add remaining zh-tw strings

fix: restructure and translate all i18n locale files

client/scripts/migrate-locales.ts

@@ -0,0 +1,258 @@
+/**
+ * Locale Migration Script
+ *
+ * Restructures all non-English locale files to match en.json's nested key structure.
+ * Recovers translations via safe key-matching strategies, uses English placeholders
+ * for unmatched keys.
+ *
+ * Usage: npx tsx client/scripts/migrate-locales.ts
+ *
+ * SAFETY: en.json is NEVER modified. Originals are backed up before overwriting.
+ */
+
+import fs from "fs";
+import path from "path";
+
+const LOCALES_DIR = path.resolve(import.meta.dirname, "../src/locales");
+const BACKUP_DIR = path.join(LOCALES_DIR, "backup");
+const REPORT_PATH = path.join(LOCALES_DIR, "migration-report.json");
+
+// ── Helpers ──────────────────────────────────────────────────────────────────
+
+/** Flatten a nested object into { "a.b.c": value } pairs */
+function flattenKeys(obj: Record<string, unknown>, prefix = ""): Record<string, string> {
+	const result: Record<string, string> = {};
+	for (const [key, value] of Object.entries(obj)) {
+		const fullPath = prefix ? `${prefix}.${key}` : key;
+		if (typeof value === "object" && value !== null && !Array.isArray(value)) {
+			Object.assign(result, flattenKeys(value as Record<string, unknown>, fullPath));
+		} else {
+			result[fullPath] = String(value);
+		}
+	}
+	return result;
+}
+
+/** Set a value at a dot-separated path in a nested object */
+function setNestedValue(
+	obj: Record<string, unknown>,
+	keyPath: string,
+	value: string
+): void {
+	const parts = keyPath.split(".");
+	let current = obj;
+	for (let i = 0; i < parts.length - 1; i++) {
+		const part = parts[i];
+		if (!(part in current) || typeof current[part] !== "object") {
+			current[part] = {};
+		}
+		current = current[part] as Record<string, unknown>;
+	}
+	current[parts[parts.length - 1]] = value;
+}
+
+// ── Build mapping indexes from en.json ───────────────────────────────────────
+
+function buildIndexes(enFlat: Record<string, string>) {
+	const enKeys = Object.keys(enFlat);
+
+	// last segment -> en key paths
+	const lastSegIndex: Record<string, string[]> = {};
+	// last 2 segments -> en key paths
+	const suffixIndex: Record<string, string[]> = {};
+
+	for (const keyPath of enKeys) {
+		const parts = keyPath.split(".");
+		const lastSeg = parts[parts.length - 1].toLowerCase();
+		if (!lastSegIndex[lastSeg]) lastSegIndex[lastSeg] = [];
+		lastSegIndex[lastSeg].push(keyPath);
+
+		if (parts.length >= 2) {
+			const suffix = parts.slice(-2).join(".").toLowerCase();
+			if (!suffixIndex[suffix]) suffixIndex[suffix] = [];
+			suffixIndex[suffix].push(keyPath);
+		}
+	}
+
+	return { lastSegIndex, suffixIndex };
+}
+
+// ── Mapping logic ────────────────────────────────────────────────────────────
+
+type MatchStrategy = "exact" | "suffix-2" | "unique-name" | "english-placeholder";
+
+interface KeyMatch {
+	enKey: string;
+	value: string;
+	strategy: MatchStrategy;
+}
+
+function buildMigratedLocale(
+	enFlat: Record<string, string>,
+	langFlat: Record<string, string>,
+	indexes: ReturnType<typeof buildIndexes>
+): { matches: KeyMatch[]; result: Record<string, unknown> } {
+	const { lastSegIndex, suffixIndex } = indexes;
+	const matches: KeyMatch[] = [];
+	const result: Record<string, unknown> = {};
+
+	// Build reverse lookup: for each orphan key in lang, index by last segment and suffix
+	const langByLastSeg: Record<string, { key: string; value: string }[]> = {};
+	const langBySuffix: Record<string, { key: string; value: string }[]> = {};
+
+	for (const [langKey, langValue] of Object.entries(langFlat)) {
+		const parts = langKey.split(".");
+		const lastSeg = parts[parts.length - 1].toLowerCase();
+		if (!langByLastSeg[lastSeg]) langByLastSeg[lastSeg] = [];
+		langByLastSeg[lastSeg].push({ key: langKey, value: langValue });
+
+		if (parts.length >= 2) {
+			const suffix = parts.slice(-2).join(".").toLowerCase();
+			if (!langBySuffix[suffix]) langBySuffix[suffix] = [];
+			langBySuffix[suffix].push({ key: langKey, value: langValue });
+		}
+	}
+
+	for (const enKey of Object.keys(enFlat)) {
+		const enValue = enFlat[enKey];
+		const parts = enKey.split(".");
+		const lastSeg = parts[parts.length - 1].toLowerCase();
+		const suffix = parts.length >= 2 ? parts.slice(-2).join(".").toLowerCase() : null;
+
+		// Strategy 1: Exact path match
+		if (langFlat[enKey] !== undefined) {
+			const value = langFlat[enKey];
+			setNestedValue(result, enKey, value);
+			matches.push({ enKey, value, strategy: "exact" });
+			continue;
+		}
+
+		// Strategy 2: 2-segment suffix match (lang key suffix matches en key suffix, both unique)
+		if (suffix) {
+			const enCandidates = suffixIndex[suffix];
+			const langCandidates = langBySuffix[suffix];
+			if (
+				enCandidates &&
+				enCandidates.length === 1 &&
+				langCandidates &&
+				langCandidates.length === 1
+			) {
+				const value = langCandidates[0].value;
+				setNestedValue(result, enKey, value);
+				matches.push({ enKey, value, strategy: "suffix-2" });
+				continue;
+			}
+		}
+
+		// Strategy 3: Unique last-segment match
+		const enCandidates = lastSegIndex[lastSeg];
+		const langCandidates = langByLastSeg[lastSeg];
+		if (
+			enCandidates &&
+			enCandidates.length === 1 &&
+			langCandidates &&
+			langCandidates.length === 1
+		) {
+			const value = langCandidates[0].value;
+			setNestedValue(result, enKey, value);
+			matches.push({ enKey, value, strategy: "unique-name" });
+			continue;
+		}
+
+		// No match — use English placeholder
+		setNestedValue(result, enKey, enValue);
+		matches.push({ enKey, value: enValue, strategy: "english-placeholder" });
+	}
+
+	return { matches, result };
+}
+
+// ── Main ─────────────────────────────────────────────────────────────────────
+
+function main() {
+	// Load en.json
+	const enPath = path.join(LOCALES_DIR, "en.json");
+	const en = JSON.parse(fs.readFileSync(enPath, "utf8"));
+	const enFlat = flattenKeys(en);
+	const enKeyCount = Object.keys(enFlat).length;
+	const indexes = buildIndexes(enFlat);
+
+	console.log(`English: ${enKeyCount} keys (source of truth — NOT modified)\n`);
+
+	// Find all non-English locale files
+	const localeFiles = fs
+		.readdirSync(LOCALES_DIR)
+		.filter(
+			(f: string) =>
+				f.endsWith(".json") && f !== "en.json" && f !== "migration-report.json"
+		);
+
+	if (localeFiles.length === 0) {
+		console.log("No locale files to migrate.");
+		return;
+	}
+
+	// Create backup directory
+	if (!fs.existsSync(BACKUP_DIR)) {
+		fs.mkdirSync(BACKUP_DIR, { recursive: true });
+	}
+
+	const report: Record<
+		string,
+		{
+			total: number;
+			exact: number;
+			suffix: number;
+			uniqueName: number;
+			placeholder: number;
+		}
+	> = {};
+
+	for (const file of localeFiles) {
+		const lang = file.replace(".json", "");
+		const filePath = path.join(LOCALES_DIR, file);
+
+		// Backup original
+		const backupPath = path.join(BACKUP_DIR, file);
+		fs.copyFileSync(filePath, backupPath);
+
+		// Load and flatten
+		const langData = JSON.parse(fs.readFileSync(filePath, "utf8"));
+		const langFlat = flattenKeys(langData);
+
+		// Migrate
+		const { matches, result } = buildMigratedLocale(enFlat, langFlat, indexes);
+
+		// Write migrated file
+		fs.writeFileSync(filePath, JSON.stringify(result, null, "\t") + "\n", "utf8");
+
+		// Compute stats
+		const stats = {
+			total: enKeyCount,
+			exact: matches.filter((m) => m.strategy === "exact").length,
+			suffix: matches.filter((m) => m.strategy === "suffix-2").length,
+			uniqueName: matches.filter((m) => m.strategy === "unique-name").length,
+			placeholder: matches.filter((m) => m.strategy === "english-placeholder").length,
+		};
+		report[lang] = stats;
+
+		const translated = stats.exact + stats.suffix + stats.uniqueName;
+		const pct = ((translated / enKeyCount) * 100).toFixed(1);
+		console.log(
+			`${lang.padEnd(8)} ${String(translated).padStart(4)} translated (${pct}%)  |  ` +
+				`exact: ${stats.exact}  suffix: ${stats.suffix}  name: ${stats.uniqueName}  ` +
+				`placeholder: ${stats.placeholder}`
+		);
+	}
+
+	// Write report
+	fs.writeFileSync(REPORT_PATH, JSON.stringify(report, null, "\t") + "\n", "utf8");
+
+	const totalLangs = localeFiles.length;
+	console.log(
+		`\nMigrated ${totalLangs} locale files. Originals backed up to locales/backup/`
+	);
+	console.log(`Report written to ${REPORT_PATH}`);
+}
+
+main();

client/src/Hooks/useMonitorForm.ts

@@ -40,7 +40,6 @@ export const useMonitorForm = ({
 					matchMethod: data?.matchMethod || "",
 					expectedValue: data?.expectedValue || "",
 					jsonPath: data?.jsonPath || "",
-					customUserAgent: data?.customUserAgent || "",
 				};
 				break;
 			case "ping":

client/src/Hooks/useSettingsForm.ts

@@ -40,7 +40,6 @@ export const useSettingsForm = ({ data = null }: UseSettingsFormOptions = {}) =>
 						: 80,
 			},
 			checkTTL: data?.checkTTL ?? 30,
-			defaultUserAgent: data?.defaultUserAgent || "",
 			pagespeedApiKey: "",
 			systemEmailPassword: "",
 		};

client/src/Pages/CreateMonitor/index.tsx

@@ -795,40 +795,6 @@ const CreateMonitorPage = () => {
 				/>
 			)}
 
-			{watchedType === "http" && (
-				<ConfigBox
-					title={t("pages.createMonitor.form.userAgent.title")}
-					subtitle={t("pages.createMonitor.form.userAgent.description")}
-					rightContent={
-						<Controller
-							name="customUserAgent"
-							control={control}
-							render={({ field, fieldState }) => (
-								<TextField
-									{...field}
-									value={field.value ?? ""}
-									type="text"
-									fieldLabel={t("pages.createMonitor.form.userAgent.option.label")}
-									placeholder={t("pages.createMonitor.form.userAgent.option.placeholder")}
-									fullWidth
-									error={!!fieldState.error}
-									helperText={fieldState.error?.message ?? ""}
-									onChange={(e) => {
-										field.onChange(
-											e.target.value
-												.replace(/[<>]/g, "")
-												.replace(/(?:javascript|data|vbscript):/gi, "")
-												.replace(/[^\t\x20-\x7E\x80-\xFF]/g, "") // RFC 7230 header-safe chars only
-												.slice(0, 500)
-										);
-									}}
-								/>
-							)}
-						/>
-					}
-				/>
-			)}
-
 			{watchedType === "http" && (
 				<ConfigBox
 					title={t("pages.createMonitor.form.advanced.title")}

client/src/Pages/Settings/index.tsx

@@ -425,39 +425,6 @@ export const SettingsPage = () => {
 					}
 				/>
 
-				{/* Default User-Agent - Admin Only */}
-				{isAdmin && (
-					<ConfigBox
-						title={t("pages.settings.form.userAgent.title")}
-						subtitle={t("pages.settings.form.userAgent.description")}
-						rightContent={
-							<Controller
-								name="defaultUserAgent"
-								control={form.control}
-								render={({ field, fieldState }) => (
-									<TextField
-										{...field}
-										value={field.value ?? ""}
-										fieldLabel={t("pages.settings.form.userAgent.option.label")}
-										placeholder={t("pages.settings.form.userAgent.option.placeholder")}
-										error={!!fieldState.error}
-										helperText={fieldState.error?.message}
-										onChange={(e) => {
-											field.onChange(
-												e.target.value
-													.replace(/[<>]/g, "")
-													.replace(/(?:javascript|data|vbscript):/gi, "")
-													.replace(/[^\t\x20-\x7E\x80-\xFF]/g, "") // RFC 7230 header-safe chars only
-													.slice(0, 500)
-											);
-										}}
-									/>
-								)}
-							/>
-						}
-					/>
-				)}
-
 				{/* Clear All Stats */}
 				{isAdmin && (
 					<ConfigBox

client/src/Types/Monitor.ts

@@ -73,7 +73,6 @@ export interface Monitor {
 	gameId?: string;
 	grpcServiceName?: string;
 	group: string | null;
-	customUserAgent?: string | null;
 	geoCheckEnabled?: boolean;
 	geoCheckLocations?: GeoContinent[];
 	geoCheckInterval?: number;

client/src/Types/Settings.ts

@@ -21,7 +21,6 @@ export interface Settings {
 	systemEmailRequireTLS: boolean;
 	systemEmailRejectUnauthorized: boolean;
 	showURL: boolean;
-	defaultUserAgent?: string;
 	singleton: boolean;
 	globalThresholds?: SettingsThresholds;
 	createdAt: string;

client/src/Validation/monitor.ts

@@ -38,16 +38,6 @@ const httpSchema = baseSchema.extend({
 	matchMethod: z.enum(["equal", "include", "regex", ""]).optional(),
 	expectedValue: z.string().optional(),
 	jsonPath: z.string().optional(),
-	customUserAgent: z
-		.string()
-		.max(500)
-		.regex(
-			/^[\t\x20-\x7E\x80-\xFF]*$/,
-			"Only printable characters, spaces, and tabs are allowed (RFC 7230 §3.2.6)"
-		)
-		.transform((val) => (val.trim() === "" ? null : val.trim()))
-		.nullable()
-		.optional(),
 });
 
 // Ping monitor schema

client/src/Validation/settings.ts

@@ -12,15 +12,6 @@ export const settingsSchema = z.object({
 	systemEmailSecure: z.boolean().optional(),
 	systemEmailPool: z.boolean().optional(),
 	showURL: z.boolean().optional(),
-	defaultUserAgent: z
-		.string()
-		.max(500)
-		.regex(
-			/^[\t\x20-\x7E\x80-\xFF]*$/,
-			"Only printable characters, spaces, and tabs are allowed (RFC 7230)"
-		)
-		.transform((val) => (val.trim() === "" ? null : val.trim()))
-		.optional(),
 	checkTTL: z
 		.number()
 		.int()

client/src/locales/en.json

@@ -527,14 +527,6 @@
 					},
 					"title": "TLS/SSL settings"
 				},
-				"userAgent": {
-					"title": "Custom User-Agent",
-					"description": "Override the User-Agent header sent with HTTP requests for this monitor. Useful for identifying Checkmate in WAF logs. Leave blank to use the global default.",
-					"option": {
-						"label": "User-Agent",
-						"placeholder": "Checkmate/X.X (uptime monitor)"
-					}
-				},
 				"incidents": {
 					"description": "A sliding window is used to determine when a monitor goes down. The status of a monitor will only change when the percentage of checks in the sliding window meet the specified value.",
 					"option": {
@@ -1059,14 +1051,6 @@
 						}
 					}
 				},
-				"userAgent": {
-					"title": "Default User-Agent",
-					"description": "Set a default User-Agent header sent with all HTTP uptime monitor requests. Individual monitors can override this. Useful for identifying Checkmate in WAF logs and whitelists.",
-					"option": {
-						"label": "Default User-Agent",
-						"placeholder": "Checkmate/X.X (uptime monitor)"
-					}
-				},
 				"stats": {
 					"title": "Monitor history",
 					"description": "Clear all monitoring history and statistics for your team. This action is irreversible.",

server/package-lock.json

@@ -41,7 +41,7 @@
 				"ping": "0.4.4",
 				"sharp": "0.33.5",
 				"ssl-checker": "2.0.10",
-				"super-simple-scheduler": "1.4.5",
+				"super-simple-scheduler": "1.9.1",
 				"swagger-ui-express": "5.0.1",
 				"winston": "^3.13.0",
 				"ws": "^8.19.0",
@@ -801,40 +801,20 @@
 			}
 		},
 		"node_modules/@aws-sdk/xml-builder": {
-			"version": "3.972.10",
-			"resolved": "https://registry.npmjs.org/@aws-sdk/xml-builder/-/xml-builder-3.972.10.tgz",
-			"integrity": "sha512-OnejAIVD+CxzyAUrVic7lG+3QRltyja9LoNqCE/1YVs8ichoTbJlVSaZ9iSMcnHLyzrSNtvaOGjSDRP+d/ouFA==",
+			"version": "3.972.16",
+			"resolved": "https://registry.npmjs.org/@aws-sdk/xml-builder/-/xml-builder-3.972.16.tgz",
+			"integrity": "sha512-iu2pyvaqmeatIJLURLqx9D+4jKAdTH20ntzB6BFwjyN7V960r4jK32mx0Zf7YbtOYAbmbtQfDNuL60ONinyw7A==",
 			"dev": true,
 			"license": "Apache-2.0",
 			"dependencies": {
-				"@smithy/types": "^4.13.0",
-				"fast-xml-parser": "5.4.1",
+				"@smithy/types": "^4.13.1",
+				"fast-xml-parser": "5.5.8",
 				"tslib": "^2.6.2"
 			},
 			"engines": {
 				"node": ">=20.0.0"
 			}
 		},
-		"node_modules/@aws-sdk/xml-builder/node_modules/fast-xml-parser": {
-			"version": "5.4.1",
-			"resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.4.1.tgz",
-			"integrity": "sha512-BQ30U1mKkvXQXXkAGcuyUA/GA26oEB7NzOtsxCDtyu62sjGw5QraKFhx2Em3WQNjPw9PG6MQ9yuIIgkSDfGu5A==",
-			"dev": true,
-			"funding": [
-				{
-					"type": "github",
-					"url": "https://github.com/sponsors/NaturalIntelligence"
-				}
-			],
-			"license": "MIT",
-			"dependencies": {
-				"fast-xml-builder": "^1.0.0",
-				"strnum": "^2.1.2"
-			},
-			"bin": {
-				"fxparser": "src/cli/cli.js"
-			}
-		},
 		"node_modules/@aws/lambda-invoke-store": {
 			"version": "0.2.3",
 			"resolved": "https://registry.npmjs.org/@aws/lambda-invoke-store/-/lambda-invoke-store-0.2.3.tgz",
@@ -3855,9 +3835,9 @@
 			}
 		},
 		"node_modules/@smithy/types": {
-			"version": "4.13.0",
-			"resolved": "https://registry.npmjs.org/@smithy/types/-/types-4.13.0.tgz",
-			"integrity": "sha512-COuLsZILbbQsdrwKQpkkpyep7lCsByxwj7m0Mg5v66/ZTyenlfBc40/QFQ5chO0YN/PNEH1Bi3fGtfXPnYNeDw==",
+			"version": "4.13.1",
+			"resolved": "https://registry.npmjs.org/@smithy/types/-/types-4.13.1.tgz",
+			"integrity": "sha512-787F3yzE2UiJIQ+wYW1CVg2odHjmaWLGksnKQHUrK/lYZSEcy1msuLVvxaR/sI2/aDe9U+TBuLsXnr3vod1g0g==",
 			"dev": true,
 			"license": "Apache-2.0",
 			"dependencies": {
@@ -4962,9 +4942,9 @@
 			}
 		},
 		"node_modules/@typescript-eslint/typescript-estree/node_modules/brace-expansion": {
-			"version": "5.0.4",
-			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.4.tgz",
-			"integrity": "sha512-h+DEnpVvxmfVefa4jFbCf5HdH5YMDXRsmKflpf1pILZWRFlTbJpxeU55nJl4Smt5HQaGzg1o6RHFPJaOqnmBDg==",
+			"version": "5.0.5",
+			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-5.0.5.tgz",
+			"integrity": "sha512-VZznLgtwhn+Mact9tfiwx64fA9erHH/MCXEUfB/0bX/6Fz6ny5EGTXYltMocqg4xFAQZtnO3DHWWXi8RiuN7cQ==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
@@ -5905,9 +5885,9 @@
 			"license": "MIT"
 		},
 		"node_modules/brace-expansion": {
-			"version": "1.1.12",
-			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.12.tgz",
-			"integrity": "sha512-9T9UjW3r0UW5c1Q7GTwllptXwhvYmEzFhzMfZ9H7FQWt+uZePjZPjBP/W1ZEyZ1twGWom5/56TF4lPcqjnDHcg==",
+			"version": "1.1.13",
+			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.13.tgz",
+			"integrity": "sha512-9ZLprWS6EENmhEOpjCYW2c8VkmOvckIJZfkr7rBW6dObmfgJ/L1GpSYW5Hpo9lDz4D1+n0Ckz8rU7FwHDQiG/w==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
@@ -8152,9 +8132,9 @@
 			"license": "MIT"
 		},
 		"node_modules/fast-xml-builder": {
-			"version": "1.0.0",
-			"resolved": "https://registry.npmjs.org/fast-xml-builder/-/fast-xml-builder-1.0.0.tgz",
-			"integrity": "sha512-fpZuDogrAgnyt9oDDz+5DBz0zgPdPZz6D4IR7iESxRXElrlGTRkHJ9eEt+SACRJwT0FNFrt71DFQIUFBJfX/uQ==",
+			"version": "1.1.4",
+			"resolved": "https://registry.npmjs.org/fast-xml-builder/-/fast-xml-builder-1.1.4.tgz",
+			"integrity": "sha512-f2jhpN4Eccy0/Uz9csxh3Nu6q4ErKxf0XIsasomfOihuSUa3/xw6w8dnOtCDgEItQFJG8KyXPzQXzcODDrrbOg==",
 			"dev": true,
 			"funding": [
 				{
@@ -8162,7 +8142,31 @@
 					"url": "https://github.com/sponsors/NaturalIntelligence"
 				}
 			],
-			"license": "MIT"
+			"license": "MIT",
+			"dependencies": {
+				"path-expression-matcher": "^1.1.3"
+			}
+		},
+		"node_modules/fast-xml-parser": {
+			"version": "5.5.8",
+			"resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.5.8.tgz",
+			"integrity": "sha512-Z7Fh2nVQSb2d+poDViM063ix2ZGt9jmY1nWhPfHBOK2Hgnb/OW3P4Et3P/81SEej0J7QbWtJqxO05h8QYfK7LQ==",
+			"dev": true,
+			"funding": [
+				{
+					"type": "github",
+					"url": "https://github.com/sponsors/NaturalIntelligence"
+				}
+			],
+			"license": "MIT",
+			"dependencies": {
+				"fast-xml-builder": "^1.1.4",
+				"path-expression-matcher": "^1.2.0",
+				"strnum": "^2.2.0"
+			},
+			"bin": {
+				"fxparser": "src/cli/cli.js"
+			}
 		},
 		"node_modules/fastq": {
 			"version": "1.20.1",
@@ -8303,9 +8307,9 @@
 			}
 		},
 		"node_modules/flatted": {
-			"version": "3.3.3",
-			"resolved": "https://registry.npmjs.org/flatted/-/flatted-3.3.3.tgz",
-			"integrity": "sha512-GX+ysw4PBCz0PzosHDepZGANEuFCMLrnRTiEy9McGjmkCQYwRq4A/X786G/fjM/+OjsWSU1ZrY5qyARZmO/uwg==",
+			"version": "3.4.2",
+			"resolved": "https://registry.npmjs.org/flatted/-/flatted-3.4.2.tgz",
+			"integrity": "sha512-PjDse7RzhcPkIJwy5t7KPWQSZ9cAbzQXcafsetQoD7sOJRQlGikNbx7yZp2OotDnJyrDcbyRq3Ttb18iYOqkxA==",
 			"dev": true,
 			"license": "ISC"
 		},
@@ -8752,9 +8756,9 @@
 			}
 		},
 		"node_modules/glob/node_modules/brace-expansion": {
-			"version": "2.0.2",
-			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
-			"integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
+			"version": "2.0.3",
+			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.3.tgz",
+			"integrity": "sha512-MCV/fYJEbqx68aE58kv2cA/kiky1G8vux3OR6/jbS+jIMe/6fJWa0DTzJU7dqijOWYwHi1t29FlfYI9uytqlpA==",
 			"license": "MIT",
 			"dependencies": {
 				"balanced-match": "^1.0.0"
@@ -8854,9 +8858,9 @@
 			"license": "ISC"
 		},
 		"node_modules/handlebars": {
-			"version": "4.7.8",
-			"resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.8.tgz",
-			"integrity": "sha512-vafaFqs8MZkRrSX7sFVUdo3ap/eNiLnb4IakshzvP56X5Nr1iGKAIqdX6tMlm6HcNRIkr6AxO5jFEoJzzpT8aQ==",
+			"version": "4.7.9",
+			"resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.9.tgz",
+			"integrity": "sha512-4E71E0rpOaQuJR2A3xDZ+GM1HyWYv1clR58tC8emQNeQe3RH7MAzSbat+V0wG78LQBo6m6bzSG/L4pBuCsgnUQ==",
 			"license": "MIT",
 			"dependencies": {
 				"minimist": "^1.2.5",
@@ -10156,9 +10160,9 @@
 			}
 		},
 		"node_modules/jest-util/node_modules/picomatch": {
-			"version": "4.0.3",
-			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
-			"integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
+			"version": "4.0.4",
+			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.4.tgz",
+			"integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
 			"dev": true,
 			"license": "MIT",
 			"engines": {
@@ -10693,9 +10697,9 @@
 			}
 		},
 		"node_modules/lodash": {
-			"version": "4.17.23",
-			"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.23.tgz",
-			"integrity": "sha512-LgVTMpQtIopCi79SJeDiP0TfWi5CNEc/L/aRdTh3yIvmZXTnheWpKjSZhnvMl8iXbC1tFg9gdHHDMLoV7CnG+w==",
+			"version": "4.18.1",
+			"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
+			"integrity": "sha512-dMInicTPVE8d1e5otfwmmjlxkZoUpiVLwyeTdUsi/Caj/gfzzblBcCE5sRHV/AsjuCmxWrte2TNGSYuCeCq+0Q==",
 			"license": "MIT"
 		},
 		"node_modules/lodash.camelcase": {
@@ -11237,9 +11241,9 @@
 			}
 		},
 		"node_modules/mjml-cli/node_modules/brace-expansion": {
-			"version": "2.0.2",
-			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
-			"integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
+			"version": "2.0.3",
+			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.3.tgz",
+			"integrity": "sha512-MCV/fYJEbqx68aE58kv2cA/kiky1G8vux3OR6/jbS+jIMe/6fJWa0DTzJU7dqijOWYwHi1t29FlfYI9uytqlpA==",
 			"license": "MIT",
 			"dependencies": {
 				"balanced-match": "^1.0.0"
@@ -12333,6 +12337,22 @@
 				"node": ">=8"
 			}
 		},
+		"node_modules/path-expression-matcher": {
+			"version": "1.2.1",
+			"resolved": "https://registry.npmjs.org/path-expression-matcher/-/path-expression-matcher-1.2.1.tgz",
+			"integrity": "sha512-d7gQQmLvAKXKXE2GeP9apIGbMYKz88zWdsn/BN2HRWVQsDFdUY36WSLTY0Jvd4HWi7Fb30gQ62oAOzdgJA6fZw==",
+			"dev": true,
+			"funding": [
+				{
+					"type": "github",
+					"url": "https://github.com/sponsors/NaturalIntelligence"
+				}
+			],
+			"license": "MIT",
+			"engines": {
+				"node": ">=14.0.0"
+			}
+		},
 		"node_modules/path-is-absolute": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
@@ -12369,9 +12389,9 @@
 			}
 		},
 		"node_modules/path-to-regexp": {
-			"version": "0.1.12",
-			"resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.12.tgz",
-			"integrity": "sha512-RA1GjUVMnvYFxuqovrEqZoxxW5NUZqbwKtYz/Tt7nXerk0LbLblQmrsgdeOxV5SFHf0UDggjS/bSeOZwt1pmEQ==",
+			"version": "0.1.13",
+			"resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.13.tgz",
+			"integrity": "sha512-A/AGNMFN3c8bOlvV9RreMdrv7jsmF9XIfDeCd87+I8RNg6s78BhJxMu69NEMHBSJFxKidViTEdruRwEk/WIKqA==",
 			"license": "MIT"
 		},
 		"node_modules/path-type": {
@@ -12481,9 +12501,9 @@
 			"license": "ISC"
 		},
 		"node_modules/picomatch": {
-			"version": "2.3.1",
-			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-			"integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+			"version": "2.3.2",
+			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.2.tgz",
+			"integrity": "sha512-V7+vQEJ06Z+c5tSye8S+nHUfI51xoXIXjHQ99cQtKUkQqqO1kO/KCJUfZXuB47h/YBlDhah2H3hdUGXn8ie0oA==",
 			"license": "MIT",
 			"engines": {
 				"node": ">=8.6"
@@ -14509,9 +14529,9 @@
 			}
 		},
 		"node_modules/strnum": {
-			"version": "2.2.0",
-			"resolved": "https://registry.npmjs.org/strnum/-/strnum-2.2.0.tgz",
-			"integrity": "sha512-Y7Bj8XyJxnPAORMZj/xltsfo55uOiyHcU2tnAVzHUnSJR/KsEX+9RoDeXEnsXtl/CX4fAcrt64gZ13aGaWPeBg==",
+			"version": "2.2.2",
+			"resolved": "https://registry.npmjs.org/strnum/-/strnum-2.2.2.tgz",
+			"integrity": "sha512-DnR90I+jtXNSTXWdwrEy9FakW7UX+qUZg28gj5fk2vxxl7uS/3bpI4fjFYVmdK9etptYBPNkpahuQnEwhwECqA==",
 			"dev": true,
 			"funding": [
 				{
@@ -14538,25 +14558,12 @@
 			}
 		},
 		"node_modules/super-simple-scheduler": {
-			"version": "1.4.5",
-			"resolved": "https://registry.npmjs.org/super-simple-scheduler/-/super-simple-scheduler-1.4.5.tgz",
-			"integrity": "sha512-xHR3a+pLywY7HtwjWj/+OaANdEwAieQhckC/i0s6OoHtVJQ4+VLO1VfkKUbxp+oSROGXcaZet8PTGONVdKNUUw==",
+			"version": "1.9.1",
+			"resolved": "https://registry.npmjs.org/super-simple-scheduler/-/super-simple-scheduler-1.9.1.tgz",
+			"integrity": "sha512-JSiEQLk7MsnlSkJ87uoyFKIseG2N27ikB0FSxlh25nnQHWC7R5Lrd0VcoLpwSBanyLzlAslhK4W2rQ0mCU8jCQ==",
 			"license": "MIT",
 			"dependencies": {
-				"uuid": "11.1.0",
-				"winston": "3.17.0"
-			}
-		},
-		"node_modules/super-simple-scheduler/node_modules/is-stream": {
-			"version": "2.0.1",
-			"resolved": "https://registry.npmjs.org/is-stream/-/is-stream-2.0.1.tgz",
-			"integrity": "sha512-hFoiJiTl63nn+kstHGBtewWSKnQLpyb155KHheA1l39uvtO9nWIop1p3udqPcUd/xbF1VLMO4n7OI6p7RbngDg==",
-			"license": "MIT",
-			"engines": {
-				"node": ">=8"
-			},
-			"funding": {
-				"url": "https://github.com/sponsors/sindresorhus"
+				"uuid": "11.1.0"
 			}
 		},
 		"node_modules/super-simple-scheduler/node_modules/uuid": {
@@ -14572,28 +14579,6 @@
 				"uuid": "dist/esm/bin/uuid"
 			}
 		},
-		"node_modules/super-simple-scheduler/node_modules/winston": {
-			"version": "3.17.0",
-			"resolved": "https://registry.npmjs.org/winston/-/winston-3.17.0.tgz",
-			"integrity": "sha512-DLiFIXYC5fMPxaRg832S6F5mJYvePtmO5G9v9IgUFPhXm9/GkXarH/TUrBAVzhTCzAj9anE/+GjrgXp/54nOgw==",
-			"license": "MIT",
-			"dependencies": {
-				"@colors/colors": "^1.6.0",
-				"@dabh/diagnostics": "^2.0.2",
-				"async": "^3.2.3",
-				"is-stream": "^2.0.0",
-				"logform": "^2.7.0",
-				"one-time": "^1.0.0",
-				"readable-stream": "^3.4.0",
-				"safe-stable-stringify": "^2.3.1",
-				"stack-trace": "0.0.x",
-				"triple-beam": "^1.3.0",
-				"winston-transport": "^4.9.0"
-			},
-			"engines": {
-				"node": ">= 12.0.0"
-			}
-		},
 		"node_modules/supports-color": {
 			"version": "7.2.0",
 			"resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
@@ -14697,9 +14682,9 @@
 			}
 		},
 		"node_modules/test-exclude/node_modules/brace-expansion": {
-			"version": "2.0.2",
-			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
-			"integrity": "sha512-Jt0vHyM+jmUBqojB7E1NIYadt0vI0Qxjxd2TErW94wDz+E2LAm5vKMXXwg6ZZBTHPuUlDgQHKXvjGBdfcF1ZDQ==",
+			"version": "2.0.3",
+			"resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.3.tgz",
+			"integrity": "sha512-MCV/fYJEbqx68aE58kv2cA/kiky1G8vux3OR6/jbS+jIMe/6fJWa0DTzJU7dqijOWYwHi1t29FlfYI9uytqlpA==",
 			"dev": true,
 			"license": "MIT",
 			"dependencies": {
@@ -14764,9 +14749,9 @@
 			}
 		},
 		"node_modules/tinyglobby/node_modules/picomatch": {
-			"version": "4.0.3",
-			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
-			"integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
+			"version": "4.0.4",
+			"resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.4.tgz",
+			"integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
 			"dev": true,
 			"license": "MIT",
 			"peer": true,
@@ -15155,9 +15140,9 @@
 			"license": "MIT"
 		},
 		"node_modules/undici": {
-			"version": "6.23.0",
-			"resolved": "https://registry.npmjs.org/undici/-/undici-6.23.0.tgz",
-			"integrity": "sha512-VfQPToRA5FZs/qJxLIinmU59u0r7LXqoJkCzinq3ckNJp3vKEh7jTWN589YQ5+aoAC/TGRLyJLCPKcLQbM8r9g==",
+			"version": "6.24.1",
+			"resolved": "https://registry.npmjs.org/undici/-/undici-6.24.1.tgz",
+			"integrity": "sha512-sC+b0tB1whOCzbtlx20fx3WgCXwkW627p4EA9uM+/tNNPkSS+eSEld6pAs9nDv7WbY1UUljBMYPtu9BCOrCWKA==",
 			"license": "MIT",
 			"engines": {
 				"node": ">=18.17"
@@ -15825,9 +15810,9 @@
 			"license": "ISC"
 		},
 		"node_modules/yaml": {
-			"version": "2.8.2",
-			"resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.2.tgz",
-			"integrity": "sha512-mplynKqc1C2hTVYxd0PU2xQAc22TI1vShAYGksCCfxbn/dFwnHTNi1bvYsBTkhdUNtGIf5xNOg938rrSSYvS9A==",
+			"version": "2.8.3",
+			"resolved": "https://registry.npmjs.org/yaml/-/yaml-2.8.3.tgz",
+			"integrity": "sha512-AvbaCLOO2Otw/lW5bmh9d/WEdcDFdQp2Z2ZUH3pX9U2ihyUY0nvLv7J6TrWowklRGPYbB/IuIMfYgxaCPg5Bpg==",
 			"dev": true,
 			"license": "ISC",
 			"bin": {

server/package.json

@@ -56,7 +56,7 @@
 		"ping": "0.4.4",
 		"sharp": "0.33.5",
 		"ssl-checker": "2.0.10",
-		"super-simple-scheduler": "1.4.5",
+		"super-simple-scheduler": "1.9.1",
 		"swagger-ui-express": "5.0.1",
 		"winston": "^3.13.0",
 		"ws": "^8.19.0",

server/src/db/migration/timescaledb/0022_add_user_agent_fields.ts

@@ -1,21 +0,0 @@
-import type { Pool } from "pg";
-
-export const addUserAgentFields = async (pool: Pool) => {
-	await pool.query(`
-		ALTER TABLE monitors
-			ADD COLUMN IF NOT EXISTS custom_user_agent TEXT;
-
-		ALTER TABLE app_settings
-			ADD COLUMN IF NOT EXISTS default_user_agent TEXT;
-	`);
-};
-
-export const dropUserAgentFields = async (pool: Pool) => {
-	await pool.query(`
-		ALTER TABLE monitors
-			DROP COLUMN IF EXISTS custom_user_agent;
-
-		ALTER TABLE app_settings
-			DROP COLUMN IF EXISTS default_user_agent;
-	`);
-};

server/src/db/migration/timescaledb/index.ts

@@ -21,7 +21,6 @@ import { createStatusPages, dropStatusPages } from "./0018_create_status_pages.j
 import { createAppSettings, dropAppSettings } from "./0019_create_app_settings.js";
 import { createContinuousAggregates, dropContinuousAggregates } from "./0020_create_continuous_aggregates.js";
 import { createRetentionCompression, dropRetentionCompression } from "./0021_create_retention_compression.js";
-import { addUserAgentFields, dropUserAgentFields } from "./0022_add_user_agent_fields.js";
 
 const SERVICE_NAME = "TimescaleDB Migrations";
 
@@ -53,7 +52,6 @@ const migrations: MigrationEntry[] = [
 	{ name: "0019_create_app_settings", up: createAppSettings, down: dropAppSettings },
 	{ name: "0020_create_continuous_aggregates", up: createContinuousAggregates, down: dropContinuousAggregates },
 	{ name: "0021_create_retention_compression", up: createRetentionCompression, down: dropRetentionCompression },
-	{ name: "0022_add_user_agent_fields", up: addUserAgentFields, down: dropUserAgentFields },
 ];
 
 const ensureMigrationsTable = async (pool: Pool) => {

server/src/db/models/AppSettings.ts

@@ -36,7 +36,6 @@ const AppSettingsSchema = new Schema<AppSettingsDocument>(
 		systemEmailRequireTLS: { type: Boolean, default: false },
 		systemEmailRejectUnauthorized: { type: Boolean, default: true },
 		showURL: { type: Boolean, default: false },
-		defaultUserAgent: { type: String },
 		singleton: { type: Boolean, required: true, unique: true, default: true },
 		version: { type: Number, default: 1 },
 		globalThresholds: { type: thresholdsSchema },

server/src/db/models/Monitor.ts

@@ -339,9 +339,6 @@ const MonitorSchema = new Schema<MonitorDocument>(
 				return value && value.trim() ? value.trim() : null;
 			},
 		},
-		customUserAgent: {
-			type: String,
-		},
 		geoCheckEnabled: {
 			type: Boolean,
 			default: false,

server/src/repositories/monitors/MongoMonitorsRepository.ts

@@ -387,7 +387,6 @@ class MongoMonitorsRepository implements IMonitorsRepository {
 			gameId: doc.gameId ?? undefined,
 			grpcServiceName: doc.grpcServiceName ?? undefined,
 			group: doc.group ?? null,
-			customUserAgent: doc.customUserAgent ?? undefined,
 			recentChecks: (doc.recentChecks ?? []).map((check: CheckSnapshotDocument) => this.toCheckSnapshot(check)),
 			geoCheckEnabled: doc.geoCheckEnabled ?? false,
 			geoCheckLocations: doc.geoCheckLocations ?? [],
@@ -447,7 +446,6 @@ class MongoMonitorsRepository implements IMonitorsRepository {
 			gameId: doc.gameId ?? undefined,
 			grpcServiceName: doc.grpcServiceName ?? undefined,
 			group: doc.group ?? null,
-			customUserAgent: doc.customUserAgent ?? undefined,
 			recentChecks: (doc.recentChecks ?? []).map((check: CheckSnapshotDocument) => this.toCheckSnapshot(check)),
 			geoCheckEnabled: doc.geoCheckEnabled ?? false,
 			geoCheckLocations: doc.geoCheckLocations ?? [],

server/src/repositories/monitors/TimescaleMonitorsRepository.ts

@@ -37,7 +37,6 @@ interface MonitorRow {
 	game_id: string | null;
 	grpc_service_name: string | null;
 	monitor_group: string | null;
-	custom_user_agent: string | null;
 	geo_check_enabled: boolean;
 	geo_check_locations: GeoContinent[] | null;
 	geo_check_interval_ms: number;
@@ -50,7 +49,7 @@ const MONITOR_COLUMNS = `id, user_id, team_id, name, description, type, status,
 	interval_ms, is_active, status_window, status_window_size, status_window_threshold, uptime_percentage,
 	cpu_alert_threshold, cpu_alert_counter, memory_alert_threshold, memory_alert_counter,
 	disk_alert_threshold, disk_alert_counter, temp_alert_threshold, temp_alert_counter, selected_disks,
-	game_id, grpc_service_name, monitor_group, custom_user_agent, geo_check_enabled, geo_check_locations, geo_check_interval_ms,
+	game_id, grpc_service_name, monitor_group, geo_check_enabled, geo_check_locations, geo_check_interval_ms,
 	created_at, updated_at`;
 
 export class TimescaleMonitorsRepository implements IMonitorsRepository {
@@ -63,8 +62,8 @@ export class TimescaleMonitorsRepository implements IMonitorsRepository {
 				interval_ms, is_active, status_window, status_window_size, status_window_threshold,
 				cpu_alert_threshold, cpu_alert_counter, memory_alert_threshold, memory_alert_counter,
 				disk_alert_threshold, disk_alert_counter, temp_alert_threshold, temp_alert_counter, selected_disks,
-				game_id, grpc_service_name, monitor_group, custom_user_agent, geo_check_enabled, geo_check_locations, geo_check_interval_ms)
-			 VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$20,$21,$22,$23,$24,$25,$26,$27,$28,$29,$30,$31,$32,$33,$34,$35)
+				game_id, grpc_service_name, monitor_group, geo_check_enabled, geo_check_locations, geo_check_interval_ms)
+			 VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$20,$21,$22,$23,$24,$25,$26,$27,$28,$29,$30,$31,$32,$33,$34)
 			 RETURNING ${MONITOR_COLUMNS}`,
 			[
 				userId,
@@ -98,7 +97,6 @@ export class TimescaleMonitorsRepository implements IMonitorsRepository {
 				monitor.gameId ?? null,
 				monitor.grpcServiceName ?? null,
 				monitor.group ?? null,
-				monitor.customUserAgent ?? null,
 				monitor.geoCheckEnabled ?? false,
 				monitor.geoCheckLocations ?? [],
 				monitor.geoCheckInterval ?? 300000,
@@ -597,7 +595,6 @@ export class TimescaleMonitorsRepository implements IMonitorsRepository {
 			["gameId", "game_id"],
 			["grpcServiceName", "grpc_service_name"],
 			["group", "monitor_group"],
-			["customUserAgent", "custom_user_agent"],
 			["geoCheckEnabled", "geo_check_enabled"],
 			["geoCheckLocations", "geo_check_locations"],
 			["geoCheckInterval", "geo_check_interval_ms"],
@@ -1037,7 +1034,6 @@ export class TimescaleMonitorsRepository implements IMonitorsRepository {
 		gameId: row.game_id ?? undefined,
 		grpcServiceName: row.grpc_service_name ?? undefined,
 		group: row.monitor_group,
-		customUserAgent: row.custom_user_agent ?? undefined,
 		geoCheckEnabled: row.geo_check_enabled,
 		geoCheckLocations: row.geo_check_locations ?? [],
 		geoCheckInterval: row.geo_check_interval_ms,

server/src/repositories/settings/MongoSettingsRepository.ts

@@ -38,7 +38,6 @@ class MongoSettingsRepository implements ISettingsRepository {
 			systemEmailRequireTLS: doc.systemEmailRequireTLS ?? false,
 			systemEmailRejectUnauthorized: doc.systemEmailRejectUnauthorized ?? true,
 			showURL: doc.showURL ?? false,
-			defaultUserAgent: doc.defaultUserAgent ?? undefined,
 			singleton: doc.singleton,
 			version: doc.version ?? 1,
 			globalThresholds: doc.globalThresholds ?? undefined,

server/src/repositories/settings/TimescaleSettingsRepository.ts

@@ -21,7 +21,6 @@ interface SettingsRow {
 	system_email_require_tls: boolean | null;
 	system_email_reject_unauthorized: boolean | null;
 	show_url: boolean | null;
-	default_user_agent: string | null;
 	version: string | null;
 	threshold_cpu_usage: number | null;
 	threshold_memory_usage: number | null;
@@ -35,7 +34,7 @@ const COLUMNS = `id, check_ttl, language, jwt_secret, pagespeed_api_key,
 	system_email_host, system_email_port, system_email_address, system_email_password, system_email_user,
 	system_email_connection_host, system_email_tls_servername, system_email_secure, system_email_pool,
 	system_email_ignore_tls, system_email_require_tls, system_email_reject_unauthorized,
-	show_url, default_user_agent, version, threshold_cpu_usage, threshold_memory_usage, threshold_disk_usage, threshold_temperature,
+	show_url, version, threshold_cpu_usage, threshold_memory_usage, threshold_disk_usage, threshold_temperature,
 	created_at, updated_at`;
 
 export class TimescaleSettingsRepository implements ISettingsRepository {
@@ -47,8 +46,8 @@ export class TimescaleSettingsRepository implements ISettingsRepository {
 				system_email_host, system_email_port, system_email_address, system_email_password, system_email_user,
 				system_email_connection_host, system_email_tls_servername, system_email_secure, system_email_pool,
 				system_email_ignore_tls, system_email_require_tls, system_email_reject_unauthorized,
-				show_url, default_user_agent, version, threshold_cpu_usage, threshold_memory_usage, threshold_disk_usage, threshold_temperature)
-			 VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$20,$21,$22,$23)
+				show_url, version, threshold_cpu_usage, threshold_memory_usage, threshold_disk_usage, threshold_temperature)
+			 VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13,$14,$15,$16,$17,$18,$19,$20,$21,$22)
 			 RETURNING ${COLUMNS}`,
 			[
 				settings.checkTTL ?? 30,
@@ -68,7 +67,6 @@ export class TimescaleSettingsRepository implements ISettingsRepository {
 				settings.systemEmailRequireTLS ?? false,
 				settings.systemEmailRejectUnauthorized ?? true,
 				settings.showURL ?? false,
-				settings.defaultUserAgent ?? null,
 				settings.version ?? 1,
 				settings.globalThresholds?.cpu ?? null,
 				settings.globalThresholds?.memory ?? null,
@@ -115,7 +113,6 @@ export class TimescaleSettingsRepository implements ISettingsRepository {
 			["systemEmailRequireTLS", "system_email_require_tls"],
 			["systemEmailRejectUnauthorized", "system_email_reject_unauthorized"],
 			["showURL", "show_url"],
-			["defaultUserAgent", "default_user_agent"],
 			["version", "version"],
 		];
 
@@ -200,7 +197,6 @@ export class TimescaleSettingsRepository implements ISettingsRepository {
 		systemEmailRequireTLS: row.system_email_require_tls ?? false,
 		systemEmailRejectUnauthorized: row.system_email_reject_unauthorized ?? true,
 		showURL: row.show_url ?? false,
-		defaultUserAgent: row.default_user_agent ?? undefined,
 		singleton: true,
 		version: Number(row.version ?? 1),
 		globalThresholds:

server/src/service/infrastructure/SuperSimpleQueue/SuperSimpleQueue.ts

@@ -73,22 +73,91 @@ export class SuperSimpleQueue implements ISuperSimpleQueue {
 		return SuperSimpleQueue.SERVICE_NAME;
 	}
 
+	private registerListeners = () => {
+		this.scheduler.on("scheduler:start", () => {
+			this.logger.info({
+				message: "Scheduler started",
+				service: SERVICE_NAME,
+			});
+		});
+
+		this.scheduler.on("scheduler:stop", () => {
+			this.logger.info({
+				message: "Scheduler stopped",
+				service: SERVICE_NAME,
+			});
+		});
+
+		this.scheduler.on("scheduler:error", (error) => {
+			this.logger.error({
+				message: `Scheduler error: ${error instanceof Error ? error.message : String(error)}`,
+				service: SERVICE_NAME,
+				stack: error instanceof Error ? error.stack : undefined,
+			});
+		});
+
+		this.scheduler.on("job:abort", (job, reason) => {
+			this.logger.warn({
+				message: `${job.id} aborted: ${reason}`,
+				service: SERVICE_NAME,
+			});
+		});
+
+		this.scheduler.on("job:attempt", (job, attempt) => {
+			this.logger.debug({
+				message: `${job.id} attempt ${attempt}`,
+				service: SERVICE_NAME,
+			});
+		});
+
+		this.scheduler.on("job:complete", (job) => {
+			this.logger.debug({
+				message: `${job.id} completed successfully`,
+				service: SERVICE_NAME,
+			});
+		});
+
+		this.scheduler.on("job:exhausted", (job, error) => {
+			this.logger.error({
+				message: `${job.id} exhausted all retries: ${error instanceof Error ? error.message : String(error)}`,
+				service: SERVICE_NAME,
+				stack: error instanceof Error ? error.stack : undefined,
+			});
+		});
+
+		this.scheduler.on("job:fail", (job, error, attempt) => {
+			this.logger.warn({
+				message: `${job.id} failed on attempt ${attempt}: ${error instanceof Error ? error.message : String(error)}`,
+				service: SERVICE_NAME,
+				stack: error instanceof Error ? error.stack : undefined,
+			});
+		});
+
+		this.scheduler.on("job:start", (job) => {
+			this.logger.debug({
+				message: `${job.id} started`,
+				service: SERVICE_NAME,
+			});
+		});
+	};
+
 	static async create(logger: ILogger, helper: ISuperSimpleQueueHelper, monitorsRepository: IMonitorsRepository) {
 		const scheduler = new Scheduler({
 			// storeType: "mongo",
 			// storeType: "redis",
-			logLevel: "debug",
 			// dbUri: envSettings.dbConnectionString,
 		});
 		const instance = new SuperSimpleQueue(logger, helper, monitorsRepository, scheduler);
 		await instance.init();
+
 		return instance;
 	}
 
 	init = async () => {
 		try {
-			this.scheduler.start();
+			this.registerListeners();
 
+			this.scheduler.start();
 			this.scheduler.addTemplate("monitor-job", this.helper.getHeartbeatJob());
 			this.scheduler.addTemplate("geo-check-job", this.helper.getHeartbeatGeoJob());
 			this.scheduler.addTemplate("cleanup-orphaned", this.helper.getCleanupOrphanedJob());

server/src/service/infrastructure/SuperSimpleQueue/SuperSimpleQueueHelper.ts

@@ -132,15 +132,7 @@ export class SuperSimpleQueueHelper implements ISuperSimpleQueueHelper {
 				}
 
 				// Step 2.  Request monitor status
-				// Resolve default user agent for HTTP monitors (cached, invalidated on settings update)
-				let effectiveMonitor: Monitor = monitor;
-				if (monitor.type === "http" && !monitor.customUserAgent) {
-					const defaultUserAgent = await this.settingsService.getDefaultUserAgent();
-					if (defaultUserAgent) {
-						effectiveMonitor = { ...monitor, customUserAgent: defaultUserAgent };
-					}
-				}
-				const status = await this.networkService.requestStatus(effectiveMonitor);
+				const status = await this.networkService.requestStatus(monitor);
 				if (!status) {
 					throw new Error("No network response");
 				}

server/src/service/infrastructure/network/HttpProvider.ts

@@ -56,30 +56,15 @@ export class HttpProvider implements IStatusProvider<HttpStatusPayload> {
 		};
 	}
 
-	private sanitizeHeaderValue(value: string): string {
-		if (!value) return "";
-
-		return value
-			.replace(/[<>]/g, "")
-			.replace(/(?:javascript|data|vbscript):/gi, "")
-			.replace(/[^\t\x20-\x7E\x80-\xFF]/g, "") // allow only RFC 7230 header-safe characters
-			.trim()
-			.slice(0, 500);
-	}
-
 	async handle<T>(monitor: Monitor): Promise<MonitorStatusResponse<T>> {
-		const { url, secret, jsonPath, ignoreTlsErrors, customUserAgent } = monitor;
+		const { url, secret, jsonPath, ignoreTlsErrors } = monitor;
 
 		if (!url) {
 			throw new Error("URL is required for HTTP monitor");
 		}
 
-		const headers: Record<string, string> = {};
-		if (secret) headers["Authorization"] = `Bearer ${secret}`;
-		if (customUserAgent) headers["User-Agent"] = this.sanitizeHeaderValue(customUserAgent);
-
 		const options: Record<string, unknown> = {
-			headers: Object.keys(headers).length > 0 ? headers : undefined,
+			headers: monitor.secret ? { Authorization: `Bearer ${secret}` } : undefined,
 		};
 
 		options.agent = {

server/src/service/system/settingsService.ts

@@ -20,7 +20,6 @@ export interface ISettingsService {
 	loadSettings(): EnvConfig;
 	getSettings(): EnvConfig;
 	getDBSettings(): Promise<Settings>;
-	getDefaultUserAgent(): Promise<string | undefined>;
 	updateDbSettings(newSettings: SettingsUpdate): Promise<Settings>;
 }
 
@@ -28,7 +27,6 @@ export class SettingsService implements ISettingsService {
 	static SERVICE_NAME = SERVICE_NAME;
 	private settings: EnvConfig;
 	private settingsRepository: ISettingsRepository | null = null;
-	private cachedDefaultUserAgent: string | null | undefined = undefined;
 
 	constructor(env: ValidatedEnv) {
 		this.settings = {
@@ -72,21 +70,8 @@ export class SettingsService implements ISettingsService {
 		return this.settingsRepository;
 	}
 
-	getDefaultUserAgent = async (): Promise<string | undefined> => {
-		if (this.cachedDefaultUserAgent !== undefined) {
-			return this.cachedDefaultUserAgent ?? undefined;
-		}
-		const settings = await this.getDBSettings();
-		this.cachedDefaultUserAgent = settings.defaultUserAgent ?? null;
-		return this.cachedDefaultUserAgent ?? undefined;
-	};
-
 	updateDbSettings = async (newSettings: SettingsUpdate) => {
-		const updated = await this.getRepository().update(newSettings);
-		if ("defaultUserAgent" in newSettings) {
-			this.cachedDefaultUserAgent = newSettings.defaultUserAgent ?? null;
-		}
-		return updated;
+		return await this.getRepository().update(newSettings);
 	};
 
 	getDBSettings = async () => {

server/src/types/monitor.ts

@@ -50,7 +50,6 @@ export interface Monitor {
 	gameId?: string;
 	grpcServiceName?: string;
 	group: string | null;
-	customUserAgent?: string | null;
 	geoCheckEnabled?: boolean;
 	geoCheckLocations?: GeoContinent[];
 	geoCheckInterval?: number;

server/src/types/settings.ts

@@ -31,7 +31,6 @@ export interface Settings {
 	systemEmailRequireTLS: boolean;
 	systemEmailRejectUnauthorized: boolean;
 	showURL: boolean;
-	defaultUserAgent?: string;
 	singleton: boolean;
 	version: number;
 	globalThresholds?: SettingsThresholds;

server/src/validation/monitorValidation.ts

@@ -1,5 +1,5 @@
 import { z } from "zod";
-import { booleanCoercion, httpHeaderValueSchema } from "./shared.js";
+import { booleanCoercion } from "./shared.js";
 import { GeoContinents } from "@/types/geoCheck.js";
 import { MonitorMatchMethods, MonitorTypes } from "@/types/monitor.js";
 
@@ -75,7 +75,6 @@ export const createMonitorBodyValidation = z.object({
 	grpcServiceName: z.union([z.string(), z.literal("")]).default(""),
 	selectedDisks: z.array(z.string()).optional(),
 	group: z.union([z.string().max(50).trim(), z.null(), z.literal("")]).optional(),
-	customUserAgent: httpHeaderValueSchema.nullable().optional(),
 	geoCheckEnabled: z.boolean().optional(),
 	geoCheckLocations: z.array(z.enum(GeoContinents)).optional(),
 	geoCheckInterval: z.number().min(300000).optional(),
@@ -105,7 +104,6 @@ export const editMonitorBodyValidation = z.object({
 	grpcServiceName: z.union([z.string(), z.literal("")]).optional(),
 	selectedDisks: z.array(z.string()).optional(),
 	group: z.union([z.string().max(50).trim(), z.null(), z.literal("")]).optional(),
-	customUserAgent: httpHeaderValueSchema.nullable().optional(),
 	geoCheckEnabled: z.boolean().optional(),
 	geoCheckLocations: z.array(z.enum(GeoContinents)).optional(),
 	geoCheckInterval: z.number().min(300000).optional(),
@@ -159,7 +157,6 @@ const importedMonitorSchema = z.object({
 	gameId: z.union([z.string(), z.literal("")]).optional(),
 	grpcServiceName: z.union([z.string(), z.literal("")]).default(""),
 	group: z.union([z.string().max(50).trim(), z.null()]).default(null),
-	customUserAgent: httpHeaderValueSchema.nullable().optional(),
 	geoCheckEnabled: z.boolean().default(false),
 	geoCheckLocations: z.array(z.enum(GeoContinents)).default([]),
 	geoCheckInterval: z.number().min(300000).default(300000),

server/src/validation/settingsValidation.ts

@@ -1,6 +1,5 @@
 import { CHECK_TTL_SENTINEL } from "@/types/check.js";
 import { z } from "zod";
-import { httpHeaderValueSchema } from "@/validation/shared.js";
 
 //****************************************
 // Settings Validations
@@ -21,7 +20,6 @@ export const updateAppSettingsBodyValidation = z
 		systemEmailTLSServername: z.string().nullable().optional(),
 
 		showURL: z.boolean().optional(),
-		defaultUserAgent: httpHeaderValueSchema.nullable().optional(),
 		systemEmailSecure: z.boolean().optional(),
 		systemEmailPool: z.boolean().optional(),
 		systemEmailIgnoreTLS: z.boolean().optional(),

server/src/validation/shared.ts

@@ -21,12 +21,6 @@ export const booleanCoercion = z.preprocess((val) => {
 	return val; // Let Zod validation handle invalid values
 }, z.boolean());
 
-// RFC 7230: validate HTTP header field-value characters
-export const httpHeaderValueSchema = z
-	.string()
-	.max(500)
-	.regex(/^[\t\x20-\x7E\x80-\xFF]*$/, "Must contain only valid HTTP header characters (RFC 7230)");
-
 export const roleValidator = (allowedRoles: UserRole[]) => {
 	return z.array(z.custom<UserRole>()).refine((userRoles) => allowedRoles.some((role) => userRoles.includes(role)), {
 		message: `You do not have the required authorization. Required roles: ${allowedRoles.join(", ")}`,