diff --git a/docker/Dockerfile.server b/docker/Dockerfile.server
index e2ee4bc73..e908161ed 100644
--- a/docker/Dockerfile.server
+++ b/docker/Dockerfile.server
@@ -43,7 +43,8 @@ ENV MIGRATIONS_DIR=/app/db/migrations
 ENV PORT=8080
 
 # curl is only needed by the API healthcheck below; workers don't use it.
-RUN apk add --no-cache curl
+# git is needed by cron tasks that clone the seeds repo (BMS table sync, backsync, etc.).
+RUN apk add --no-cache curl git
 
 WORKDIR /app
 COPY --from=deps /app .
diff --git a/typescript/client/src/app/pages/dashboard/DashboardPage.tsx b/typescript/client/src/app/pages/dashboard/DashboardPage.tsx
index 7eab6fcc4..fab15c81d 100644
--- a/typescript/client/src/app/pages/dashboard/DashboardPage.tsx
+++ b/typescript/client/src/app/pages/dashboard/DashboardPage.tsx
@@ -11,7 +11,6 @@ import GoalLink from "#components/util/GoalLink";
 import LinkButton from "#components/util/LinkButton";
 import Loading from "#components/util/Loading";
 import useApiQuery from "#components/util/query/useApiQuery";
-import WorkerVisualizer from "#components/workers/WorkerVisualizer";
 import { UserContext } from "#context/UserContext";
 import { UserSettingsContext } from "#context/UserSettingsContext";
 import { WindowContext } from "#context/WindowContext";
@@ -72,8 +71,6 @@ function DashboardLoggedIn({ user }: { user: UserDocument }) {
 					<UserGameProfiles />
 				</Route>
 				<Route exact path="/global-activity">
-					<WorkerVisualizer />
-					<hr />
 					<Activity url="/ublock-blocks-this" />
 				</Route>
 			</Switch>
diff --git a/typescript/server/src/lib/admin/admin-queries.test.ts b/typescript/server/src/lib/admin/admin-queries.test.ts
new file mode 100644
index 000000000..6b118a269
--- /dev/null
+++ b/typescript/server/src/lib/admin/admin-queries.test.ts
@@ -0,0 +1,54 @@
+import DB from "#services/pg/db";
+import { afterEach, describe, expect, it } from "vitest";
+
+import { GetCronTaskExecutions } from "./admin-queries";
+
+const TEST_CHATTY_TASK = "test-cron-chatty-task";
+const TEST_DAILY_TASK = "test-cron-daily-task";
+
+async function cleanupTestExecutions() {
+	await DB.deleteFrom("cron_task_execution")
+		.where("task_id", "in", [TEST_CHATTY_TASK, TEST_DAILY_TASK])
+		.execute();
+}
+
+describe("GetCronTaskExecutions", () => {
+	afterEach(cleanupTestExecutions);
+
+	it("caps results per task so a high-frequency task cannot crowd out other tasks", async () => {
+		const now = Date.now();
+		const isoAt = (offsetMs: number) => new Date(now - offsetMs).toISOString();
+
+		// Insert 25 executions for a chatty minutely task — exceeds the 20-per-task cap.
+		const chattyValues = Array.from({ length: 25 }, (_, i) => ({
+			task_id: TEST_CHATTY_TASK,
+			scheduled_at: isoAt(i * 60_000),
+			status: "success" as const,
+			completed_at: isoAt(i * 60_000 - 1_000),
+			output: null,
+			error: null,
+		}));
+
+		// Insert 3 executions for a daily task. These must not be crowded out.
+		const dailyValues = Array.from({ length: 3 }, (_, i) => ({
+			task_id: TEST_DAILY_TASK,
+			scheduled_at: isoAt(i * 24 * 60 * 60_000),
+			status: "success" as const,
+			completed_at: isoAt(i * 24 * 60 * 60_000 - 1_000),
+			output: null,
+			error: null,
+		}));
+
+		await DB.insertInto("cron_task_execution")
+			.values([...chattyValues, ...dailyValues])
+			.execute();
+
+		const results = await GetCronTaskExecutions();
+
+		const chatty = results.filter((r) => r.task_id === TEST_CHATTY_TASK);
+		const daily = results.filter((r) => r.task_id === TEST_DAILY_TASK);
+
+		expect(chatty).toHaveLength(20);
+		expect(daily).toHaveLength(3);
+	});
+});
diff --git a/typescript/server/src/lib/admin/admin-queries.ts b/typescript/server/src/lib/admin/admin-queries.ts
index c5b749dc3..ca229c941 100644
--- a/typescript/server/src/lib/admin/admin-queries.ts
+++ b/typescript/server/src/lib/admin/admin-queries.ts
@@ -1,12 +1,9 @@
 import type { Action, CronTask, CronTaskExecution, JobQueue } from "tachi-db";
 
 import { ONE_HOUR } from "#lib/constants/time";
-import {
-	SELECT_CRON_TASK,
-	SELECT_CRON_TASK_EXECUTION,
-	SELECT_JOB_QUEUE,
-} from "#lib/db-formats/admin-jobs";
+import { SELECT_CRON_TASK, SELECT_JOB_QUEUE } from "#lib/db-formats/admin-jobs";
 import DB from "#services/pg/db";
+import { sql } from "kysely";
 
 export const ADMIN_PAGE_SIZE = 50;
 
@@ -161,11 +158,22 @@ export function GetCronTasks(): Promise<Array<CronTask>> {
 		.execute();
 }
 
-export function GetCronTaskExecutions(): Promise<Array<CronTaskExecution>> {
-	return DB.selectFrom("cron_task_execution")
-		.select(SELECT_CRON_TASK_EXECUTION)
-		.where("cron_task_execution.scheduled_at", ">=", adminRecentSinceIso(24 * 7))
-		.orderBy("cron_task_execution.scheduled_at", "desc")
-		.limit(100)
-		.execute();
+/** Most recent executions per task, capped at 20 per task_id to prevent high-frequency tasks from crowding out others. */
+export async function GetCronTaskExecutions(): Promise<Array<CronTaskExecution>> {
+	const since = adminRecentSinceIso(24 * 7);
+
+	const rows = await sql<CronTaskExecution>`
+		SELECT id, task_id, scheduled_at, started_at, completed_at, status, output, error
+		FROM (
+			SELECT
+				id, task_id, scheduled_at, started_at, completed_at, status, output, error,
+				ROW_NUMBER() OVER (PARTITION BY task_id ORDER BY scheduled_at DESC) AS rn
+			FROM cron_task_execution
+			WHERE scheduled_at >= ${since}
+		) ranked
+		WHERE rn <= 20
+		ORDER BY scheduled_at DESC
+	`.execute(DB);
+
+	return rows.rows;
 }