Box";
 import { DetailGauge } from "@/Components/design-elements";
 
-import { getPercentage, formatPercentageFromWhole } from "@/Utils/FormatUtils";
+import { getPercentage, formatPercentageFromWhole, PLACEHOLDER } from "@/Utils/FormatUtils";
 import prettyBytes from "pretty-bytes";
 import { useTranslation } from "react-i18next";
 import { useTheme } from "@mui/material";
@@ -11,7 +11,6 @@ interface StatGaugesProps {
 	diagnostics: Diagnostics | null;
 }
 
-const PLACEHOLDER = "—";
 
 export const StatGauges = ({ diagnostics }: StatGaugesProps) => {
 	const theme = useTheme();

client/src/Pages/Logs/components/Stats.tsx

@@ -6,12 +6,12 @@ import { useTheme } from "@mui/material";
 import { useTranslation } from "react-i18next";
 import type { Diagnostics } from "@/Types/Diagnostics";
 import { formatDuration, formatMs } from "@/Utils/TimeUtils";
+import { PLACEHOLDER } from "@/Utils/FormatUtils";
 
 interface StatsProps {
 	diagnostics: Diagnostics | null;
 }
 
-const PLACEHOLDER = "—";
 
 export const Stats = ({ diagnostics }: StatsProps) => {
 	const { t } = useTranslation();

client/src/Pages/PageSpeed/Monitors/Components/PageSpeedMonitorsTable.tsx

@@ -9,6 +9,7 @@ import {
 	ColoredLabel,
 } from "@/Components/design-elements";
 import { LAYOUT, SPACING } from "@/Utils/Theme/constants";
+import { getNextMonitorSort } from "@/Utils/MonitorUtils";
 import { HistogramPageSpeed } from "@/Components/monitors";
 import { ArrowDown, ArrowUp } from "lucide-react";
 import type { Header } from "@/Components/design-elements/Table";
@@ -22,6 +23,7 @@ import { usePatch } from "@/Hooks/UseApi";
 
 import type { Monitor, MonitorWithChecks } from "@/Types/Monitor";
 import type { Tag } from "@/Types/Tag";
+import type { SortOrder } from "@/Types/Query";
 import type { ActionMenuItem } from "@/Components/actions-menu";
 
 export const PageSpeedMonitorsTable = ({
@@ -30,9 +32,8 @@ export const PageSpeedMonitorsTable = ({
 	refetch,
 	setSelectedMonitor,
 	sortField,
-	setSortField,
 	sortOrder,
-	setSortOrder,
+	setSort,
 	count,
 	page,
 	setPage,
@@ -44,9 +45,8 @@ export const PageSpeedMonitorsTable = ({
 	refetch: Function;
 	setSelectedMonitor: Function;
 	sortField: string;
-	setSortField: (field: string) => void;
-	sortOrder: "asc" | "desc";
-	setSortOrder: (order: "asc" | "desc") => void;
+	sortOrder: SortOrder;
+	setSort: (field: string, order: SortOrder) => void;
 	count: number;
 	page: number;
 	setPage: (page: number) => void;
@@ -81,14 +81,8 @@ export const PageSpeedMonitorsTable = ({
 	const handleSort = (e: any, field: string) => {
 		e.preventDefault();
 		e.stopPropagation();
-		if (sortField === field) {
-			const newOrder = sortOrder === "asc" ? "desc" : "asc";
-			setSortOrder(newOrder);
-		} else {
-			setSortField(field);
-			setSortOrder("asc");
-		}
-		refetch();
+		const nextSort = getNextMonitorSort(field, sortField, sortOrder);
+		setSort(nextSort.field, nextSort.order);
 	};
 
 	const getActions = (monitor: Monitor): ActionMenuItem[] => {

client/src/Pages/PageSpeed/Monitors/index.tsx

@@ -46,9 +46,8 @@ const PageSpeedMonitorsPage = () => {
 				setPage={c.setPage}
 				rowsPerPage={c.rowsPerPage}
 				sortField={c.sortField}
-				setSortField={c.setSortField}
 				sortOrder={c.sortOrder}
-				setSortOrder={c.setSortOrder}
+				setSort={c.setSort}
 				setRowsPerPage={c.handleSetRowsPerPage}
 			/>
 		</MonitorListPage>

client/src/Pages/StatusPage/Status/themes/shared/BaseStatusPage.tsx

@@ -14,6 +14,7 @@ import {
 import type { StatusPageThemeTokens } from "@/Pages/StatusPage/Status/themes/tokens";
 import { ThemedHeatmap } from "@/Pages/StatusPage/Status/themes/shared/ThemedHeatmap";
 import { ThemedHistogram } from "@/Pages/StatusPage/Status/themes/shared/ThemedHistogram";
+import { IncidentModal } from "@/Pages/StatusPage/Status/themes/shared/IncidentModal";
 import {
 	ThemedInfrastructure,
 	type GaugeFillLevel,
@@ -116,6 +117,8 @@ export const BaseStatusPage = ({
 		[config, tokens, mode]
 	);
 	const [chartMode, setChartMode] = useState<"heatmap" | "histogram">("heatmap");
+	const [selectedMonitorId, setSelectedMonitorId] = useState<string | null>(null);
+	const [selectedDate, setSelectedDate] = useState<string | null>(null);
 
 	const overall = resolveOverallStatus(monitors, t, config.overallStatusOptions);
 	const logoSrc = statusPage.logo?.data
@@ -306,6 +309,10 @@ export const BaseStatusPage = ({
 										cells={cells}
 										containerSx={styles.heatmap}
 										cellSx={styles.heatmapCell}
+										onCellClick={(date) => {
+											setSelectedMonitorId(monitor.id);
+											setSelectedDate(date);
+										}}
 									/>
 								) : (
 									<ThemedHistogram
@@ -313,6 +320,10 @@ export const BaseStatusPage = ({
 										containerSx={styles.histogram}
 										barSx={styles.bar}
 										statsSx={styles.chartStats}
+										onCellClick={(date) => {
+											setSelectedMonitorId(monitor.id);
+											setSelectedDate(date);
+										}}
 									/>
 								))}
 						</Box>
@@ -333,6 +344,16 @@ export const BaseStatusPage = ({
 					Checkmate
 				</a>
 			</Box>
+			<IncidentModal
+				url={statusPage.url}
+				monitorId={selectedMonitorId}
+				date={selectedDate}
+				timezone={bucketTimezone}
+				onClose={() => {
+					setSelectedMonitorId(null);
+					setSelectedDate(null);
+				}}
+			/>
 		</Box>
 	);
 };

client/src/Pages/StatusPage/Status/themes/shared/ChartCells.tsx

@@ -25,6 +25,7 @@ export interface ChartCell {
 	responseTime: number; // 0 for empty cells
 	tooltip: React.ReactNode | null;
 	ariaLabel: string;
+	date: string | null;
 }
 
 const DAY_DOWN_THRESHOLD = 0.5;
@@ -61,7 +62,7 @@ export const classifyResponseTime = (
 	return "fast";
 };
 
-const emptyCell = (key: string): ChartCell => ({
+const emptyCell = (key: string, date: string | null = null): ChartCell => ({
 	key,
 	barKind: "empty",
 	heatKind: "empty",
@@ -70,6 +71,7 @@ const emptyCell = (key: string): ChartCell => ({
 	tooltip: null,
 	ariaLabel: "",
 	severity: 0,
+	date,
 });
 
 const padCells = (cells: ChartCell[], length: number): ChartCell[] => [
@@ -92,6 +94,7 @@ export const checksToCells = (checks: CheckSnapshot[]): ChartCell[] => {
 			tooltip: <ThemedChartTooltip check={check} />,
 			ariaLabel: `${formatMs(check.responseTime)}, ${check.status ? "up" : "down"}`,
 			severity: 0,
+			date: null,
 		})
 	);
 	return padCells(cells, MAX_RECENT_CHECKS);
@@ -108,7 +111,7 @@ export const dailyBucketsToCells = (
 	const enumerated = enumerateDays(days, bucketTimezone);
 	return enumerated.map((date) => {
 		const bucket = byDate.get(date);
-		if (!bucket) return emptyCell(`day-${date}`);
+		if (!bucket) return emptyCell(`day-${date}`, date);
 		const upRatio = bucket.upChecks / bucket.totalChecks;
 
 		const barKind = classifyDay(bucket, upRatio);
@@ -132,6 +135,7 @@ export const dailyBucketsToCells = (
 				date,
 				uptime: formatPercentage(bucket.upChecks / bucket.totalChecks),
 			}),
+			date,
 		};
 	});
 };

client/src/Pages/StatusPage/Status/themes/shared/IncidentModal.tsx

@@ -0,0 +1,111 @@
+import Dialog from "@mui/material/Dialog";
+import DialogTitle from "@mui/material/DialogTitle";
+import DialogContent from "@mui/material/DialogContent";
+import Typography from "@mui/material/Typography";
+import Stack from "@mui/material/Stack";
+import IconButton from "@mui/material/IconButton";
+import { X as XIcon } from "lucide-react";
+import { useTranslation } from "react-i18next";
+import { useGet } from "@/Hooks/UseApi";
+import { useTheme } from "@mui/material";
+import { SPACING } from "@/Utils/Theme/constants";
+import { formatDateWithTz } from "@/Utils/TimeUtils";
+
+import type { Incident } from "@/Types/Incident";
+interface IncidentModalProps {
+	url: string;
+	monitorId: string | null;
+	date: string | null;
+	timezone: string;
+	onClose: () => void;
+}
+
+export const IncidentModal = ({
+	url,
+	monitorId,
+	date,
+	timezone,
+	onClose,
+}: IncidentModalProps) => {
+	const theme = useTheme();
+	const { t } = useTranslation();
+	const open = Boolean(monitorId && date);
+
+	const { data, isLoading, error } = useGet<{ incidents: Incident[] }>(
+		open ? `/status-page/${url}/incidents/${monitorId}?date=${date}` : null,
+		{},
+		{ revalidateOnFocus: false, keepPreviousData: true }
+	);
+
+	return (
+		<Dialog
+			open={open}
+			onClose={onClose}
+			maxWidth="sm"
+			fullWidth
+		>
+			<DialogTitle
+				sx={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}
+			>
+				{t("pages.statusPages.monitorsList.incidents.modalTitle", { date })} ({timezone})
+				<IconButton
+					onClick={onClose}
+					size="small"
+					aria-label="close"
+				>
+					<XIcon size={20} />
+				</IconButton>
+			</DialogTitle>
+			<DialogContent>
+				{isLoading ? (
+					<Typography mt={SPACING.SM}>
+						{t("pages.statusPages.monitorsList.incidents.loading")}
+					</Typography>
+				) : error ? (
+					<Typography
+						mt={SPACING.SM}
+						color={theme.palette.error.main}
+					>
+						{t("pages.statusPages.monitorsList.incidents.errorLoading")}
+					</Typography>
+				) : data?.incidents && data.incidents.length > 0 ? (
+					<Stack
+						gap={SPACING.LG}
+						mt={SPACING.SM}
+					>
+						{data.incidents.map((incident) => (
+							<Stack
+								key={incident.id}
+								p={SPACING.LG}
+								border={1}
+								borderColor="divider"
+								borderRadius={theme.shape.borderRadius}
+							>
+								<Typography
+									variant="subtitle2"
+									fontWeight="bold"
+								>
+									{incident.message ||
+										(incident.statusCode ? `Error ${incident.statusCode}` : "Incident")}
+								</Typography>
+								<Typography
+									variant="body2"
+									color={theme.palette.text.secondary}
+								>
+									{formatDateWithTz(incident.startTime, "h:mm A", timezone)} -{" "}
+									{incident.endTime
+										? formatDateWithTz(incident.endTime, "h:mm A", timezone)
+										: t("pages.statusPages.monitorsList.incidents.ongoing")}
+								</Typography>
+							</Stack>
+						))}
+					</Stack>
+				) : (
+					<Typography mt={SPACING.SM}>
+						{t("pages.statusPages.monitorsList.incidents.noIncidents")}
+					</Typography>
+				)}
+			</DialogContent>
+		</Dialog>
+	);
+};

client/src/Pages/StatusPage/Status/themes/shared/ThemedHeatmap.tsx

@@ -2,6 +2,8 @@ import Tooltip from "@mui/material/Tooltip";
 import Box from "@mui/material/Box";
 import type { SxProps, Theme } from "@mui/material/styles";
 import { useTranslation } from "react-i18next";
+import { mergeSx } from "@/Pages/StatusPage/Status/themes/shared/sx";
+
 import type {
 	ChartCell,
 	HeatCellKind,
@@ -11,17 +13,15 @@ interface Props {
 	cells: ChartCell[];
 	containerSx: SxProps<Theme>;
 	cellSx: (kind: HeatCellKind, severity?: number) => SxProps<Theme>;
+	onCellClick?: (date: string) => void;
 }
 
-export const ThemedHeatmap = ({ cells, containerSx, cellSx }: Props) => {
+export const ThemedHeatmap = ({ cells, containerSx, cellSx, onCellClick }: Props) => {
 	const { t } = useTranslation();
 
 	return (
 		<Box
-			sx={[
-				...(Array.isArray(containerSx) ? containerSx : [containerSx]),
-				{ gridTemplateColumns: `repeat(${cells.length}, 1fr)` },
-			]}
+			sx={mergeSx(containerSx, { gridTemplateColumns: `repeat(${cells.length}, 1fr)` })}
 			role="img"
 			aria-label={t("pages.statusPages.monitorsList.chart.heatmapAria")}
 		>
@@ -30,7 +30,15 @@ export const ThemedHeatmap = ({ cells, containerSx, cellSx }: Props) => {
 					return (
 						<Box
 							key={cell.key}
-							sx={cellSx("empty")}
+							sx={mergeSx(
+								cellSx("empty"),
+								!!cell.date && !!onCellClick ? { cursor: "pointer" } : undefined
+							)}
+							onClick={() => {
+								if (cell.date && onCellClick) {
+									onCellClick(cell.date);
+								}
+							}}
 						/>
 					);
 				}
@@ -42,8 +50,16 @@ export const ThemedHeatmap = ({ cells, containerSx, cellSx }: Props) => {
 						placement="top"
 					>
 						<Box
-							sx={cellSx(cell.heatKind, cell.severity)}
+							sx={mergeSx(
+								cellSx(cell.heatKind, cell.severity),
+								!!cell.date && !!onCellClick ? { cursor: "pointer" } : undefined
+							)}
 							aria-label={cell.ariaLabel}
+							onClick={() => {
+								if (cell.date && onCellClick) {
+									onCellClick(cell.date);
+								}
+							}}
 						/>
 					</Tooltip>
 				);

client/src/Pages/StatusPage/Status/themes/shared/ThemedHistogram.tsx

@@ -5,6 +5,8 @@ import Stack from "@mui/material/Stack";
 import type { SxProps, Theme } from "@mui/material/styles";
 import { useTranslation } from "react-i18next";
 import { formatMs } from "@/Utils/TimeUtils";
+import { mergeSx } from "@/Pages/StatusPage/Status/themes/shared/sx";
+
 import type {
 	BarKind,
 	ChartCell,
@@ -16,6 +18,7 @@ interface Props {
 	barSx: (kind: BarKind, heightPct: number, severity?: number) => SxProps<Theme>;
 	statsSx: SxProps<Theme>;
 	statsGap?: number;
+	onCellClick?: (date: string) => void;
 }
 
 export const ThemedHistogram = ({
@@ -24,6 +27,7 @@ export const ThemedHistogram = ({
 	barSx,
 	statsSx,
 	statsGap = 1,
+	onCellClick,
 }: Props) => {
 	const { t } = useTranslation();
 
@@ -39,17 +43,22 @@ export const ThemedHistogram = ({
 	return (
 		<Stack gap={statsGap}>
 			<Box
-				sx={[
-					...(Array.isArray(containerSx) ? containerSx : [containerSx]),
-					{ gridTemplateColumns: `repeat(${cells.length}, 1fr)` },
-				]}
+				sx={mergeSx(containerSx, { gridTemplateColumns: `repeat(${cells.length}, 1fr)` })}
 			>
 				{cells.map((cell) => {
 					if (cell.barKind === "empty") {
 						return (
 							<Box
 								key={cell.key}
-								sx={barSx("empty", cell.heightPct)}
+								sx={mergeSx(
+									barSx("empty", cell.heightPct),
+									!!cell.date && !!onCellClick ? { cursor: "pointer" } : undefined
+								)}
+								onClick={() => {
+									if (cell.date && onCellClick) {
+										onCellClick(cell.date);
+									}
+								}}
 							/>
 						);
 					}
@@ -61,8 +70,16 @@ export const ThemedHistogram = ({
 							placement="top"
 						>
 							<Box
-								sx={barSx(cell.barKind, cell.heightPct, cell.severity)}
+								sx={mergeSx(
+									barSx(cell.barKind, cell.heightPct, cell.severity),
+									!!cell.date && !!onCellClick ? { cursor: "pointer" } : undefined
+								)}
 								aria-label={cell.ariaLabel}
+								onClick={() => {
+									if (cell.date && onCellClick) {
+										onCellClick(cell.date);
+									}
+								}}
 							/>
 						</Tooltip>
 					);

client/src/Pages/StatusPage/Status/themes/shared/sx.ts

@@ -0,0 +1,16 @@
+import type { SxProps, Theme } from "@mui/material/styles";
+
+export const mergeSx = (
+	...styles: Array<SxProps<Theme> | false | null | undefined>
+): SxProps<Theme> => {
+	const result: SxProps<Theme>[] = [];
+	for (const style of styles) {
+		if (!style) continue;
+		if (Array.isArray(style)) {
+			result.push(...(style.filter(Boolean) as SxProps<Theme>[]));
+		} else {
+			result.push(style);
+		}
+	}
+	return result as SxProps<Theme>;
+};

client/src/Pages/Uptime/Monitors/Components/UptimeMonitorsTable.tsx

@@ -24,8 +24,9 @@ import type { ActionMenuItem } from "@/Components/actions-menu";
 import type { RootState } from "@/Types/state";
 import { Checkbox } from "@/Components/inputs";
 import type { Tag } from "@/Types/Tag";
+import type { SortOrder } from "@/Types/Query";
 import { SPACING } from "@/Utils/Theme/constants";
-import { getUptimePercentageColor } from "@/Utils/MonitorUtils";
+import { getNextMonitorSort, getUptimePercentageColor } from "@/Utils/MonitorUtils";
 import { formatPercentage } from "@/Utils/FormatUtils";
 
 interface MonitorTableProps {
@@ -34,9 +35,8 @@ interface MonitorTableProps {
 	refetch: () => void;
 	setSelectedMonitor: (monitor: Monitor | null) => void;
 	sortField: string;
-	setSortField: (field: string) => void;
-	sortOrder: "asc" | "desc";
-	setSortOrder: (order: "asc" | "desc") => void;
+	sortOrder: SortOrder;
+	setSort: (field: string, order: SortOrder) => void;
 	count: number;
 	page: number;
 	setPage: (page: number) => void;
@@ -52,9 +52,8 @@ export const MonitorTable = ({
 	refetch,
 	setSelectedMonitor,
 	sortField,
-	setSortField,
 	sortOrder,
-	setSortOrder,
+	setSort,
 	count,
 	page,
 	setPage,
@@ -91,14 +90,8 @@ export const MonitorTable = ({
 	const handleSort = (e: React.MouseEvent, field: string) => {
 		e.preventDefault();
 		e.stopPropagation();
-		if (sortField === field) {
-			const newOrder = sortOrder === "asc" ? "desc" : "asc";
-			setSortOrder(newOrder);
-		} else {
-			setSortField(field);
-			setSortOrder("asc");
-		}
-		refetch();
+		const nextSort = getNextMonitorSort(field, sortField, sortOrder);
+		setSort(nextSort.field, nextSort.order);
 	};
 
 	const isBrowserOpenable = (monitor: Monitor): boolean => {

client/src/Pages/Uptime/Monitors/index.tsx

@@ -30,9 +30,8 @@ const UptimeMonitorsPage = () => {
 				setPage={monitorListController.setPage}
 				rowsPerPage={monitorListController.rowsPerPage}
 				sortField={monitorListController.sortField}
-				setSortField={monitorListController.setSortField}
 				sortOrder={monitorListController.sortOrder}
-				setSortOrder={monitorListController.setSortOrder}
+				setSort={monitorListController.setSort}
 				setRowsPerPage={monitorListController.handleSetRowsPerPage}
 				selectedRows={monitorListController.selectedRows}
 				onSelectionChange={monitorListController.setSelectedRows}

client/src/Types/Dashboard.ts

@@ -0,0 +1,10 @@
+export const dashboardCardKeys = [
+	"monitorStatus",
+	"currentlyDown",
+	"uptime",
+	"monitorsByType",
+] as const;
+export type DashboardCardKey = (typeof dashboardCardKeys)[number];
+
+export const dashboardSortOrders = ["ascending", "descending"] as const;
+export type DashboardSortOrder = (typeof dashboardSortOrders)[number];

client/src/Types/Monitor.ts

@@ -169,6 +169,8 @@ export interface Monitor {
 	geoCheckLocations?: GeoContinent[];
 	geoCheckInterval?: number;
 	dockerLogsEnabled?: boolean;
+	dockerAlertOnStopped?: boolean;
+	dockerAlertOnUnhealthy?: boolean;
 	dockerTlsCa?: string;
 	dockerTlsCert?: string;
 	dockerTlsKeySet?: boolean;
@@ -192,6 +194,11 @@ export interface MonitorsSummary {
 	breachedMonitors: number;
 }
 
+export interface MonitorTypeCount {
+	type: MonitorType;
+	count: number;
+}
+
 export interface MonitorsWithChecksResponse {
 	count: number;
 	monitors: MonitorWithChecks[];

client/src/Types/Query.ts

@@ -1,2 +1,5 @@
 export const DateRanges = ["recent", "hour", "day", "week", "month", "all"] as const;
 export type DateRange = (typeof DateRanges)[number];
+
+export const SortOrders = ["asc", "desc"] as const;
+export type SortOrder = (typeof SortOrders)[number];

client/src/Utils/FormatUtils.ts

@@ -47,3 +47,6 @@ export const getPercentage = (value: number, total: number) => {
 	if (!value || !total) return 0;
 	return (value / total) * 100;
 };
+
+// Shown wherever a value is not available for the current data source.
+export const PLACEHOLDER = "—";

client/src/Utils/MonitorUtils.ts

@@ -1,4 +1,5 @@
 import type { MonitorStatus, MonitorType } from "@/Types/Monitor";
+import type { SortOrder } from "@/Types/Query";
 import type { PaletteKey } from "@/Utils/Theme/Theme";
 import type { ValueType } from "@/Components/design-elements/StatusLabel";
 import {
@@ -10,6 +11,16 @@ import {
 	type DockerLogLine,
 } from "@/Types/Check";
 
+export const getNextMonitorSort = (
+	field: string,
+	sortField: string,
+	sortOrder: SortOrder
+): { field: string; order: SortOrder } => {
+	if (field !== sortField) return { field, order: "asc" };
+	if (sortOrder === "asc") return { field, order: "desc" };
+	return { field: "", order: "asc" };
+};
+
 export const getMonitorPath = (type: MonitorType): string => {
 	const pathMap: Record<MonitorType, string> = {
 		http: "uptime",
@@ -20,7 +31,7 @@ export const getMonitorPath = (type: MonitorType): string => {
 		websocket: "uptime",
 		dns: "uptime",
 		unknown: "uptime",
-		docker: "docker",
+		docker: "docker/host",
 		hardware: "infrastructure",
 		pagespeed: "pagespeed",
 	};

client/src/Utils/Theme/Palette.ts

@@ -85,6 +85,10 @@ export const lightPalette = {
 	sidebar: {
 		accent: colors.brandGreen,
 	},
+	scrollbar: {
+		track: colors.rule200,
+		thumb: colors.brandGreen,
+	},
 	rowStatus: {
 		running: colors.green200,
 		paused: colors.yellow200,
@@ -137,6 +141,10 @@ export const darkPalette = {
 	sidebar: {
 		accent: colors.brandGreenLight,
 	},
+	scrollbar: {
+		track: colors.ruleDark,
+		thumb: colors.brandGreen,
+	},
 	rowStatus: {
 		running: alpha(colors.brandGreen, 0.18),
 		paused: alpha(colors.orange500, 0.18),

client/src/Utils/Theme/Theme.ts

@@ -3,6 +3,7 @@ import { lightPalette, darkPalette, typographyLevels } from "@/Utils/Theme/Palet
 
 import type { Theme } from "@mui/material/styles";
 import type {} from "@mui/material/styles";
+import { SCROLLBAR_SIZE } from "@/Utils/Theme/constants";
 
 declare module "@mui/material/styles" {
 	interface TypographyVariants {
@@ -20,6 +21,7 @@ declare module "@mui/material/styles" {
 	}
 	interface Palette {
 		sidebar: { accent: string };
+		scrollbar: { track: string; thumb: string };
 		rowStatus: { running: string; paused: string };
 		chart: {
 			phases: {
@@ -34,6 +36,7 @@ declare module "@mui/material/styles" {
 	}
 	interface PaletteOptions {
 		sidebar?: { accent: string };
+		scrollbar?: { track: string; thumb: string };
 		rowStatus?: { running: string; paused: string };
 		chart?: {
 			phases: {
@@ -112,6 +115,27 @@ export const theme = (mode: string, palette: any) =>
 		},
 
 		components: {
+			MuiCssBaseline: {
+				styleOverrides: (theme) => ({
+					"*": {
+						scrollbarWidth: "auto",
+						scrollbarColor: `${theme.palette.scrollbar.thumb} ${theme.palette.scrollbar.track}`,
+					},
+					"*::-webkit-scrollbar": {
+						width: SCROLLBAR_SIZE,
+						height: SCROLLBAR_SIZE,
+					},
+					"*::-webkit-scrollbar-track": {
+						background: theme.palette.scrollbar.track,
+						borderRadius: theme.shape.borderRadius,
+					},
+					"*::-webkit-scrollbar-thumb": {
+						background: theme.palette.scrollbar.thumb,
+						borderRadius: theme.shape.borderRadius,
+					},
+					"*::-webkit-scrollbar-button": { display: "none" },
+				}),
+			},
 			MuiTouchRipple: {
 				styleOverrides: {
 					root: {

client/src/Utils/Theme/constants.ts

@@ -19,7 +19,7 @@ export const LAYOUT = {
 } as const;
 
 export const INPUT_BASE_HEIGHT = 32; // Height for inputs/controls
-
+export const SCROLLBAR_SIZE = 16;
 export const HOVER = {
 	DARKEN: 0.06, // This is a coefficient for darkening function
 	ROW: 0.025, // Overlay alpha for hoverable rows and cards

client/src/Validation/monitor.ts

@@ -110,23 +110,40 @@ const portSchema = baseSchema.extend({
 		.max(65535, "Port must be at most 65535"),
 });
 
-// Docker monitor schema. The url forms mirror DOCKER_TLS_URL and
-// DOCKER_SOCKET_URL in server/src/utils/dockerHost.ts.
+// Docker monitor schema. The URL forms mirror the Docker source helpers in
+// server/src/utils/dockerHost.ts.
 const dockerTlsUrlRegex = /^(tcp|https):\/\/([^/\s:]+)(?::(\d+))?\/?$/;
 const dockerSocketUrlRegex = /^(?:unix:\/\/\/\S+|\/\S+)$/;
 
 export const isDockerTlsUrl = (url: string | undefined): boolean =>
 	dockerTlsUrlRegex.test(url?.trim() ?? "");
 
+export const isCaptureDockerUrl = (url: string | undefined): boolean => {
+	try {
+		const parsed = new URL(url?.trim() ?? "");
+		const pathname = parsed.pathname.replace(/\/+$/, "");
+		return (
+			(parsed.protocol === "http:" || parsed.protocol === "https:") &&
+			pathname.endsWith("/metrics/docker")
+		);
+	} catch {
+		return false;
+	}
+};
+
 const dockerSchema = baseSchema.extend({
 	type: z.literal("docker"),
 	url: z
 		.string()
 		.min(1, "Docker host URL is required")
 		.refine(
-			(url) => dockerSocketUrlRegex.test(url.trim()) || isDockerTlsUrl(url),
-			"Docker host must be unix:///path, an absolute socket path, or tcp://host[:port]"
+			(url) =>
+				dockerSocketUrlRegex.test(url.trim()) ||
+				isDockerTlsUrl(url) ||
+				isCaptureDockerUrl(url),
+			"Docker host must be a socket path, a TLS daemon URL, or a Capture /metrics/docker endpoint"
 		),
+	secret: z.string(),
 	ignoreTlsErrors: z.boolean(),
 	dockerTlsCa: z.string(),
 	dockerTlsCert: z.string(),
@@ -135,6 +152,8 @@ const dockerSchema = baseSchema.extend({
 	// Read only mirror of the server flag, stripped on submit
 	dockerTlsKeySet: z.boolean(),
 	dockerLogsEnabled: z.boolean().register(monitorStepRegistry, { step: 1 }),
+	dockerAlertOnStopped: z.boolean().register(monitorStepRegistry, { step: 1 }),
+	dockerAlertOnUnhealthy: z.boolean().register(monitorStepRegistry, { step: 1 }),
 });
 
 // Game server monitor schema
@@ -250,6 +269,14 @@ export const monitorSchema = monitorSchemaUnion.superRefine((data, ctx) => {
 		});
 	}
 
+	if (data.type === "docker" && isCaptureDockerUrl(data.url) && !data.secret.trim()) {
+		ctx.addIssue({
+			code: "custom",
+			path: ["secret"],
+			message: "Capture API secret is required",
+		});
+	}
+
 	if (data.type === "docker" && isDockerTlsUrl(data.url)) {
 		if (!data.dockerTlsCert.trim()) {
 			ctx.addIssue({

client/src/locales/ar.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "صيانة",
 					"paused": "متوقف مؤقتاً",
 					"up": "قيد التشغيل"
+				},
+				"incidents": {
+					"errorLoading": "فشل تحميل الحوادث."
 				}
 			},
 			"statusBar": {

client/src/locales/ca.json

@@ -1377,6 +1377,9 @@
 				"uptime": {
 					"title": "Temps en línia",
 					"responseTime": "Temps de resposta"
+				},
+				"incidents": {
+					"errorLoading": "No s'han pogut carregar les incidències."
 				}
 			},
 			"statusBar": {

client/src/locales/cs.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Údržba",
 					"paused": "Pozastaveno",
 					"up": "V provozu"
+				},
+				"incidents": {
+					"errorLoading": "Nepodařilo se načíst incidenty."
 				}
 			},
 			"statusBar": {

client/src/locales/de.json

@@ -1378,6 +1378,9 @@
 					"maintenance": "Wartung",
 					"paused": "Pausiert",
 					"up": "Betriebsbereit"
+				},
+				"incidents": {
+					"errorLoading": "Vorfälle konnten nicht geladen werden."
 				}
 			},
 			"statusBar": {

client/src/locales/en.json

@@ -557,7 +557,7 @@
 				},
 				"status": {
 					"down": "down",
-					"breached": "threshold exceeded",
+					"breached": "alert",
 					"initializing": "initializing",
 					"maintenance": "maintenance",
 					"paused": "paused",
@@ -720,7 +720,7 @@
 						"http": "Enter the URL or IP to monitor (e.g., https://example.com/ or 192.168.1.100) and add a clear display name that appears on the dashboard.  Set an optional proxy server to connect through.",
 						"ping": "Enter the IP address or hostname to ping (e.g., 192.168.1.100 or example.com) and add a clear display name that appears on the dashboard.",
 						"port": "Enter the URL or IP of the server, the port number and a clear display name that appears on the dashboard.",
-						"docker": "Enter the Docker socket to monitor, as unix:///var/run/docker.sock or an absolute path such as /var/run/docker.sock, or a remote daemon as tcp://host:2376 to connect with TLS client certificates. Every container on the host is monitored.",
+						"docker": "Enter a Docker socket such as unix:///var/run/docker.sock, a remote daemon such as tcp://host:2376 with TLS client certificates, or a Capture endpoint ending in /metrics/docker with its authorization secret. Every container on the host is monitored.",
 						"game": "Enter the IP address or hostname and the port number to ping (e.g., 192.168.1.100 or example.com) and choose game type. Some games require enabling server queries in their config file — check your game server's documentation. See the <gamedigLink>supported games list</gamedigLink> for protocol details.",
 						"pagespeed": "Track page load performance, Core Web Vitals, and optimization scores for your website.",
 						"grpc": "Enter the hostname and port of the gRPC server, optionally specify a service name for the health check, and add a display name.",
@@ -827,6 +827,18 @@
 						}
 					}
 				},
+				"dockerAlerts": {
+					"title": "Container alerts",
+					"description": "Mark this host as breached while any container on it is stopped or failing its health check, and notify on the change. Containers that exit with code 0 do not count as stopped. Capture does not report exit codes, so on Capture hosts every stopped container counts.",
+					"option": {
+						"onStopped": {
+							"label": "Alert when a container is stopped"
+						},
+						"onUnhealthy": {
+							"label": "Alert when a container is unhealthy"
+						}
+					}
+				},
 				"stats": {
 					"title": "Monitor history",
 					"description": "Clear all monitoring history and statistics for your team. This action is irreversible.",
@@ -1685,7 +1697,7 @@
 				"status": {
 					"up": "Operational",
 					"down": "Down",
-					"breached": "Threshold exceeded",
+					"breached": "Alert",
 					"maintenance": "Maintenance",
 					"paused": "Paused",
 					"initializing": "Initializing"
@@ -1712,19 +1724,26 @@
 				"uptime": {
 					"title": "Uptime",
 					"responseTime": "Response time"
+				},
+				"incidents": {
+					"modalTitle": "Incidents for {{date}}",
+					"loading": "Loading...",
+					"noIncidents": "No incidents reported for this day.",
+					"ongoing": "Ongoing",
+					"errorLoading": "Failed to load incidents."
 				}
 			},
 			"statusBar": {
 				"monitoringSummary": "Monitoring {{count}} service · Updates every 10 seconds",
 				"monitoringSummary_other": "Monitoring {{count}} services · Updates every 10 seconds",
 				"allUp": "All systems operational",
-				"allBreached": "All systems have exceeded thresholds",
+				"allBreached": "All systems have active alerts",
 				"allMaintenance": "All systems are under maintenance",
 				"allDown": "All systems are down",
 				"allPaused": "All systems are paused",
 				"allInitializing": "All systems are initializing",
-				"breachedAndDown": "Some systems have exceeded thresholds and are down",
-				"breached": "Some systems have exceeded thresholds",
+				"breachedAndDown": "Some systems have active alerts and some are down",
+				"breached": "Some systems have active alerts",
 				"degraded": "Some systems are experiencing issues",
 				"maintenanceAndDown": "Some systems are down during maintenance",
 				"maintenance": "Some systems are under maintenance",
@@ -1911,16 +1930,34 @@
 			}
 		},
 		"dashboard": {
+			"noData": "No data available at this moment.",
 			"monitorStatus": {
 				"ofUp": "of {{total}} up"
 			},
 			"cards": {
 				"monitorStatus": "Monitor status",
+				"currentlyDown": "Currently down",
+				"uptime": "Monitor uptime",
 				"monitorsByType": "Monitors by type"
 			},
+			"uptimeCard": {
+				"toggleSortOrder": "Toggle sort order"
+			},
+			"currentlyDown": {
+				"empty": "No monitors are down at this moment."
+			},
 			"header": {
 				"title": "Dashboard",
 				"description": "See every monitor type in one place and spot what needs attention."
+			},
+			"editCards": "Edit cards",
+			"editCardsModal": {
+				"title": "Dashboard cards",
+				"description": "Select the cards to display on your dashboard.",
+				"groups": {
+					"uptime": "Uptime"
+				},
+				"done": "Done"
 			}
 		}
 	}

client/src/locales/es.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Mantenimiento",
 					"paused": "Pausado",
 					"up": "Operativo"
+				},
+				"incidents": {
+					"errorLoading": "Error al cargar incidentes."
 				}
 			},
 			"statusBar": {

client/src/locales/fi.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Huolto",
 					"paused": "Keskeytetty",
 					"up": "Toiminnassa"
+				},
+				"incidents": {
+					"errorLoading": "Häiriöiden lataaminen epäonnistui."
 				}
 			},
 			"statusBar": {

client/src/locales/fr.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Maintenance",
 					"paused": "En pause",
 					"up": "Opérationnel"
+				},
+				"incidents": {
+					"errorLoading": "Échec du chargement des incidents."
 				}
 			},
 			"statusBar": {

client/src/locales/it.json

@@ -1473,6 +1473,9 @@
 				"uptime": {
 					"title": "Uptime",
 					"responseTime": "Tempo di risposta"
+				},
+				"incidents": {
+					"errorLoading": "Impossibile caricare gli incidenti."
 				}
 			},
 			"statusBar": {

client/src/locales/ja.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "メンテナンス",
 					"paused": "一時停止中",
 					"up": "稼働中"
+				},
+				"incidents": {
+					"errorLoading": "インシデントの読み込みに失敗しました。"
 				}
 			},
 			"statusBar": {

client/src/locales/pl.json

@@ -1584,6 +1584,9 @@
 				"uptime": {
 					"responseTime": "Czas odpowiedzi",
 					"title": "Czas pracy"
+				},
+				"incidents": {
+					"errorLoading": "Nie udało się załadować incydentów."
 				}
 			},
 			"preview": {

client/src/locales/pt-BR.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Manutenção",
 					"paused": "Pausado",
 					"up": "Operacional"
+				},
+				"incidents": {
+					"errorLoading": "Falha ao carregar incidentes."
 				}
 			},
 			"statusBar": {

client/src/locales/ru.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Обслуживание",
 					"paused": "Приостановлено",
 					"up": "Работает"
+				},
+				"incidents": {
+					"errorLoading": "Не удалось загрузить инциденты."
 				}
 			},
 			"statusBar": {

client/src/locales/th.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "การบำรุงรักษา",
 					"paused": "หยุดชั่วคราว",
 					"up": "ใช้งานได้"
+				},
+				"incidents": {
+					"errorLoading": "ไม่สามารถโหลดเหตุการณ์ได้"
 				}
 			},
 			"statusBar": {

client/src/locales/tr.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Bakım",
 					"paused": "Duraklatıldı",
 					"up": "Çalışıyor"
+				},
+				"incidents": {
+					"errorLoading": "Olaylar yüklenemedi."
 				}
 			},
 			"statusBar": {

client/src/locales/uk.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Обслуговування",
 					"paused": "Призупинено",
 					"up": "Працює"
+				},
+				"incidents": {
+					"errorLoading": "Не вдалося завантажити інциденти."
 				}
 			},
 			"statusBar": {

client/src/locales/vi.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "Bảo trì",
 					"paused": "Tạm dừng",
 					"up": "Hoạt động"
+				},
+				"incidents": {
+					"errorLoading": "Không thể tải sự cố."
 				}
 			},
 			"statusBar": {

client/src/locales/zh-CN.json

@@ -1378,6 +1378,9 @@
 					"maintenance": "维护中",
 					"paused": "已暂停",
 					"up": "运行中"
+				},
+				"incidents": {
+					"errorLoading": "无法加载事件。"
 				}
 			},
 			"statusBar": {

client/src/locales/zh-TW.json

@@ -1377,6 +1377,9 @@
 					"maintenance": "維護中",
 					"paused": "已暫停",
 					"up": "運行中"
+				},
+				"incidents": {
+					"errorLoading": "無法載入事件。"
 				}
 			},
 			"statusBar": {

docker/Dockerfile

@@ -4,7 +4,7 @@
 # Build on the host arch (BUILDPLATFORM) rather than under QEMU — the output is
 # pure JS so it's arch-independent, and this avoids the esbuild host/native
 # binary version mismatch under emulation.
-FROM --platform=$BUILDPLATFORM node:22-slim AS frontend-build
+FROM --platform=$BUILDPLATFORM node:24-slim AS frontend-build
 
 WORKDIR /app/client
 
@@ -19,7 +19,7 @@ RUN npm run build
 # ---------------------
 # Backend stage
 # ---------------------
-FROM node:22-slim AS app
+FROM node:24-slim AS app
 
 # Install ping
 RUN apt-get update \

server/openapi.json

@@ -466,6 +466,12 @@
 					"dockerLogsEnabled": {
 						"type": "boolean"
 					},
+					"dockerAlertOnStopped": {
+						"type": "boolean"
+					},
+					"dockerAlertOnUnhealthy": {
+						"type": "boolean"
+					},
 					"dockerTlsCa": {
 						"type": "string"
 					},
@@ -523,6 +529,8 @@
 					"geoCheckLocations",
 					"geoCheckInterval",
 					"dockerLogsEnabled",
+					"dockerAlertOnStopped",
+					"dockerAlertOnUnhealthy",
 					"teamId",
 					"userId",
 					"createdAt",
@@ -694,6 +702,12 @@
 									"dockerLogsEnabled": {
 										"type": "boolean"
 									},
+									"dockerAlertOnStopped": {
+										"type": "boolean"
+									},
+									"dockerAlertOnUnhealthy": {
+										"type": "boolean"
+									},
 									"dockerTlsCa": {
 										"type": "string"
 									},
@@ -753,6 +767,8 @@
 									"geoCheckLocations",
 									"geoCheckInterval",
 									"dockerLogsEnabled",
+									"dockerAlertOnStopped",
+									"dockerAlertOnUnhealthy",
 									"teamId",
 									"userId",
 									"createdAt",
@@ -7186,6 +7202,12 @@
 														"dockerLogsEnabled": {
 															"type": "boolean"
 														},
+														"dockerAlertOnStopped": {
+															"type": "boolean"
+														},
+														"dockerAlertOnUnhealthy": {
+															"type": "boolean"
+														},
 														"dockerTlsCa": {
 															"type": "string"
 														},
@@ -7245,6 +7267,8 @@
 														"geoCheckLocations",
 														"geoCheckInterval",
 														"dockerLogsEnabled",
+														"dockerAlertOnStopped",
+														"dockerAlertOnUnhealthy",
 														"teamId",
 														"userId",
 														"createdAt",
@@ -7761,6 +7785,12 @@
 														"dockerLogsEnabled": {
 															"type": "boolean"
 														},
+														"dockerAlertOnStopped": {
+															"type": "boolean"
+														},
+														"dockerAlertOnUnhealthy": {
+															"type": "boolean"
+														},
 														"dockerTlsCa": {
 															"type": "string"
 														},
@@ -7820,6 +7850,8 @@
 														"geoCheckLocations",
 														"geoCheckInterval",
 														"dockerLogsEnabled",
+														"dockerAlertOnStopped",
+														"dockerAlertOnUnhealthy",
 														"teamId",
 														"userId",
 														"createdAt",
@@ -9308,6 +9340,12 @@
 									"dockerLogsEnabled": {
 										"type": "boolean"
 									},
+									"dockerAlertOnStopped": {
+										"type": "boolean"
+									},
+									"dockerAlertOnUnhealthy": {
+										"type": "boolean"
+									},
 									"dockerTlsCa": {
 										"anyOf": [
 											{
@@ -10033,6 +10071,14 @@
 													"type": "boolean",
 													"default": false
 												},
+												"dockerAlertOnStopped": {
+													"type": "boolean",
+													"default": false
+												},
+												"dockerAlertOnUnhealthy": {
+													"type": "boolean",
+													"default": false
+												},
 												"dnsServer": {
 													"type": "string",
 													"minLength": 1
@@ -10600,6 +10646,12 @@
 									"dockerLogsEnabled": {
 										"type": "boolean"
 									},
+									"dockerAlertOnStopped": {
+										"type": "boolean"
+									},
+									"dockerAlertOnUnhealthy": {
+										"type": "boolean"
+									},
 									"dockerTlsCa": {
 										"anyOf": [
 											{
@@ -13307,11 +13359,6 @@
 										},
 										"maxItems": 10
 									},
-									"egressPollIntervalSeconds": {
-										"type": "integer",
-										"minimum": 5,
-										"maximum": 600
-									},
 									"egressNotifications": {
 										"type": "array",
 										"items": {

server/package.json

@@ -15,7 +15,7 @@
 		"worker": "QUEUE_MODE=worker node ./dist/index.js",
 		"worker:dev": "QUEUE_MODE=worker nodemon --exec tsx src/index.js",
 		"clean": "rm -rf dist",
-		"build": "npm run clean && npm run build:openapi && tsc -p tsconfig.build.json && tsc-alias -p tsconfig.build.json && cp -r src/templates dist/templates",
+		"build": "npm run clean && npm run build:openapi && tsc -p tsconfig.build.json && tsc-alias -p tsconfig.build.json && cp -r src/templates dist/templates && mkdir -p dist/service && cp -r src/service/protos dist/service/",
 		"typeCheck": "tsc --noEmit",
 		"build:openapi": "tsc --noEmit && tsx scripts/buildOpenApi.ts",
 		"lint": "eslint .",
@@ -30,7 +30,8 @@
 	"author": "",
 	"license": "ISC",
 	"engines": {
-		"node": ">=20"
+		"node": ">=24",
+		"npm": ">=11"
 	},
 	"dependencies": {
 		"@csstools/css-tokenizer": "^3.0.4",
@@ -42,9 +43,10 @@
 		"compression": "1.8.1",
 		"cookie-parser": "^1.4.7",
 		"cors": "^2.8.5",
+		"dayjs": "^1.11.23",
 		"dockerode": "5.0.0",
 		"dotenv": "^16.4.5",
-		"express": "^4.19.2",
+		"express": "5.2.1",
 		"express-rate-limit": "^8.5.1",
 		"gamedig": "5.2.0",
 		"got": "14.4.7",
@@ -57,11 +59,11 @@
 		"jsonwebtoken": "9.0.2",
 		"mjml": "^5.0.0-alpha.4",
 		"mongoose": "^8.3.3",
-		"multer": "^1.4.5-lts.2",
-		"nodemailer": "9.0.5",
+		"multer": "2.4.0",
+		"nodemailer": "9.1.1",
 		"ping": "0.4.4",
 		"re2": "^1.24.1",
-		"sharp": "0.35.3",
+		"sharp": "0.35.4",
 		"ssl-checker": "2.0.10",
 		"swagger-ui-express": "5.0.1",
 		"tldts": "^7.4.10",

server/src/api/controllers/controllerUtils.ts

@@ -1,5 +1,5 @@
 import { AppError } from "@/utils/AppError.js";
-import { Monitor, MonitorTypes, type MonitorType } from "@/domain/monitors/monitor.type.js";
+import { Monitor } from "@/domain/monitors/monitor.type.js";
 import { UserRole } from "@/domain/users/user.type.js";
 import sslChecker, { SSLDetails } from "ssl-checker";
 import * as whoiser from "whoiser";
@@ -124,23 +124,6 @@ export const fetchMonitorDomain = async (
 	return domainExpiry;
 };
 
-export const requireString = (value: unknown, fieldName: string): string => {
-	if (typeof value === "string" && value.trim().length > 0) {
-		return value;
-	}
-	throw new AppError({ message: `${fieldName} is required`, status: 400 });
-};
-
-export const optionalString = (value: unknown, fieldName: string): string | undefined => {
-	if (value === undefined) {
-		return undefined;
-	}
-	if (typeof value === "string") {
-		return value;
-	}
-	throw new AppError({ message: `${fieldName} must be a string`, status: 400 });
-};
-
 export const extractString = (value: unknown): string | undefined => {
 	const candidate = Array.isArray(value) ? value[0] : value;
 	if (typeof candidate !== "string" || candidate.length === 0) {
@@ -149,52 +132,6 @@ export const extractString = (value: unknown): string | undefined => {
 	return candidate;
 };
 
-export const optionalNumber = (value: unknown, fieldName: string): number | undefined => {
-	if (value === undefined) {
-		return undefined;
-	}
-	if (typeof value === "number" && Number.isFinite(value)) {
-		return value;
-	}
-	if (typeof value === "string" && value.trim() !== "") {
-		const parsed = Number(value);
-		if (!Number.isNaN(parsed)) {
-			return parsed;
-		}
-	}
-	throw new AppError({ message: `${fieldName} must be a number`, status: 400 });
-};
-
-export const parseMonitorTypeFilter = (value: unknown): MonitorType | MonitorType[] | undefined => {
-	const parseSingle = (input: unknown): MonitorType => {
-		if (typeof input !== "string") {
-			throw new AppError({ message: "Monitor type must be a string", status: 400 });
-		}
-		if (!MonitorTypes.includes(input as MonitorType)) {
-			throw new AppError({ message: `Invalid monitor type: ${input}`, status: 400 });
-		}
-		return input as MonitorType;
-	};
-
-	if (value === undefined) {
-		return undefined;
-	}
-	if (Array.isArray(value)) {
-		return value.map((entry) => parseSingle(entry));
-	}
-	return parseSingle(value);
-};
-
-export const parseSortOrder = (value: unknown): "asc" | "desc" | undefined => {
-	if (value === undefined) {
-		return undefined;
-	}
-	if (value === "asc" || value === "desc") {
-		return value;
-	}
-	throw new AppError({ message: "order must be either 'asc' or 'desc'", status: 400 });
-};
-
 export const requireTeamId = (teamId?: string): string => {
 	if (!teamId) {
 		throw new AppError({ message: "Team ID is required", status: 400 });

server/src/api/controllers/notificationController.ts

@@ -35,11 +35,18 @@ class NotificationController implements INotificationController {
 
 	testNotification = catchAsync(async (req: Request, res: Response) => {
 		const notification = testNotificationBodyValidation.parse(req.body);
-		const success = await this.notificationsService.sendTestNotification(notification);
+		let success = false;
+		let reason: string | undefined;
+		try {
+			success = await this.notificationsService.sendTestNotification(notification);
+		} catch (error: unknown) {
+			if (!(error instanceof AppError)) throw error;
+			reason = error.message;
+		}
 
 		return res.status(200).json({
 			success,
-			msg: success ? "Notification sent successfully" : "Notification could not be sent — check the destination details.",
+			msg: success ? "Notification sent successfully" : (reason ?? "Notification could not be sent — check the destination details."),
 			details: { service: SERVICE_NAME },
 		});
 	});

server/src/api/controllers/settingsController.ts

@@ -9,6 +9,8 @@ import { IProxiesService } from "@/domain/proxies/proxy.service.js";
 import { IEgressStateService } from "@/domain/egress/egress-state.service.js";
 import { Settings } from "@/domain/app-settings/app-settings.type.js";
 
+const SERVICE_NAME = "SettingsController";
+
 export interface ISettingsController {
 	getAppSettings: RequestHandler;
 	updateAppSettings: RequestHandler;
@@ -119,7 +121,7 @@ class SettingsController implements ISettingsController {
 
 		const html = await this.emailService.buildEmail("testEmailTemplate", context);
 		if (!html) {
-			throw new AppError({ message: "Failed to build email template.", status: 500 });
+			throw new AppError({ message: "Failed to build email template.", status: 500, service: SERVICE_NAME, method: "sendTestEmail" });
 		}
 		let messageId: string;
 		try {
@@ -142,8 +144,11 @@ class SettingsController implements ISettingsController {
 			// Surface the underlying SMTP failure: diagnosing the settings is the whole
 			// point of the test email endpoint.
 			throw new AppError({
-				message: error instanceof Error ? `Failed to send test email. ${error.message}` : "Failed to send test email.",
-				status: 500,
+				message: error instanceof AppError ? error.message : "Failed to send test email.",
+				status: error instanceof AppError ? error.status : 500,
+				service: SERVICE_NAME,
+				method: "sendTestEmail",
+				details: error instanceof AppError ? error.details : undefined,
 			});
 		}
 

server/src/api/controllers/statusPageController.ts

@@ -7,6 +7,8 @@ import {
 	getStatusPageQueryValidation,
 	imageValidation,
 	resolveStatusPageQueryValidation,
+	getPublicMonitorIncidentsParamValidation,
+	getPublicMonitorIncidentsQueryValidation,
 } from "@/api/validation/statusPageValidation.js";
 import { AppError } from "@/utils/AppError.js";
 import { requireTeamId, requireUserId } from "@/api/controllers/controllerUtils.js";
@@ -17,6 +19,7 @@ export interface IStatusPageController {
 	createStatusPage: RequestHandler;
 	updateStatusPage: RequestHandler;
 	getStatusPageByUrl: RequestHandler;
+	getPublicMonitorIncidents: RequestHandler;
 	resolveStatusPageByDomain: RequestHandler;
 	getStatusPagesByTeamId: RequestHandler;
 	deleteStatusPage: RequestHandler;
@@ -85,6 +88,19 @@ class StatusPageController implements IStatusPageController {
 		});
 	});
 
+	getPublicMonitorIncidents = catchAsync(async (req: Request, res: Response) => {
+		const { url, monitorId } = getPublicMonitorIncidentsParamValidation.parse(req.params);
+		const { date } = getPublicMonitorIncidentsQueryValidation.parse(req.query);
+
+		const incidents = await this.statusPageService.getPublicMonitorIncidents(url, monitorId, date, req.user?.teamId);
+
+		return res.status(200).json({
+			success: true,
+			msg: "Incidents retrieved successfully",
+			data: { incidents },
+		});
+	});
+
 	resolveStatusPageByDomain = catchAsync(async (req: Request, res: Response) => {
 		const { range } = resolveStatusPageQueryValidation.parse(req.query);
 		const domain = resolveStatusPageDomainFromRequest(req.hostname, req.query.domain as string | undefined);

server/src/api/middleware/sanitization.ts

@@ -53,14 +53,10 @@ export const sanitizeBody = (options = {}): ((req: Request, res: Response, next:
 
 export const sanitizeQuery = (options = {}): ((req: Request, res: Response, next: NextFunction) => void) => {
 	return (req: Request, res: Response, next: NextFunction) => {
-		if (req.query && typeof req.query === "object") {
-			for (const key of Object.keys(req.query)) {
-				const value = req.query[key];
-				if (typeof value === "string") {
-					req.query[key] = sanitizeInput(value, options);
-				}
-			}
-		}
+		const sanitized = Object.fromEntries(
+			Object.entries(req.query).map(([key, value]) => [key, typeof value === "string" ? sanitizeInput(value, options) : value])
+		);
+		Object.defineProperty(req, "query", { value: sanitized, writable: true, configurable: true, enumerable: true });
 		next();
 	};
 };

server/src/api/middleware/statusPagePublicApiPath.ts

@@ -16,7 +16,15 @@ export const isPublicStatusPageApiPath = (method: string, path: string): boolean
 		return true;
 	}
 
-	if (!slug || slug === "team" || slug.includes("/")) {
+	if (!slug || slug === "team") {
+		return false;
+	}
+
+	if (slug.includes("/")) {
+		const parts = slug.split("/");
+		if (parts.length === 3 && parts[1] === "incidents") {
+			return true;
+		}
 		return false;
 	}
 

server/src/api/routes/statusPageRoutes.ts

@@ -14,6 +14,7 @@ export const createStatusPageRoutes = (
 	router.put("/:id", imageUpload.single("logo"), verifyJWT, isAllowed(["admin", "superadmin"]), statusPageController.updateStatusPage);
 	router.get("/resolve", statusPageController.resolveStatusPageByDomain);
 	router.get("/:url", verifyStatusPageAccess, statusPageController.getStatusPageByUrl);
+	router.get("/:url/incidents/:monitorId", verifyStatusPageAccess, statusPageController.getPublicMonitorIncidents);
 	router.delete("/:id", verifyJWT, isAllowed(["admin", "superadmin"]), statusPageController.deleteStatusPage);
 	return router;
 };

server/src/api/validation/monitorValidation.ts

@@ -15,7 +15,7 @@ import {
 import { DateRanges, SortOrders } from "@/types/query.js";
 import { DockerContainerStates, DockerHealthStatuses, DockerLogStreams, DockerPortProtocols } from "@/domain/docker/docker.type.js";
 import { DOCKER_LOG_PAGE_DEFAULT, DOCKER_LOG_PAGE_MAX } from "@/domain/docker/docker-log.type.js";
-import { isDockerSocketUrl, isDockerTlsUrl } from "@/utils/dockerHost.js";
+import { isCaptureDockerUrl, isDockerSocketUrl, isDockerTlsUrl } from "@/utils/dockerHost.js";
 import { X509Certificate } from "node:crypto";
 import { keyMatchesCertificate, parseCertificates, parsePrivateKey } from "@/utils/pem.js";
 
@@ -125,15 +125,21 @@ const refineProxySelection = (body: { proxyMode?: string; proxyId?: string }, ct
 
 const refineDockerUrl = (data: { type?: string; url?: string }, ctx: z.RefinementCtx) => {
 	if (data.type !== "docker" || data.url === undefined) return;
-	if (!isDockerSocketUrl(data.url) && !isDockerTlsUrl(data.url)) {
+	if (!isDockerSocketUrl(data.url) && !isDockerTlsUrl(data.url) && !isCaptureDockerUrl(data.url)) {
 		ctx.addIssue({
 			code: "custom",
 			path: ["url"],
-			message: "Docker host must be unix:///path, an absolute socket path, or tcp://host[:port]",
+			message: "Docker host must be a socket path, a TLS daemon URL, or a Capture /metrics/docker endpoint",
 		});
 	}
 };
 
+// Edits are checked in the monitor service against the stored secret, since the body may omit either the url or the secret.
+const refineCaptureSecret = (data: { type?: string; url?: string; secret?: string }, ctx: z.RefinementCtx) => {
+	if (data.type !== "docker" || !isCaptureDockerUrl(data.url)) return;
+	if (!data.secret?.trim()) ctx.addIssue({ code: "custom", path: ["secret"], message: "Capture API secret is required" });
+};
+
 type DockerTlsFields = {
 	type?: string;
 	url?: string;
@@ -214,6 +220,8 @@ export const createMonitorBodyValidation = z
 		geoCheckLocations: z.array(z.enum(GeoContinents)).optional(),
 		geoCheckInterval: z.number().min(300000).optional(),
 		dockerLogsEnabled: z.boolean().optional(),
+		dockerAlertOnStopped: z.boolean().optional(),
+		dockerAlertOnUnhealthy: z.boolean().optional(),
 		dockerTlsCa: z.union([z.string(), z.literal("")]).optional(),
 		dockerTlsCert: z.union([z.string(), z.literal("")]).optional(),
 		dockerTlsKey: z.union([z.string(), z.literal("")]).optional(),
@@ -226,6 +234,7 @@ export const createMonitorBodyValidation = z
 	.superRefine(refineRegexPattern)
 	.superRefine(refineProxySelection)
 	.superRefine(refineDockerUrl)
+	.superRefine(refineCaptureSecret)
 	.superRefine(refineDockerTls("create"));
 
 export const editMonitorBodyValidation = z
@@ -263,6 +272,8 @@ export const editMonitorBodyValidation = z
 		geoCheckLocations: z.array(z.enum(GeoContinents)).optional(),
 		geoCheckInterval: z.number().min(300000).optional(),
 		dockerLogsEnabled: z.boolean().optional(),
+		dockerAlertOnStopped: z.boolean().optional(),
+		dockerAlertOnUnhealthy: z.boolean().optional(),
 		dockerTlsCa: z.union([z.string(), z.literal("")]).optional(),
 		dockerTlsCert: z.union([z.string(), z.literal("")]).optional(),
 		dockerTlsKey: z.union([z.string(), z.literal("")]).optional(),
@@ -343,6 +354,8 @@ const importedMonitorSchema = z
 		geoCheckLocations: z.array(z.enum(GeoContinents)).default([]),
 		geoCheckInterval: z.number().min(300000).default(300000),
 		dockerLogsEnabled: z.boolean().default(false),
+		dockerAlertOnStopped: z.boolean().default(false),
+		dockerAlertOnUnhealthy: z.boolean().default(false),
 		dnsServer: dnsServerValidation.optional(),
 		dnsRecordType: z.enum(DnsRecordTypes).optional(),
 		createdAt: z.string().optional(),
@@ -353,7 +366,8 @@ const importedMonitorSchema = z
 	.superRefine(refineHeadMatching)
 	.superRefine(refineRegexPattern)
 	.superRefine(refineProxySelection)
-	.superRefine(refineDockerUrl);
+	.superRefine(refineDockerUrl)
+	.superRefine(refineCaptureSecret);
 
 export const importMonitorsBodyValidation = z.object({
 	monitors: z.array(importedMonitorSchema).min(1, "At least one monitor is required"),
@@ -432,6 +446,8 @@ export const monitorResponseSchema = z
 		geoCheckLocations: z.array(z.enum(GeoContinents)),
 		geoCheckInterval: z.number(),
 		dockerLogsEnabled: z.boolean(),
+		dockerAlertOnStopped: z.boolean(),
+		dockerAlertOnUnhealthy: z.boolean(),
 		dockerTlsCa: z.string().optional(),
 		dockerTlsCert: z.string().optional(),
 		dockerTlsKeySet: z.boolean().optional(),

server/src/api/validation/settingsValidation.ts

@@ -1,5 +1,5 @@
 import { CHECK_TTL_SENTINEL } from "@/domain/checks/check.type.js";
-import { MAX_EGRESS_POLL_INTERVAL_SECONDS, MAX_EGRESS_TARGETS, MIN_EGRESS_POLL_INTERVAL_SECONDS } from "@/domain/egress/egress.type.js";
+import { MAX_EGRESS_TARGETS } from "@/domain/egress/egress.type.js";
 import { parseEgressTarget } from "@/utils/egressTarget.js";
 import { z } from "zod";
 
@@ -56,7 +56,6 @@ export const updateAppSettingsBodyValidation = z
 
 		egressCheckEnabled: z.boolean().optional(),
 		egressCheckTargets: z.array(egressTargetValidation).max(MAX_EGRESS_TARGETS).optional(), // empty list falls back to DEFAULT_EGRESS_TARGETS
-		egressPollIntervalSeconds: z.number().int().min(MIN_EGRESS_POLL_INTERVAL_SECONDS).max(MAX_EGRESS_POLL_INTERVAL_SECONDS).optional(),
 		egressNotifications: z.array(z.string().regex(/^[0-9a-fA-F]{24}$/, "Invalid notification id")).optional(),
 	})
 	.strip()

server/src/api/validation/statusPageValidation.ts

@@ -20,6 +20,15 @@ export const getStatusPageParamValidation = z.object({
 	url: z.string().min(1, "URL is required"),
 });
 
+export const getPublicMonitorIncidentsParamValidation = z.object({
+	url: z.string().min(1, "URL is required"),
+	monitorId: z.string().regex(/^[0-9a-fA-F]{24}$/, "Must be a valid monitor ID"),
+});
+
+export const getPublicMonitorIncidentsQueryValidation = z.object({
+	date: z.string().date("Date must be a valid calendar date in YYYY-MM-DD format"),
+});
+
 export const getStatusPageQueryValidation = z.object({
 	type: z.union([z.enum(StatusPageTypes), z.array(z.enum(StatusPageTypes))]).transform((val) => (Array.isArray(val) ? val : [val])),
 	range: z.enum(StatusPageRanges).optional().default("latest"),

server/src/app.ts

@@ -122,7 +122,7 @@ export const createApp = ({
 	setupRoutes(app, controllers, services);
 
 	// FE routes
-	app.get("*", (req, res) => {
+	app.get("/{*splat}", (req, res) => {
 		res.sendFile(path.join(frontendPath, "index.html"));
 	});
 	app.use(handleErrors(services.logger));

server/src/config/services.api.ts

@@ -99,7 +99,7 @@ export const buildApi = (shared: SharedServices, jobScheduler: IJobScheduler): A
 		emailService,
 	});
 
-	const statusPageService = new StatusPageService(statusPagesRepository, settingsService, monitorsRepository, checksRepository);
+	const statusPageService = new StatusPageService(statusPagesRepository, settingsService, monitorsRepository, checksRepository, incidentsRepository);
 	const tagsService = new TagsService(tagsRepository, monitorsRepository);
 	const diagnosticService = new DiagnosticService(db);
 	const proxiesService = new ProxiesService(proxiesRepository, monitorsRepository, settingsService);

server/src/config/services.worker.ts

@@ -1,5 +1,4 @@
 import { Resolver } from "dns/promises";
-import axios from "axios";
 import got from "got";
 import ping from "ping";
 import Docker from "dockerode";
@@ -13,38 +12,36 @@ import mongoose from "mongoose";
 
 import { EnvConfig } from "@/domain/app-settings/app-settings.service.js";
 import { SharedServices } from "@/config/services.shared.js";
-import { INetworkService, NetworkService } from "@/service/networkService.js";
+import { IProviderRegistry, ProviderRegistry } from "@/service/networkProviders/providerRegistry.js";
 import { IBufferService, BufferService } from "@/service/bufferService.js";
 import { IStatusService, StatusService } from "@/service/statusService.js";
 import { SecretsRotationService } from "@/service/encryption/secretsRotationService.js";
-import { IQueueWorker } from "@/worker/worker.interface.js";
-import { MonitorStatusPolicy } from "@/worker/worker.monitor-status-policy.js";
+import { IQueueWorker, JobHandlers } from "@/worker/worker.interface.js";
 import { WorkerHelper } from "@/worker/worker.helper.js";
-import { CheckProducer } from "@/worker/worker.check-producer.js";
-import { CheckEvaluator } from "@/worker/worker.check-evaluator.js";
-import { GeoChecksPipeline } from "@/worker/worker.check-pipeline.js";
+import { GeoChecksPipeline } from "@/worker/worker.geo-pipeline.js";
 import { NotificationReactor } from "@/worker/reactors/reactor.notification.js";
 import { IncidentReactor } from "@/worker/reactors/reactor.incident.js";
 import { ReactorDispatcher } from "@/worker/reactors/reactor.dispatcher.js";
 import { DBQueueWorker } from "@/worker/worker.db-queue.js";
-import { ProxyResolver } from "@/service/network/ProxyResolver.js";
+import { ProxyResolver } from "@/service/networkProviders/ProxyResolver.js";
 import { IEgressService, EgressService } from "@/domain/egress/egress.service.js";
 // Network providers
-import { PingProvider } from "@/service/network/PingProvider.js";
-import { HttpProvider } from "@/service/network/HttpProvider.js";
-import { AdvancedMatcher } from "@/service/network/AdvancedMatcher.js";
-import { PageSpeedProvider } from "@/service/network/PageSpeedProvider.js";
-import { HardwareProvider } from "@/service/network/HardwareProvider.js";
-import { DockerProvider } from "@/service/network/DockerProvider.js";
-import { PortProvider } from "@/service/network/PortProvider.js";
-import { GameProvider } from "@/service/network/GameProvider.js";
-import { GrpcProvider } from "@/service/network/GrpcProvider.js";
-import { WebSocketProvider } from "@/service/network/WebSocketProvider.js";
-import { DNSProvider } from "@/service/network/DNSProvider.js";
+import { PingProvider } from "@/service/networkProviders/PingProvider.js";
+import { HttpProvider } from "@/service/networkProviders/HttpProvider.js";
+import { AdvancedMatcher } from "@/service/networkProviders/AdvancedMatcher.js";
+import { PageSpeedProvider } from "@/service/networkProviders/PageSpeedProvider.js";
+import { HardwareProvider } from "@/service/networkProviders/HardwareProvider.js";
+import { DockerProvider } from "@/service/networkProviders/DockerProvider.js";
+import { PortProvider } from "@/service/networkProviders/PortProvider.js";
+import { GameProvider } from "@/service/networkProviders/GameProvider.js";
+import { GrpcProvider } from "@/service/networkProviders/GrpcProvider.js";
+import { WebSocketProvider } from "@/service/networkProviders/WebSocketProvider.js";
+import { DNSProvider } from "@/service/networkProviders/DNSProvider.js";
 import { AppError } from "@/utils/AppError.js";
+import { WorkerPipeline } from "@/worker/worker.pipeline.js";
 export interface WorkerServices {
 	worker: IQueueWorker;
-	networkService: INetworkService;
+	networkService: IProviderRegistry;
 	bufferService: IBufferService;
 	statusService: IStatusService;
 	egressService: IEgressService;
@@ -82,14 +79,14 @@ export const buildWorker = async (shared: SharedServices, envSettings: EnvConfig
 	const httpProvider = new HttpProvider(got, new AdvancedMatcher(jmespath));
 	const pageSpeedProvider = new PageSpeedProvider(httpProvider, settingsService, logger);
 	const hardwareProvider = new HardwareProvider(httpProvider);
-	const dockerProvider = new DockerProvider(logger, Docker, encryptionService);
+	const dockerProvider = new DockerProvider(logger, Docker, encryptionService, httpProvider);
 	const portProvider = new PortProvider(net);
 	const gameProvider = new GameProvider(logger, GameDig);
 	const grpcProvider = new GrpcProvider(grpc, protoLoader);
 	const webSocketProvider = new WebSocketProvider(WebSocket);
 	const dnsProvider = new DNSProvider(() => new Resolver());
 
-	const networkService = new NetworkService(axios, logger, [
+	const providerRegistry = new ProviderRegistry([
 		pingProvider,
 		httpProvider,
 		pageSpeedProvider,
@@ -103,36 +100,33 @@ export const buildWorker = async (shared: SharedServices, envSettings: EnvConfig
 	]);
 
 	const proxyResolver = new ProxyResolver(proxiesRepository, settingsService, logger);
-	const bufferService = new BufferService(logger, checkService, geoChecksService, dockerLogsService, settingsService, jobsRepository);
+	const bufferService = new BufferService(logger, geoChecksService, dockerLogsService, settingsService, (checks): Promise<void> =>
+		pipeline.ingestChecks(checks)
+	);
 	const statusService = new StatusService(logger, monitorsRepository, monitorStatsRepository);
-	const monitorStatusPolicy = new MonitorStatusPolicy();
-	const egressService = new EgressService(settingsService, egressStateRepository, jobsRepository, networkService, proxyResolver, logger);
-
-	// ***********************
-	// Reactors and dispatcher
-	// Handles notifications and incidents
-	// ***********************
+	const egressService = new EgressService(settingsService, egressStateRepository, jobsRepository, providerRegistry, proxyResolver, logger);
 
 	const notificationReactor = new NotificationReactor(notificationsService);
 	const incidentReactor = new IncidentReactor(incidentService);
 	const reactorDispatcher = new ReactorDispatcher(logger, [notificationReactor, incidentReactor]);
 
-	// ***********************
-	// Check producer/evaluator
-	// Handles creating and evaluatiog checks
-	// ***********************
-	const checkProducer = new CheckProducer(
+	const pipeline = new WorkerPipeline({
+		logger,
 		monitorsRepository,
 		maintenanceWindowsRepository,
+		checksRepository,
+		jobsRepository,
 		checkService,
-		networkService,
+		providerRegistry: providerRegistry,
 		proxyResolver,
 		bufferService,
 		dockerLogsService,
-		logger
-	);
-	const checkEvaluator = new CheckEvaluator(statusService, monitorStatusPolicy);
-	const geoCheckPipeline = new GeoChecksPipeline(maintenanceWindowsRepository, geoChecksService, bufferService, logger);
+		egressService,
+		statusService,
+		dispatcher: reactorDispatcher,
+	});
+
+	const geoCheckPipeline = new GeoChecksPipeline(monitorsRepository, maintenanceWindowsRepository, geoChecksService, bufferService, logger);
 
 	// ***********************
 	// Worker
@@ -153,19 +147,22 @@ export const buildWorker = async (shared: SharedServices, envSettings: EnvConfig
 		egressService
 	);
 
+	const handlers: JobHandlers = {
+		check: pipeline.handleCheck,
+		evaluate: pipeline.handleEvaluate,
+		"geo-check": geoCheckPipeline.handle,
+		"cleanup-orphaned": workerHelper.getCleanupOrphanedJob(),
+		"cleanup-retention": workerHelper.getCleanupRetentionJob(),
+		egress: workerHelper.getEgressRecoveryJob(),
+	};
+
 	const worker = await DBQueueWorker.create({
 		logger,
 		isDbConnected: () => mongoose.connection.readyState === 1,
 		jobsRepository,
 		monitorsRepository,
-		checksRepository,
-		checkService,
 		bufferService,
-		checkProducer,
-		checkEvaluator,
-		geoCheckPipeline,
-		dispatcher: reactorDispatcher,
-		helper: workerHelper,
+		handlers,
 		queueWorkersRepository,
 		queueMode: envSettings.queueMode,
 		queuePrimaryProcesses: envSettings.queuePrimaryProcesses,
@@ -190,5 +187,5 @@ export const buildWorker = async (shared: SharedServices, envSettings: EnvConfig
 		});
 	}
 
-	return { worker, networkService, bufferService, statusService, egressService };
+	return { worker, networkService: providerRegistry, bufferService, statusService, egressService };
 };

server/src/domain/app-settings/app-settings.model.ts

@@ -1,6 +1,6 @@
 import { Schema, model, type Types } from "mongoose";
 import type { Settings, SettingsThresholds } from "@/domain/app-settings/app-settings.type.js";
-import { DEFAULT_EGRESS_POLL_INTERVAL_SECONDS, DEFAULT_EGRESS_TARGETS } from "@/domain/egress/egress.type.js";
+import { DEFAULT_EGRESS_TARGETS } from "@/domain/egress/egress.type.js";
 
 interface AppSettingsDocument extends Omit<Settings, "id" | "createdAt" | "updatedAt"> {
 	_id: Types.ObjectId;
@@ -45,7 +45,6 @@ const AppSettingsSchema = new Schema<AppSettingsDocument>(
 		globalProxyId: { type: String, default: null },
 		egressCheckEnabled: { type: Boolean, default: false },
 		egressCheckTargets: { type: [String], default: () => [...DEFAULT_EGRESS_TARGETS] },
-		egressPollIntervalSeconds: { type: Number, default: DEFAULT_EGRESS_POLL_INTERVAL_SECONDS },
 		egressNotifications: { type: [String], default: () => [] }, // Notification ids, stored as strings like globalProxyId
 	},
 	{ timestamps: true }

server/src/domain/app-settings/app-settings.repository.mongo.ts

@@ -3,7 +3,7 @@ import { ISettingsRepository } from "@/domain/app-settings/app-settings-reposito
 import type { Settings, SettingsUpdate } from "@/domain/app-settings/app-settings.type.js";
 import { AppSettingsModel, type AppSettingsDocument } from "@/domain/app-settings/app-settings.model.js";
 import { toStringId, toDateString } from "@/utils/mongoMappers.js";
-import { DEFAULT_EGRESS_POLL_INTERVAL_SECONDS, DEFAULT_EGRESS_TARGETS } from "@/domain/egress/egress.type.js";
+import { DEFAULT_EGRESS_TARGETS } from "@/domain/egress/egress.type.js";
 
 class MongoSettingsRepository implements ISettingsRepository {
 	private toEntity = (doc: AppSettingsDocument): Settings => {
@@ -33,7 +33,6 @@ class MongoSettingsRepository implements ISettingsRepository {
 			globalProxyId: doc.globalProxyId ?? undefined,
 			egressCheckEnabled: doc.egressCheckEnabled ?? false,
 			egressCheckTargets: doc.egressCheckTargets ?? [...DEFAULT_EGRESS_TARGETS],
-			egressPollIntervalSeconds: doc.egressPollIntervalSeconds ?? DEFAULT_EGRESS_POLL_INTERVAL_SECONDS,
 			egressNotifications: doc.egressNotifications ?? [],
 			createdAt: toDateString(doc.createdAt),
 			updatedAt: toDateString(doc.updatedAt),

server/src/domain/app-settings/app-settings.type.ts

@@ -54,7 +54,6 @@ export interface Settings {
 	// Egress self-check (see domain/egress)
 	egressCheckEnabled: boolean;
 	egressCheckTargets: string[];
-	egressPollIntervalSeconds: number; // recovery poll cadence while degraded, not a general schedule
 	egressNotifications: string[]; // Notification ids to receive the "egress recovered" alert
 	createdAt: string;
 	updatedAt: string;

server/src/domain/checks/check.docker.aggregation.ts

@@ -1,5 +1,6 @@
 import CheckModel from "@/domain/checks/check.model.js";
 import { DockerContainerStatsBucket, DockerStatsBucket } from "@/domain/checks/check.type.js";
+import { EXCLUDE_DEGRADED_EGRESS_MATCH } from "@/domain/checks/check.query.js";
 import mongoose from "mongoose";
 
 type DateRange = { start: Date; end: Date };
@@ -9,6 +10,7 @@ export const getDockerTotalChecks = async (monitorId: string, dates: DateRange):
 		"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 		"metadata.type": "docker",
 		createdAt: { $gte: dates.start, $lte: dates.end },
+		...EXCLUDE_DEGRADED_EGRESS_MATCH,
 	});
 
 export const getDockerUpChecks = async (monitorId: string, dates: DateRange): Promise<{ totalChecks: number }> => {
@@ -16,6 +18,7 @@ export const getDockerUpChecks = async (monitorId: string, dates: DateRange): Pr
 		"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 		"metadata.type": "docker",
 		createdAt: { $gte: dates.start, $lte: dates.end },
+		...EXCLUDE_DEGRADED_EGRESS_MATCH,
 		status: true,
 	});
 	return { totalChecks: count };
@@ -28,6 +31,7 @@ export const getDockerStats = async (monitorId: string, dates: DateRange, dateSt
 				"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 				"metadata.type": "docker",
 				createdAt: { $gte: dates.start, $lte: dates.end },
+				...EXCLUDE_DEGRADED_EGRESS_MATCH,
 			},
 		},
 		{
@@ -48,6 +52,7 @@ export const getDockerLatestCheck = async (monitorId: string) =>
 	CheckModel.findOne({
 		"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 		"metadata.type": "docker",
+		...EXCLUDE_DEGRADED_EGRESS_MATCH,
 	})
 		.sort({ createdAt: -1 })
 		.select("containers containerSummary createdAt")
@@ -65,6 +70,7 @@ export const getDockerContainerStats = async (
 				"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 				"metadata.type": "docker",
 				createdAt: { $gte: dates.start, $lte: dates.end },
+				...EXCLUDE_DEGRADED_EGRESS_MATCH,
 				"containers.name": containerName,
 			},
 		},
@@ -88,6 +94,7 @@ export const getDockerContainerLatestCheck = async (monitorId: string, container
 		"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 		"metadata.type": "docker",
 		"containers.name": containerName,
+		...EXCLUDE_DEGRADED_EGRESS_MATCH,
 	})
 		.sort({ createdAt: -1 })
 		.select("containers createdAt")

server/src/domain/checks/check.hardware.aggregations.ts

@@ -1,6 +1,7 @@
 import { CheckModel } from "@/domain/checks/check.model.js";
 import mongoose from "mongoose";
 import type { HardwareDiskStats, HardwareNetStats } from "@/domain/checks/check.type.js";
+import { EXCLUDE_DEGRADED_EGRESS_MATCH } from "@/domain/checks/check.query.js";
 
 type DateRange = { start: Date; end: Date };
 type HardwareUpChecks = { totalChecks: number };
@@ -70,6 +71,7 @@ export const getHardwareTotalChecks = async (monitorId: string, dates: DateRange
 		"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 		"metadata.type": "hardware",
 		createdAt: { $gte: dates.start, $lte: dates.end },
+		...EXCLUDE_DEGRADED_EGRESS_MATCH,
 	});
 };
 
@@ -78,6 +80,7 @@ export const getHardwareUpChecks = async (monitorId: string, dates: DateRange):
 		"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 		"metadata.type": "hardware",
 		createdAt: { $gte: dates.start, $lte: dates.end },
+		...EXCLUDE_DEGRADED_EGRESS_MATCH,
 		status: true,
 	});
 	return { totalChecks: count };
@@ -95,6 +98,7 @@ export const getHardwareStats = async (monitorId: string, dates: DateRange, date
 				"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
 				"metadata.type": "hardware",
 				createdAt: { $gte: dates.start, $lte: dates.end },
+				...EXCLUDE_DEGRADED_EGRESS_MATCH,
 			},
 		},
 		{ $sort: { createdAt: 1 } },

server/src/domain/checks/check.model.ts

@@ -1,5 +1,6 @@
 import { Schema, model, Types } from "mongoose";
 import { MonitorTypes, type MonitorType } from "@/domain/monitors/monitor.type.js";
+import { EgressStatuses } from "@/domain/egress/egress.type.js";
 import type {
 	Check,
 	CheckAudits,
@@ -219,6 +220,7 @@ const dockerContainerSchema = new Schema<DockerContainerInfo>(
 		startedAt: { type: String },
 		ports: { type: [dockerContainerPortSchema], default: undefined },
 		mounts: { type: [dockerContainerMountSchema], default: undefined },
+		exitCode: { type: Number, default: undefined },
 	},
 	{ _id: false }
 );
@@ -337,6 +339,11 @@ const CheckSchema = new Schema<CheckDocument>(
 			type: containerSummarySchema,
 			default: undefined,
 		},
+		egressStatus: {
+			type: String,
+			enum: EgressStatuses,
+			default: undefined,
+		},
 	},
 	{
 		timestamps: true,

server/src/domain/checks/check.query.ts

@@ -0,0 +1,7 @@
+import type { EgressStatus } from "@/domain/egress/egress.type.js";
+
+// A check recorded while the instance's own egress was down says nothing about the target, so it is left out of
+// every aggregate: uptime percentages, up/down counts and the response-time series alike. A degraded episode
+// therefore reads as a gap in monitoring rather than as downtime or as a dip in response time.
+// Spread this into the $match or filter of any query that reports statistics. Check listings keep degraded checks.
+export const EXCLUDE_DEGRADED_EGRESS_MATCH = { egressStatus: { $ne: "degraded" satisfies EgressStatus } } as const;

server/src/domain/checks/check.repository.interface.ts

@@ -9,6 +9,7 @@ import type {
 	PageSpeedChecksResult,
 	UptimeChecksResult,
 } from "@/domain/checks/check.type.js";
+import { PendingCheck } from "@/domain/jobs/job.type.js";
 import type { MonitorType } from "@/domain/monitors/monitor.type.js";
 import { CheckFilter, DateRange } from "@/types/query.js";
 
@@ -43,7 +44,7 @@ export interface IChecksRepository {
 	): Promise<UptimeChecksResult | HardwareChecksResult | PageSpeedChecksResult | DockerChecksResult>;
 	findDockerContainerChecks(monitorId: string, containerName: string, dateRange: DateRange): Promise<Omit<DockerContainerStats, "restartsInRange">>;
 	findSummaryByTeamId(teamId: string, dateRange: DateRange): Promise<ChecksSummary>;
-	findUnevaluatedByMonitorId(monitorId: string, since: number): Promise<Check[]>;
+	findUnevaluatedByMonitorId(monitorId: string, pending: PendingCheck[]): Promise<Check[]>;
 	getDailyStatusBuckets(monitorIds: string[], days: number, timezone: string): Promise<DailyCheckBucket[]>;
 
 	// update

server/src/domain/checks/check.repository.mongo.ts

@@ -16,6 +16,7 @@ import type {
 } from "@/domain/checks/check.type.js";
 import type { MonitorType } from "@/domain/monitors/monitor.type.js";
 import { CheckModel, type CheckDocument } from "@/domain/checks/check.model.js";
+import { EXCLUDE_DEGRADED_EGRESS_MATCH } from "@/domain/checks/check.query.js";
 import mongoose from "mongoose";
 import { getDateFormat, getDateForRange } from "@/utils/dataUtils.js";
 import { ILogger } from "@/utils/logger.js";
@@ -33,6 +34,7 @@ import {
 	getDockerTotalChecks,
 	getDockerUpChecks,
 } from "@/domain/checks/check.docker.aggregation.js";
+import { PendingCheck } from "@/domain/jobs/job.type.js";
 
 const SERVICE_NAME = "ChecksRepository";
 
@@ -178,6 +180,7 @@ class MongoChecksRepository implements IChecksRepository {
 			audits: mapAudits(doc.audits),
 			containers: doc.containers,
 			containerSummary: doc.containerSummary,
+			egressStatus: doc.egressStatus,
 			createdAt: toDateString(doc.createdAt),
 			updatedAt: toDateString(doc.updatedAt),
 		};
@@ -347,6 +350,7 @@ class MongoChecksRepository implements IChecksRepository {
 		const baseMatch = {
 			"metadata.teamId": new mongoose.Types.ObjectId(teamId),
 			createdAt: { $gte: getDateForRange(dateRange) },
+			...EXCLUDE_DEGRADED_EGRESS_MATCH,
 		};
 
 		const [totalResult, downResult] = await Promise.all([
@@ -360,10 +364,23 @@ class MongoChecksRepository implements IChecksRepository {
 		};
 	};
 
-	findUnevaluatedByMonitorId = async (monitorId: string, since: number) => {
+	findUnevaluatedByMonitorId = async (monitorId: string, pending: PendingCheck[]) => {
+		if (pending.length === 0) return [];
+
+		const ids = pending.map((entry) => new mongoose.Types.ObjectId(entry.checkId));
+
+		// Bound the query to the pending time range so the monitorId + createdAt index is used
+		let from = Number.POSITIVE_INFINITY;
+		let to = Number.NEGATIVE_INFINITY;
+		for (const entry of pending) {
+			if (entry.createdAt < from) from = entry.createdAt;
+			if (entry.createdAt > to) to = entry.createdAt;
+		}
+
 		const docs = await CheckModel.find({
 			"metadata.monitorId": new mongoose.Types.ObjectId(monitorId),
-			createdAt: { $gt: new Date(since) },
+			createdAt: { $gte: new Date(from), $lte: new Date(to) },
+			_id: { $in: ids },
 		})
 			.sort({ createdAt: 1 })
 			.lean<CheckDocument[]>();
@@ -379,6 +396,7 @@ class MongoChecksRepository implements IChecksRepository {
 				$match: {
 					"metadata.monitorId": { $in: objectIds },
 					createdAt: { $gte: windowStart },
+					...EXCLUDE_DEGRADED_EGRESS_MATCH,
 				},
 			},
 			{
@@ -459,6 +477,7 @@ class MongoChecksRepository implements IChecksRepository {
 		const matchStage = {
 			"metadata.monitorId": monitorObjectId,
 			createdAt: { $gte: startDate, $lte: endDate },
+			...EXCLUDE_DEGRADED_EGRESS_MATCH,
 		};
 		const [result] = await CheckModel.aggregate([
 			{ $match: matchStage },
@@ -624,6 +643,7 @@ class MongoChecksRepository implements IChecksRepository {
 		const matchStage = {
 			"metadata.monitorId": monitorObjectId,
 			createdAt: { $gte: startDate, $lte: endDate },
+			...EXCLUDE_DEGRADED_EGRESS_MATCH,
 		};
 
 		const [result] = await CheckModel.aggregate([

server/src/domain/checks/check.service.ts

@@ -12,9 +12,7 @@ const SERVICE_NAME = "checkService";
 
 export interface ICheckService {
 	createChecks(checks: Check[]): Promise<Check[]>;
-	toLastEvaluatedAt(check: Check): number;
 	toCheck(statusResponse: MonitorStatusResponse<MonitorPayloadMap[keyof MonitorPayloadMap]>): Check | undefined;
-	toStatusResponse(check: Check): MonitorStatusResponse<MonitorPayloadMap[keyof MonitorPayloadMap]>;
 	getChecksByMonitor(params: {
 		monitorId: string;
 		teamId: string;
@@ -55,10 +53,6 @@ export class CheckService implements ICheckService {
 		return this.checksRepository.createChecks(checks);
 	};
 
-	toLastEvaluatedAt = (check: Check) => {
-		return new Date(check.createdAt).getTime();
-	};
-
 	toCheck = (statusResponse: MonitorStatusResponse<MonitorPayloadMap[keyof MonitorPayloadMap]>): Check | undefined => {
 		const { monitorId, teamId, type, status, responseTime, code, message, payload, timings } = statusResponse;
 
@@ -140,24 +134,6 @@ export class CheckService implements ICheckService {
 		return check;
 	};
 
-	toStatusResponse = (check: Check) => {
-		const statusResponse: MonitorStatusResponse<MonitorPayloadMap[keyof MonitorPayloadMap]> = {
-			monitorId: check.metadata.monitorId,
-			teamId: check.metadata.teamId,
-			type: check.metadata.type,
-			status: check.status,
-			code: check.statusCode,
-			message: check.message,
-			responseTime: check.responseTime,
-			// re-nest hardware metrics so updateMonitorStatus / extractThresholdBreaches see payload.data
-			payload:
-				check.metadata.type === "hardware"
-					? ({ data: { cpu: check.cpu, memory: check.memory, disk: check.disk, host: check.host, net: check.net } } as HardwareStatusPayload)
-					: undefined,
-		};
-		return statusResponse;
-	};
-
 	getChecksByMonitor = async ({
 		monitorId,
 		teamId,

server/src/domain/checks/check.snapshot.ts

@@ -45,12 +45,14 @@ const mapMemory = (memory?: CheckMemoryInfo): SnapshotMemoryInfo | undefined =>
 	};
 
 const mapDisk = (disk?: CheckDiskInfo[]): SnapshotDiskInfo[] | undefined =>
-	disk?.map((entry) => ({
-		device: entry.device,
-		total_bytes: entry.total_bytes,
-		used_bytes: entry.used_bytes,
-		usage_percent: entry.usage_percent,
-	}));
+	disk
+		?.filter((entry) => entry != null)
+		.map((entry) => ({
+			device: entry.device,
+			total_bytes: entry.total_bytes,
+			used_bytes: entry.used_bytes,
+			usage_percent: entry.usage_percent,
+		}));
 
 const mapHost = (host?: CheckHostInfo): SnapshotHostInfo | undefined =>
 	host && {

server/src/domain/checks/check.type.ts

@@ -1,4 +1,5 @@
 import type { MonitorType } from "@/domain/monitors/monitor.type.js";
+import type { EgressStatus } from "@/domain/egress/egress.type.js";
 import { DockerContainerInfo, DockerContainerSummary } from "@/domain/docker/docker.type.js";
 import type { Response } from "got";
 
@@ -116,6 +117,10 @@ export interface Check {
 	seo?: number;
 	performance?: number;
 	audits?: CheckAudits;
+	// Set on failing checks while the egress check is enabled; absent otherwise.
+	// "degraded": no reliability target was reachable (or the instance was already degraded), so the failure is not attributable to the target.
+	// "ok": a reliability target was reachable.
+	egressStatus?: EgressStatus;
 	createdAt: string;
 	updatedAt: string;
 }

server/src/domain/docker/docker-alert.ts

@@ -0,0 +1,47 @@
+import type { DockerContainerInfo } from "@/domain/docker/docker.type.js";
+import type { Monitor } from "@/domain/monitors/monitor.type.js";
+
+export const DockerAlertReasons = ["stopped", "unhealthy"] as const;
+export type DockerAlertReason = (typeof DockerAlertReasons)[number];
+
+export interface DockerContainerBreach {
+	name: string;
+	reason: DockerAlertReason;
+	exitCode?: number;
+}
+
+export const isContainerStopped = (container: DockerContainerInfo): boolean => {
+	// Container with exit code 0 is probably a one shot container don't report stopped
+	return container.state === "dead" || (container.state === "exited" && container.exitCode !== 0);
+};
+
+export const isContainerUnhealthy = (container: DockerContainerInfo): boolean => {
+	return container.health === "unhealthy";
+};
+
+export const findContainerBreaches = (monitor: Monitor, containers: DockerContainerInfo[]): DockerContainerBreach[] => {
+	const breaches: DockerContainerBreach[] = [];
+	for (const container of containers) {
+		if (monitor.dockerAlertOnStopped && isContainerStopped(container)) {
+			breaches.push({
+				name: container.name,
+				reason: "stopped",
+				exitCode: container.exitCode,
+			});
+		} else if (monitor.dockerAlertOnUnhealthy && isContainerUnhealthy(container)) {
+			breaches.push({
+				name: container.name,
+				reason: "unhealthy",
+			});
+		}
+	}
+	return breaches;
+};
+
+export const describeContainerBreach = (breach: DockerContainerBreach): string => {
+	if (breach.reason === "unhealthy") return `${breach.name}: unhealthy`;
+	if (breach.exitCode === undefined) {
+		return `${breach.name}: stopped`;
+	}
+	return `${breach.name}: stopped (exit code ${breach.exitCode})`;
+};

server/src/domain/docker/docker.type.ts

@@ -55,6 +55,7 @@ export interface DockerContainerInfo {
 	startedAt?: string; // ISO date
 	ports?: DockerContainerPort[];
 	mounts?: DockerContainerMount[];
+	exitCode?: number;
 }
 
 export interface DockerContainerSummary {

server/src/domain/egress/egress.service.ts

@@ -3,17 +3,17 @@ import type { ISettingsService } from "@/domain/app-settings/app-settings.servic
 import type { IEgressStateRepository } from "@/domain/egress/egress-state.repository.interface.js";
 import type { IJobsRepository } from "@/domain/jobs/job.repository.interface.js";
 import { jobId, type Job, type JobSeed } from "@/domain/jobs/job.type.js";
-import type { INetworkService } from "@/service/networkService.js";
-import type { IProxyResolver } from "@/service/network/ProxyResolver.js";
+import type { IProviderRegistry } from "@/service/networkProviders/providerRegistry.js";
+import type { IProxyResolver } from "@/service/networkProviders/ProxyResolver.js";
 import type { ILogger } from "@/utils/logger.js";
 import {
-	DEFAULT_EGRESS_POLL_INTERVAL_SECONDS,
+	EGRESS_RECOVERY_POLL_SECONDS,
 	DEFAULT_EGRESS_TARGETS,
 	type EgressAssessment,
 	type EgressProbeResult,
 	type EgressStatus,
 } from "@/domain/egress/egress.type.js";
-import { timeRequest } from "@/service/network/utils.js";
+import { timeRequest } from "@/service/networkProviders/utils.js";
 import { parseEgressTarget, type EgressTarget } from "@/utils/egressTarget.js";
 
 const SERVICE_NAME = "EgressService";
@@ -26,7 +26,7 @@ const RECOVERY_JOB_TYPE = "egress" as const;
 const RECOVERY_JOB_ID = jobId(RECOVERY_JOB_TYPE, null);
 
 // HttpProvider reports transport failures with NETWORK_ERROR (outside the HTTP range) and everything else with the real status code.
-const isHttpStatusCode = (code: unknown): boolean => typeof code === "number" && code >= 100 && code <= 599;
+export const isHttpStatusCode = (code: unknown): boolean => typeof code === "number" && code >= 100 && code <= 599;
 
 // Synthetic identity stamped on the probe monitors so provider responses are recognisable in logs.
 const PROBE_MONITOR_ID = "egress-probe";
@@ -54,7 +54,7 @@ export class EgressService implements IEgressService {
 		private settingsService: ISettingsService,
 		private egressStateRepository: IEgressStateRepository,
 		private jobsRepository: IJobsRepository,
-		private networkService: INetworkService,
+		private providerRegistry: IProviderRegistry,
 		private proxyResolver: IProxyResolver,
 		private logger: ILogger
 	) {}
@@ -100,7 +100,7 @@ export class EgressService implements IEgressService {
 		const { response, responseTime, error } = await timeRequest(async () => {
 			const proxyUrl = await this.proxyResolver.resolve(monitor);
 			return Promise.race([
-				this.networkService.requestStatus(monitor, { proxyUrl }),
+				this.providerRegistry.probe(monitor, { proxyUrl }),
 				new Promise<never>((_, reject) => {
 					timer = setTimeout(() => reject(new Error(`Egress probe timed out after ${PROBE_TIMEOUT_MS}ms`)), PROBE_TIMEOUT_MS);
 				}),
@@ -136,11 +136,6 @@ export class EgressService implements IEgressService {
 		return targets.length > 0 ? targets : [...DEFAULT_EGRESS_TARGETS];
 	};
 
-	private toIntervalMs = (seconds: number | undefined): number => {
-		const valid = typeof seconds === "number" && Number.isFinite(seconds) && seconds > 0;
-		return (valid ? seconds : DEFAULT_EGRESS_POLL_INTERVAL_SECONDS) * 1000;
-	};
-
 	// ****************************
 	// Event-triggered assessment
 	// ****************************
@@ -181,7 +176,7 @@ export class EgressService implements IEgressService {
 			const state = await this.egressStateRepository.findSingleton();
 			if (state.status === "degraded") {
 				// Recovery is detected by the scheduled job. Make sure the row exists without touching its schedule.
-				await this.scheduleRecoveryCheck(settings.egressPollIntervalSeconds, false);
+				await this.scheduleRecoveryCheck(false);
 				return "degraded";
 			}
 
@@ -195,7 +190,7 @@ export class EgressService implements IEgressService {
 
 			// Schedule the recovery job before recording the transition: a crash between the two then leaves a stray row
 			// while ok, which the job's first run removes, rather than a degraded state that nothing is polling.
-			await this.scheduleRecoveryCheck(settings.egressPollIntervalSeconds, true);
+			await this.scheduleRecoveryCheck(true);
 			const degraded = await this.egressStateRepository.markDegraded(results, now);
 			this.logger.warn({
 				message: degraded
@@ -224,8 +219,8 @@ export class EgressService implements IEgressService {
 
 	// reschedule=true sets nextScheduledAt (start of an episode); false only inserts the row if it is missing,
 	// so re-arming while degraded never pushes a pending run back.
-	private scheduleRecoveryCheck = async (pollIntervalSeconds: number | undefined, reschedule: boolean) => {
-		const intervalMs = this.toIntervalMs(pollIntervalSeconds);
+	private scheduleRecoveryCheck = async (reschedule: boolean) => {
+		const intervalMs = EGRESS_RECOVERY_POLL_SECONDS * 1000;
 		const seed: JobSeed = {
 			id: RECOVERY_JOB_ID,
 			type: RECOVERY_JOB_TYPE,

server/src/domain/egress/egress.type.ts

@@ -9,11 +9,13 @@ export type EgressAssessment = EgressStatus | "disabled";
 // Sensible defaults for a fresh install. Bare hosts are ICMP-pinged, host:port is a TCP connect,
 // http(s):// URLs are fetched. Any one target being reachable means egress is fine.
 export const DEFAULT_EGRESS_TARGETS = ["1.1.1.1", "8.8.8.8"] as const;
-export const DEFAULT_EGRESS_POLL_INTERVAL_SECONDS = 30;
-export const MIN_EGRESS_POLL_INTERVAL_SECONDS = 5;
-export const MAX_EGRESS_POLL_INTERVAL_SECONDS = 600;
 export const MAX_EGRESS_TARGETS = 10;
 
+// While the instance is marked degraded, every failing check is flagged from stored state without probing, so
+// this interval is the window in which a recovered instance still discards its checks. It is deliberately fixed
+// and not configurable: the only effect of raising it is a longer blind window.
+export const EGRESS_RECOVERY_POLL_SECONDS = 5;
+
 // Instance-global singleton persisted in MongoDB so that every worker process and the API
 // process share one view of the state (the queue worker may run separately from the API).
 export interface EgressState {

server/src/domain/incidents/incident.model.ts

@@ -82,6 +82,7 @@ IncidentSchema.index({ teamId: 1, startTime: -1 });
 IncidentSchema.index({ status: 1, startTime: -1 });
 IncidentSchema.index({ resolutionType: 1, status: 1 });
 IncidentSchema.index({ resolvedBy: 1, status: 1 });
+IncidentSchema.index({ monitorId: 1, startTime: -1 });
 IncidentSchema.index({ createdAt: -1 });
 
 const IncidentModel = model<IncidentDocument>("Incident", IncidentSchema);

server/src/domain/incidents/incident.repository.interface.ts

@@ -17,6 +17,7 @@ export interface IIncidentsRepository {
 		monitorId?: string,
 		resolutionType?: string
 	): Promise<Incident[]>;
+	findByMonitorIdAndDate(monitorId: string, teamId: string, dateStart: Date, dateEnd: Date): Promise<Incident[]>;
 	findSummaryByTeamId(teamId: string, limit?: number): Promise<IncidentSummary>;
 	countByTeamId(teamId: string, startDate: Date | undefined, status?: boolean, monitorId?: string, resolutionType?: string): Promise<number>;