fix: hide presets behind permissions

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "acc-server-manager-web",
-	"version": "0.24.3",
+	"version": "0.24.4",
 	"private": true,
 	"scripts": {
 		"dev": "next dev --turbopack",

src/app/dashboard/server/[id]/page.tsx

@@ -35,6 +35,7 @@ export default async function ServerPage({ params }: ServerPageProps) {
 				configurations={configurations}
 				statistics={statistics}
 				leaderboard={leaderboard}
+				user={session.user!}
 			/>
 		</div>
 	);

src/components/activityLog/ActivityLogTable.tsx

@@ -39,6 +39,9 @@ function parseDetails(raw: string): string {
 		if (obj.driver_count !== undefined && obj.race_count !== undefined) {
 			return `${obj.driver_count} drivers, ${obj.race_count} races`;
 		}
+		if (obj.preset_id) {
+			return `Preset: ${obj.preset_name} - Sections applied: ${obj.sections_applied}`;
+		}
 		return raw;
 	} catch {
 		return raw;
@@ -50,7 +53,9 @@ const ACTION_BADGE: Record<ActionType, string> = {
 	server_start: 'bg-green-bg text-green',
 	server_stop: 'bg-red-bg text-red',
 	server_restart: 'bg-yellow-bg text-yellow',
-	leaderboard_update: 'bg-overlay text-muted'
+	leaderboard_update: 'bg-overlay text-muted',
+	preset_create: 'bg-green-bg text-green',
+	preset_apply: 'bg-blue-bg text-blue'
 };
 
 export function ActivityLogTable({ serverId, servers }: ActivityLogTableProps) {

src/components/configuration/AssistRulesEditor.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import type { AssistRules } from '@/lib/schemas/config';
+import { FIELD_LABELS } from '@/lib/schemas/config';
 
 interface AssistRulesEditorProps {
 	formData: AssistRules;
@@ -8,52 +9,16 @@ interface AssistRulesEditorProps {
 	onFormDataChange: (data: AssistRules) => void;
 }
 
-const assistFields = [
+const assistFields: { key: keyof AssistRules; type: 'number' | 'select' }[] = [
-	{
+	{ key: 'stabilityControlLevelMax', type: 'number' },
-		key: 'stabilityControlLevelMax' as keyof AssistRules,
+	{ key: 'disableAutosteer', type: 'select' },
-		label: 'Stability Control Level Max',
+	{ key: 'disableAutoLights', type: 'select' },
-		type: 'number'
+	{ key: 'disableAutoWiper', type: 'select' },
-	},
+	{ key: 'disableAutoEngineStart', type: 'select' },
-	{
+	{ key: 'disableAutoPitLimiter', type: 'select' },
-		key: 'disableAutosteer' as keyof AssistRules,
+	{ key: 'disableAutoGear', type: 'select' },
-		label: 'Disable Autosteer',
+	{ key: 'disableAutoClutch', type: 'select' },
-		type: 'select'
+	{ key: 'disableIdealLine', type: 'select' }
-	},
-	{
-		key: 'disableAutoLights' as keyof AssistRules,
-		label: 'Disable Auto Lights',
-		type: 'select'
-	},
-	{
-		key: 'disableAutoWiper' as keyof AssistRules,
-		label: 'Disable Auto Wiper',
-		type: 'select'
-	},
-	{
-		key: 'disableAutoEngineStart' as keyof AssistRules,
-		label: 'Disable Auto Engine Start',
-		type: 'select'
-	},
-	{
-		key: 'disableAutoPitLimiter' as keyof AssistRules,
-		label: 'Disable Auto Pit Limiter',
-		type: 'select'
-	},
-	{
-		key: 'disableAutoGear' as keyof AssistRules,
-		label: 'Disable Auto Gear',
-		type: 'select'
-	},
-	{
-		key: 'disableAutoClutch' as keyof AssistRules,
-		label: 'Disable Auto Clutch',
-		type: 'select'
-	},
-	{
-		key: 'disableIdealLine' as keyof AssistRules,
-		label: 'Disable Ideal Line',
-		type: 'select'
-	}
 ];
 
 export function AssistRulesEditor({ formData, disabled, onFormDataChange }: AssistRulesEditorProps) {
@@ -67,9 +32,9 @@ export function AssistRulesEditor({ formData, disabled, onFormDataChange }: Assi
 	return (
 		<div className="max-w-3xl space-y-6">
 			<div className="grid grid-cols-1 gap-6 md:grid-cols-2">
-				{assistFields.map(({ key, label, type }) => (
+				{assistFields.map(({ key, type }) => (
 					<div key={key}>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">{label}</label>
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS[key]}</label>
 						{type === 'number' ? (
 							<input
 								type="number"

src/components/configuration/ConfigurationEditor.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import type { Configuration } from '@/lib/schemas/config';
+import { FIELD_LABELS } from '@/lib/schemas/config';
 
 interface ConfigurationEditorProps {
 	formData: Configuration;
@@ -20,7 +21,7 @@ export function ConfigurationEditor({ formData, disabled, onFormDataChange }: Co
 		<div className="max-w-3xl space-y-6">
 			<div className="grid grid-cols-1 gap-6 md:grid-cols-2">
 				<div>
-					<label className="mb-1.5 block text-sm font-medium text-secondary">UDP Port</label>
+					<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.udpPort}</label>
 					<input
 						type="number"
 						disabled={disabled}
@@ -31,7 +32,7 @@ export function ConfigurationEditor({ formData, disabled, onFormDataChange }: Co
 				</div>
 
 				<div>
-					<label className="mb-1.5 block text-sm font-medium text-secondary">TCP Port</label>
+					<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.tcpPort}</label>
 					<input
 						type="number"
 						disabled={disabled}
@@ -42,7 +43,7 @@ export function ConfigurationEditor({ formData, disabled, onFormDataChange }: Co
 				</div>
 
 				<div>
-					<label className="mb-1.5 block text-sm font-medium text-secondary">Max Connections</label>
+					<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.maxConnections}</label>
 					<input
 						type="number"
 						disabled={disabled}
@@ -53,7 +54,7 @@ export function ConfigurationEditor({ formData, disabled, onFormDataChange }: Co
 				</div>
 
 				<div>
-					<label className="mb-1.5 block text-sm font-medium text-secondary">LAN Discovery</label>
+					<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.lanDiscovery}</label>
 					<select
 						disabled={disabled}
 						value={formData.lanDiscovery}
@@ -66,7 +67,7 @@ export function ConfigurationEditor({ formData, disabled, onFormDataChange }: Co
 				</div>
 
 				<div>
-					<label className="mb-1.5 block text-sm font-medium text-secondary">Register To Lobby</label>
+					<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.registerToLobby}</label>
 					<select
 						disabled={disabled}
 						value={formData.registerToLobby}

src/components/configuration/EventConfigEditor.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import type { EventConfig, Session } from '@/lib/schemas/config';
+import { FIELD_LABELS } from '@/lib/schemas/config';
 import { TRACKS } from '@/lib/constants/tracks';
 
 interface EventConfigEditorProps {
@@ -63,7 +64,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 				</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2">
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">Track</label>
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.track}</label>
 						<select
 							disabled={disabled}
 							value={formData.track}
@@ -79,9 +80,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.preRaceWaitingTimeSeconds}</label>
-							Pre-Race Waiting Time (seconds)
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -93,9 +92,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.sessionOverTimeSeconds}</label>
-							Session Over Time (seconds)
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -107,9 +104,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.postQualySeconds}</label>
-							Post Qualify Seconds
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -121,9 +116,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.postRaceSeconds}</label>
-							Post Race Seconds
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -142,9 +135,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 				</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2 lg:grid-cols-3">
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.ambientTemp}</label>
-							Ambient Temperature (°C)
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -157,9 +148,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.cloudLevel}</label>
-							Cloud Level (0.0-1.0)
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -173,7 +162,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">Rain (0.0-1.0)</label>
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.rain}</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -187,9 +176,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.weatherRandomness}</label>
-							Weather Randomness
-						</label>
 						<input
 							type="number"
 							disabled={disabled}
@@ -202,9 +189,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.simracerWeatherConditions}</label>
-							Simracer Weather Conditions
-						</label>
 						<select
 							disabled={disabled}
 							value={formData.simracerWeatherConditions}
@@ -217,9 +202,7 @@ export function EventConfigEditor({ formData, disabled, onFormDataChange }: Even
 					</div>
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.isFixedConditionQualification}</label>
-							Fixed Condition Qualification
-						</label>
 						<select
 							disabled={disabled}
 							value={formData.isFixedConditionQualification}

src/components/configuration/EventRulesEditor.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import type { EventRules } from '@/lib/schemas/config';
+import { FIELD_LABELS } from '@/lib/schemas/config';
 
 interface EventRulesEditorProps {
 	formData: EventRules;
@@ -8,63 +9,21 @@ interface EventRulesEditorProps {
 	onFormDataChange: (data: EventRules) => void;
 }
 
-const numberFields = [
+const numberFields: { key: keyof EventRules; min: number; max?: number }[] = [
-	{
+	{ key: 'pitWindowLengthSec', min: -1 },
-		key: 'pitWindowLengthSec' as keyof EventRules,
+	{ key: 'driverStintTimeSec', min: -1 },
-		label: 'Pit Window Length (seconds)',
+	{ key: 'mandatoryPitstopCount', min: 0, max: 5 },
-		min: -1
+	{ key: 'maxTotalDrivingTime', min: -1 },
-	},
+	{ key: 'maxDriversCount', min: 1, max: 10 },
-	{
+	{ key: 'tyreSetCount', min: 0, max: 50 }
-		key: 'driverStintTimeSec' as keyof EventRules,
-		label: 'Driver Stint Time (seconds)',
-		min: -1
-	},
-	{
-		key: 'mandatoryPitstopCount' as keyof EventRules,
-		label: 'Mandatory Pitstop Count',
-		min: 0,
-		max: 5
-	},
-	{
-		key: 'maxTotalDrivingTime' as keyof EventRules,
-		label: 'Max Total Driving Time (seconds)',
-		min: -1
-	},
-	{
-		key: 'maxDriversCount' as keyof EventRules,
-		label: 'Max Drivers Count',
-		min: 1,
-		max: 10
-	},
-	{
-		key: 'tyreSetCount' as keyof EventRules,
-		label: 'Tyre Set Count',
-		min: 0,
-		max: 50
-	}
 ];
 
-const booleanFields = [
+const booleanFields: { key: keyof EventRules }[] = [
-	{
+	{ key: 'isRefuellingAllowedInRace' },
-		key: 'isRefuellingAllowedInRace' as keyof EventRules,
+	{ key: 'isRefuellingTimeFixed' },
-		label: 'Refuelling Allowed in Race'
+	{ key: 'isMandatoryPitstopRefuellingRequired' },
-	},
+	{ key: 'isMandatoryPitstopTyreChangeRequired' },
-	{
+	{ key: 'isMandatoryPitstopSwapDriverRequired' }
-		key: 'isRefuellingTimeFixed' as keyof EventRules,
-		label: 'Refuelling Time Fixed'
-	},
-	{
-		key: 'isMandatoryPitstopRefuellingRequired' as keyof EventRules,
-		label: 'Mandatory Pitstop Refuelling Required'
-	},
-	{
-		key: 'isMandatoryPitstopTyreChangeRequired' as keyof EventRules,
-		label: 'Mandatory Pitstop Tyre Change Required'
-	},
-	{
-		key: 'isMandatoryPitstopSwapDriverRequired' as keyof EventRules,
-		label: 'Mandatory Pitstop Swap Driver Required'
-	}
 ];
 
 export function EventRulesEditor({ formData, disabled, onFormDataChange }: EventRulesEditorProps) {
@@ -78,7 +37,7 @@ export function EventRulesEditor({ formData, disabled, onFormDataChange }: Event
 				<h3 className="border-b border-border-muted pb-2 text-sm font-semibold text-primary">Race Rules</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2">
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">Qualify Standing Type</label>
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.qualifyStandingType}</label>
 						<select
 							disabled={disabled}
 							value={formData.qualifyStandingType}
@@ -89,9 +48,9 @@ export function EventRulesEditor({ formData, disabled, onFormDataChange }: Event
 							<option value={2}>Average Lap</option>
 						</select>
 					</div>
-					{numberFields.map(({ key, label, min, max }) => (
+					{numberFields.map(({ key, min, max }) => (
 						<div key={key}>
-							<label className="mb-1.5 block text-sm font-medium text-secondary">{label}</label>
+							<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS[key]}</label>
 							<input
 								type="number"
 								disabled={disabled}
@@ -111,9 +70,9 @@ export function EventRulesEditor({ formData, disabled, onFormDataChange }: Event
 					Pitstop & Refuelling Rules
 				</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2">
-					{booleanFields.map(({ key, label }) => (
+					{booleanFields.map(({ key }) => (
 						<div key={key}>
-							<label className="mb-1.5 block text-sm font-medium text-secondary">{label}</label>
+							<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS[key]}</label>
 							<select
 								disabled={disabled}
 								value={formData[key] ? 'true' : 'false'}

src/components/configuration/ServerSettingsEditor.tsx

@@ -1,6 +1,7 @@
 'use client';
 
 import type { ServerSettings } from '@/lib/schemas/config';
+import { FIELD_LABELS } from '@/lib/schemas/config';
 
 interface ServerSettingsEditorProps {
 	formData: ServerSettings;
@@ -8,86 +9,31 @@ interface ServerSettingsEditorProps {
 	onFormDataChange: (data: ServerSettings) => void;
 }
 
-const textFields = [
+const textFields: { key: keyof ServerSettings; type: 'text' | 'password' }[] = [
-	{
+	{ key: 'serverName', type: 'text' },
-		key: 'serverName' as keyof ServerSettings,
+	{ key: 'adminPassword', type: 'password' },
-		label: 'Server Name',
+	{ key: 'password', type: 'password' },
-		type: 'text'
+	{ key: 'spectatorPassword', type: 'password' },
-	},
+	{ key: 'centralEntryListPath', type: 'text' }
-	{
-		key: 'adminPassword' as keyof ServerSettings,
-		label: 'Admin Password',
-		type: 'password'
-	},
-	{
-		key: 'password' as keyof ServerSettings,
-		label: 'Password',
-		type: 'password'
-	},
-	{
-		key: 'spectatorPassword' as keyof ServerSettings,
-		label: 'Spectator Password',
-		type: 'password'
-	},
-	{
-		key: 'centralEntryListPath' as keyof ServerSettings,
-		label: 'Central Entry List Path',
-		type: 'text'
-	}
 ];
 
 const carGroups = ['FreeForAll', 'GT3', 'GT4', 'GT2', 'GTC', 'TCX'];
 
-const numberFields = [
+const numberFields: { key: keyof ServerSettings; min: number; max: number }[] = [
-	{
+	{ key: 'trackMedalsRequirement', min: 0, max: 3 },
-		key: 'trackMedalsRequirement' as keyof ServerSettings,
+	{ key: 'safetyRatingRequirement', min: -1, max: 99 },
-		label: 'Track Medals Requirement',
+	{ key: 'racecraftRatingRequirement', min: -1, max: 99 },
-		min: 0,
+	{ key: 'maxCarSlots', min: 1, max: 30 }
-		max: 3
-	},
-	{
-		key: 'safetyRatingRequirement' as keyof ServerSettings,
-		label: 'Safety Rating Requirement',
-		min: -1,
-		max: 99
-	},
-	{
-		key: 'racecraftRatingRequirement' as keyof ServerSettings,
-		label: 'Racecraft Rating Requirement',
-		min: -1,
-		max: 99
-	},
-	{
-		key: 'maxCarSlots' as keyof ServerSettings,
-		label: 'Max Car Slots',
-		min: 1,
-		max: 30
-	}
 ];
 
-const selectFields = [
+const selectFields: { key: keyof ServerSettings }[] = [
-	{
+	{ key: 'dumpLeaderboards' },
-		key: 'dumpLeaderboards' as keyof ServerSettings,
+	{ key: 'isRaceLocked' },
-		label: 'Dump Leaderboards'
+	{ key: 'randomizeTrackWhenEmpty' },
-	},
+	{ key: 'allowAutoDQ' },
-	{ key: 'isRaceLocked' as keyof ServerSettings, label: 'Race Locked' },
+	{ key: 'shortFormationLap' },
-	{
+	{ key: 'dumpEntryList' },
-		key: 'randomizeTrackWhenEmpty' as keyof ServerSettings,
+	{ key: 'ignorePrematureDisconnects' }
-		label: 'Randomize Track When Empty'
-	},
-	{ key: 'allowAutoDQ' as keyof ServerSettings, label: 'Allow Auto DQ' },
-	{
-		key: 'shortFormationLap' as keyof ServerSettings,
-		label: 'Short Formation Lap'
-	},
-	{
-		key: 'dumpEntryList' as keyof ServerSettings,
-		label: 'Dump Entry List'
-	},
-	{
-		key: 'ignorePrematureDisconnects' as keyof ServerSettings,
-		label: 'Ignore Premature Disconnects'
-	}
 ];
 
 export function ServerSettingsEditor({ formData, disabled, onFormDataChange }: ServerSettingsEditorProps) {
@@ -102,9 +48,9 @@ export function ServerSettingsEditor({ formData, disabled, onFormDataChange }: S
 					Basic Settings
 				</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2">
-					{textFields.map(({ key, label, type }) => (
+					{textFields.map(({ key, type }) => (
 						<div key={key}>
-							<label className="mb-1.5 block text-sm font-medium text-secondary">{label}</label>
+							<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS[key]}</label>
 							<input
 								type={type}
 								disabled={disabled}
@@ -116,7 +62,7 @@ export function ServerSettingsEditor({ formData, disabled, onFormDataChange }: S
 					))}
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">Car Group</label>
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.carGroup}</label>
 						<select
 							disabled={disabled}
 							value={formData.carGroup}
@@ -138,9 +84,9 @@ export function ServerSettingsEditor({ formData, disabled, onFormDataChange }: S
 					Requirements & Limits
 				</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2 lg:grid-cols-3">
-					{numberFields.map(({ key, label, min, max }) => (
+					{numberFields.map(({ key, min, max }) => (
 						<div key={key}>
-							<label className="mb-1.5 block text-sm font-medium text-secondary">{label}</label>
+							<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS[key]}</label>
 							<input
 								type="number"
 								disabled={disabled}
@@ -160,9 +106,9 @@ export function ServerSettingsEditor({ formData, disabled, onFormDataChange }: S
 					Race Options
 				</h3>
 				<div className="grid grid-cols-1 gap-6 md:grid-cols-2 lg:grid-cols-3">
-					{selectFields.map(({ key, label }) => (
+					{selectFields.map(({ key }) => (
 						<div key={key}>
-							<label className="mb-1.5 block text-sm font-medium text-secondary">{label}</label>
+							<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS[key]}</label>
 							<select
 								disabled={disabled}
 								value={formData[key] as number}
@@ -176,9 +122,7 @@ export function ServerSettingsEditor({ formData, disabled, onFormDataChange }: S
 					))}
 
 					<div>
-						<label className="mb-1.5 block text-sm font-medium text-secondary">
+						<label className="mb-1.5 block text-sm font-medium text-secondary">{FIELD_LABELS.formationLapType}</label>
-							Formation Lap Type
-						</label>
 						<select
 							disabled={disabled}
 							value={formData.formationLapType}

src/components/server/PresetPickerModal.tsx

@@ -0,0 +1,187 @@
+'use client';
+
+import { useState, useEffect, useCallback } from 'react';
+import { Modal } from '@/components/ui/Modal';
+import { Button } from '@/components/ui/Button';
+import { LoadingSpinner } from '@/components/ui/LoadingSpinner';
+import { listPresetsAction, applyPresetAction } from '@/lib/actions/presets';
+import type { ConfigPreset } from '@/lib/schemas/preset';
+import { PRESET_SECTION_LABELS, getPresetSections } from '@/lib/schemas/preset';
+
+interface PresetPickerModalProps {
+	isOpen: boolean;
+	onClose: () => void;
+	serverId: string;
+	onApplied: () => void;
+}
+
+export function PresetPickerModal({ isOpen, onClose, serverId, onApplied }: PresetPickerModalProps) {
+	const [presets, setPresets] = useState<ConfigPreset[]>([]);
+	const [isLoading, setIsLoading] = useState(false);
+	const [loadError, setLoadError] = useState<string | null>(null);
+	const [selected, setSelected] = useState<string | null>(null);
+	const [restart, setRestart] = useState(false);
+	const [isApplying, setIsApplying] = useState(false);
+	const [applyError, setApplyError] = useState<string | null>(null);
+	const [search, setSearch] = useState('');
+
+	const loadPresets = useCallback(async () => {
+		setIsLoading(true);
+		setLoadError(null);
+		const result = await listPresetsAction();
+		setIsLoading(false);
+		if (!result.success) {
+			setLoadError(result.message);
+			return;
+		}
+		setPresets(result.data);
+	}, []);
+
+	useEffect(() => {
+		if (isOpen) {
+			setSelected(null);
+			setApplyError(null);
+			setSearch('');
+			loadPresets();
+		}
+	}, [isOpen, loadPresets]);
+
+	const filtered = presets.filter((p) =>
+		p.name.toLowerCase().includes(search.toLowerCase()) ||
+		p.description.toLowerCase().includes(search.toLowerCase())
+	);
+
+	const handleApply = async () => {
+		if (!selected) return;
+		setIsApplying(true);
+		setApplyError(null);
+		const result = await applyPresetAction(serverId, selected, restart);
+		setIsApplying(false);
+		if (!result.success) {
+			setApplyError(result.message);
+			return;
+		}
+		onApplied();
+		onClose();
+	};
+
+	const selectedPreset = presets.find((p) => p.id === selected);
+
+	return (
+		<Modal isOpen={isOpen} onClose={onClose} title="Load Config Preset" className="max-w-lg">
+			<div className="flex flex-col gap-4">
+				<input
+					type="text"
+					placeholder="Search presets..."
+					value={search}
+					onChange={(e) => setSearch(e.target.value)}
+					className="form-input text-sm"
+				/>
+
+				{loadError && <p className="text-sm text-red">{loadError}</p>}
+
+				<div className="max-h-64 overflow-y-auto rounded-md border border-border">
+					{isLoading ? (
+						<div className="flex items-center justify-center py-8">
+							<LoadingSpinner size="sm" />
+						</div>
+					) : filtered.length === 0 ? (
+						<div className="py-8 text-center text-sm text-muted">
+							{presets.length === 0 ? 'No presets saved yet.' : 'No presets match your search.'}
+						</div>
+					) : (
+						<ul>
+							{filtered.map((preset) => {
+								const sections = getPresetSections(preset);
+								const isSelected = selected === preset.id;
+								return (
+									<li
+										key={preset.id}
+										onClick={() => setSelected(preset.id)}
+										className={`cursor-pointer border-b border-border-muted px-4 py-3 transition-colors last:border-0 ${
+											isSelected
+												? 'bg-orange/10'
+												: 'hover:bg-hover'
+										}`}
+									>
+										<div className="flex items-start justify-between gap-2">
+											<div className="min-w-0">
+												<p className={`truncate text-sm font-medium ${isSelected ? 'text-orange' : 'text-primary'}`}>
+													{preset.name}
+												</p>
+												{preset.description && (
+													<p className="mt-0.5 truncate text-xs text-muted">{preset.description}</p>
+												)}
+											</div>
+											<div className="shrink-0 text-right">
+												{sections.length > 0 ? (
+													<p className="text-xs text-muted">{sections.length} section{sections.length !== 1 ? 's' : ''}</p>
+												) : (
+													<p className="text-xs text-muted/50">Empty</p>
+												)}
+											</div>
+										</div>
+									</li>
+								);
+							})}
+						</ul>
+					)}
+				</div>
+
+				{selectedPreset && (
+					<div className="rounded-md border border-border-muted bg-overlay px-4 py-3">
+						<p className="mb-2 text-xs font-medium text-secondary">Sections in this preset:</p>
+						<div className="flex flex-wrap gap-1.5">
+							{getPresetSections(selectedPreset).map((key) => (
+								<span
+									key={key}
+									className="rounded-full bg-blue-bg px-2 py-0.5 text-xs text-blue"
+								>
+									{PRESET_SECTION_LABELS[key] ?? key}
+								</span>
+							))}
+							{getPresetSections(selectedPreset).length === 0 && (
+								<span className="text-xs text-muted">No sections — nothing will be applied.</span>
+							)}
+						</div>
+					</div>
+				)}
+
+				{applyError && <p className="text-sm text-red">{applyError}</p>}
+
+				<div className="flex items-center justify-between">
+					<label className="flex items-center gap-2 text-sm text-muted">
+						<input
+							type="checkbox"
+							checked={restart}
+							onChange={(e) => setRestart(e.target.checked)}
+							className="h-4 w-4 rounded border-border bg-overlay accent-green focus:ring-1 focus:ring-blue"
+						/>
+						Restart after applying
+					</label>
+
+					<div className="flex gap-2">
+						<Button variant="ghost" size="md" onClick={onClose} disabled={isApplying}>
+							Cancel
+						</Button>
+						<Button
+							variant="primary"
+							size="md"
+							onClick={handleApply}
+							disabled={!selected || isApplying}
+						>
+							{isApplying ? (
+								<>
+									<LoadingSpinner size="sm" />
+									Applying…
+								</>
+							) : (
+								'Apply Preset'
+							)}
+						</Button>
+					</div>
+				</div>
+			</div>
+		</Modal>
+	);
+}

src/components/server/SavePresetModal.tsx

@@ -0,0 +1,149 @@
+'use client';
+
+import { useState } from 'react';
+import { Modal } from '@/components/ui/Modal';
+import { Button } from '@/components/ui/Button';
+import { LoadingSpinner } from '@/components/ui/LoadingSpinner';
+import { createPresetAction } from '@/lib/actions/presets';
+import type { Configurations } from '@/lib/schemas/config';
+import { PRESET_SECTION_LABELS } from '@/lib/schemas/preset';
+
+type SectionKey = keyof Configurations;
+
+const ALL_SECTIONS: SectionKey[] = ['configuration', 'assistRules', 'event', 'eventRules', 'settings'];
+
+interface SavePresetModalProps {
+	isOpen: boolean;
+	onClose: () => void;
+	configurations: Configurations;
+}
+
+export function SavePresetModal({ isOpen, onClose, configurations }: SavePresetModalProps) {
+	const [name, setName] = useState('');
+	const [description, setDescription] = useState('');
+	const [selectedSections, setSelectedSections] = useState<Set<SectionKey>>(
+		new Set(ALL_SECTIONS)
+	);
+	const [isSaving, setIsSaving] = useState(false);
+	const [error, setError] = useState<string | null>(null);
+	const [saved, setSaved] = useState(false);
+
+	const toggleSection = (key: SectionKey) =>
+		setSelectedSections((prev) => {
+			const next = new Set(prev);
+			if (next.has(key)) {
+				next.delete(key);
+			} else {
+				next.add(key);
+			}
+			return next;
+		});
+
+	const handleClose = () => {
+		if (isSaving) return;
+		setName('');
+		setDescription('');
+		setSelectedSections(new Set(ALL_SECTIONS));
+		setError(null);
+		setSaved(false);
+		onClose();
+	};
+
+	const handleSave = async () => {
+		if (!name.trim() || selectedSections.size === 0) return;
+		setIsSaving(true);
+		setError(null);
+
+		const result = await createPresetAction({
+			name: name.trim(),
+			description: description.trim() || undefined,
+			configuration: selectedSections.has('configuration') ? (configurations.configuration as Record<string, unknown>) : null,
+			assistRules: selectedSections.has('assistRules') ? (configurations.assistRules as Record<string, unknown>) : null,
+			event: selectedSections.has('event') ? (configurations.event as Record<string, unknown>) : null,
+			eventRules: selectedSections.has('eventRules') ? (configurations.eventRules as Record<string, unknown>) : null,
+			settings: selectedSections.has('settings') ? (configurations.settings as Record<string, unknown>) : null
+		});
+
+		setIsSaving(false);
+
+		if (!result.success) {
+			setError(result.message);
+			return;
+		}
+
+		setSaved(true);
+		setTimeout(() => handleClose(), 1200);
+	};
+
+	return (
+		<Modal isOpen={isOpen} onClose={handleClose} title="Save as Preset">
+			<div className="flex flex-col gap-4">
+				<div className="flex flex-col gap-1">
+					<label className="text-xs font-medium text-secondary">Name *</label>
+					<input
+						type="text"
+						value={name}
+						onChange={(e) => setName(e.target.value)}
+						placeholder="e.g. Sprint Race — Spa"
+						className="form-input text-sm"
+						disabled={isSaving || saved}
+					/>
+				</div>
+
+				<div className="flex flex-col gap-1">
+					<label className="text-xs font-medium text-secondary">Description</label>
+					<input
+						type="text"
+						value={description}
+						onChange={(e) => setDescription(e.target.value)}
+						placeholder="Optional description..."
+						className="form-input text-sm"
+						disabled={isSaving || saved}
+					/>
+				</div>
+
+				<div className="flex flex-col gap-2">
+					<label className="text-xs font-medium text-secondary">Include sections</label>
+					<div className="flex flex-col gap-1.5">
+						{ALL_SECTIONS.map((key) => (
+							<label key={key} className="flex cursor-pointer items-center gap-2.5 text-sm text-secondary">
+								<input
+									type="checkbox"
+									checked={selectedSections.has(key)}
+									onChange={() => toggleSection(key)}
+									disabled={isSaving || saved}
+									className="h-4 w-4 rounded border-border bg-overlay accent-orange"
+								/>
+								{PRESET_SECTION_LABELS[key]}
+							</label>
+						))}
+					</div>
+				</div>
+
+				{error && <p className="text-sm text-red">{error}</p>}
+				{saved && <p className="text-sm text-green">Preset saved!</p>}
+
+				<div className="flex justify-end gap-2">
+					<Button variant="ghost" size="md" onClick={handleClose} disabled={isSaving}>
+						Cancel
+					</Button>
+					<Button
+						variant="primary"
+						size="md"
+						onClick={handleSave}
+						disabled={!name.trim() || selectedSections.size === 0 || isSaving || saved}
+					>
+						{isSaving ? (
+							<>
+								<LoadingSpinner size="sm" />
+								Saving…
+							</>
+						) : (
+							'Save Preset'
+						)}
+					</Button>
+				</div>
+			</div>
+		</Modal>
+	);
+}

src/components/server/ServerConfigurationTabs.tsx

@@ -10,16 +10,22 @@ import { StatisticsDashboard } from '@/components/statistics/StatisticsDashboard
 import { LeaderboardManager } from '@/components/leaderboard/LeaderboardManager';
 import { ActivityLogTable } from '@/components/activityLog/ActivityLogTable';
 import { ServerLogViewer } from '@/components/server/ServerLogViewer';
+import { PresetPickerModal } from '@/components/server/PresetPickerModal';
+import { SavePresetModal } from '@/components/server/SavePresetModal';
 import { useState } from 'react';
-import { StateHistoryStats } from '@/lib/schemas';
+import { StateHistoryStats, hasPermission, type User } from '@/lib/schemas';
 import { Leaderboard } from '@/lib/schemas/leaderboard';
-import { bulkUpdateConfigurationsAction } from '@/lib/actions/configuration';
+import {
+	bulkUpdateConfigurationsAction,
+	getConfigurationsAction
+} from '@/lib/actions/configuration';
 
 interface ServerConfigurationTabsProps {
 	serverId: string;
 	configurations: Configurations;
 	statistics: StateHistoryStats;
 	leaderboard: Leaderboard;
+	user: User;
 }
 const tabs = [
 	{ id: ServerTab.statistics, name: 'Statistics', icon: '📊' },
@@ -45,8 +51,11 @@ export function ServerConfigurationTabs({
 	serverId,
 	configurations,
 	statistics,
-	leaderboard
+	leaderboard,
+	user
 }: ServerConfigurationTabsProps) {
+	const canViewPresets = hasPermission(user, 'preset.view');
+	const canCreatePresets = hasPermission(user, 'preset.create');
 	const [currentTab, setCurrentTab] = useState(ServerTab.statistics);
 
 	const [configData, setConfigData] = useState(configurations.configuration);
@@ -56,10 +65,23 @@ export function ServerConfigurationTabs({
 	const [settingsData, setSettingsData] = useState(configurations.settings);
 	const [dirtyConfigs, setDirtyConfigs] = useState<Set<keyof Configurations>>(new Set());
 
-	const [restart, setRestart] = useState(true);
+	const [restart, setRestart] = useState(false);
 	const [isSubmitting, setIsSubmitting] = useState(false);
 	const [saveError, setSaveError] = useState<string | null>(null);
 	const [saveSuccess, setSaveSuccess] = useState(false);
+	const [isPresetModalOpen, setIsPresetModalOpen] = useState(false);
+	const [isSavePresetModalOpen, setIsSavePresetModalOpen] = useState(false);
+
+	const reloadConfigs = async () => {
+		const result = await getConfigurationsAction(serverId);
+		if (!result.success) return;
+		setConfigData(result.data.configuration);
+		setAssistData(result.data.assistRules);
+		setEventData(result.data.event);
+		setEventRulesData(result.data.eventRules);
+		setSettingsData(result.data.settings);
+		setDirtyConfigs(new Set());
+	};
 
 	const markDirty = (key: keyof Configurations) =>
 		setDirtyConfigs((prev) => new Set(prev).add(key));
@@ -103,7 +125,10 @@ export function ServerConfigurationTabs({
 					<ConfigurationEditor
 						formData={configData}
 						disabled={isSubmitting}
-						onFormDataChange={(data) => { setConfigData(data); markDirty('configuration'); }}
+						onFormDataChange={(data) => {
+							setConfigData(data);
+							markDirty('configuration');
+						}}
 					/>
 				);
 
@@ -112,7 +137,10 @@ export function ServerConfigurationTabs({
 					<AssistRulesEditor
 						formData={assistData}
 						disabled={isSubmitting}
-						onFormDataChange={(data) => { setAssistData(data); markDirty('assistRules'); }}
+						onFormDataChange={(data) => {
+							setAssistData(data);
+							markDirty('assistRules');
+						}}
 					/>
 				);
 
@@ -121,7 +149,10 @@ export function ServerConfigurationTabs({
 					<EventConfigEditor
 						formData={eventData}
 						disabled={isSubmitting}
-						onFormDataChange={(data) => { setEventData(data); markDirty('event'); }}
+						onFormDataChange={(data) => {
+							setEventData(data);
+							markDirty('event');
+						}}
 					/>
 				);
 
@@ -130,7 +161,10 @@ export function ServerConfigurationTabs({
 					<EventRulesEditor
 						formData={eventRulesData}
 						disabled={isSubmitting}
-						onFormDataChange={(data) => { setEventRulesData(data); markDirty('eventRules'); }}
+						onFormDataChange={(data) => {
+							setEventRulesData(data);
+							markDirty('eventRules');
+						}}
 					/>
 				);
 
@@ -139,7 +173,10 @@ export function ServerConfigurationTabs({
 					<ServerSettingsEditor
 						formData={settingsData}
 						disabled={isSubmitting}
-						onFormDataChange={(data) => { setSettingsData(data); markDirty('settings'); }}
+						onFormDataChange={(data) => {
+							setSettingsData(data);
+							markDirty('settings');
+						}}
 					/>
 				);
 
@@ -165,7 +202,10 @@ export function ServerConfigurationTabs({
 
 	return (
 		<div className="flex flex-1 flex-col overflow-hidden">
-			<nav className="flex overflow-x-auto border-b border-border-muted px-5 [scrollbar-width:none] [&::-webkit-scrollbar]:hidden" aria-label="Tabs">
+			<nav
+				className="border-border-muted flex overflow-x-auto border-b px-5 [scrollbar-width:none] [&::-webkit-scrollbar]:hidden"
+				aria-label="Tabs"
+			>
 				{tabs.map((tab) => {
 					const isActive = currentTab === tab.id;
 					return (
@@ -175,7 +215,7 @@ export function ServerConfigurationTabs({
 							className={`flex shrink-0 items-center gap-1.5 border-b-2 px-3 py-3 text-sm font-medium whitespace-nowrap transition-colors ${
 								isActive
 									? 'border-orange text-primary'
-									: 'border-transparent text-muted hover:text-primary'
+									: 'text-muted hover:text-primary border-transparent'
 							}`}
 						>
 							<span className="text-sm">{tab.icon}</span>
@@ -186,29 +226,49 @@ export function ServerConfigurationTabs({
 			</nav>
 
 			{isConfigTab && (
-				<div className="flex items-center justify-between border-b border-border-muted bg-overlay px-5 py-3">
+				<div className="border-border-muted bg-overlay flex items-center justify-between border-b px-5 py-3">
 					<div className="flex items-center gap-3">
 						{saveError && (
-							<p className="text-sm text-red">{saveError}</p>
+						<ul className="flex flex-col gap-0.5">
-						)}
+							{saveError.split('\n').map((line, i) => (
-						{saveSuccess && (
+								<li key={i} className="text-red text-sm">• {line}</li>
-							<p className="text-sm text-green">All configurations saved.</p>
+							))}
+						</ul>
 					)}
+						{saveSuccess && <p className="text-green text-sm">All configurations saved.</p>}
 					</div>
 					<div className="flex items-center gap-4">
-						<label className="flex items-center gap-2 text-sm text-muted">
+						<label className="text-muted flex items-center gap-2 text-sm">
 							<input
 								type="checkbox"
 								checked={restart}
 								onChange={(e) => setRestart(e.target.checked)}
-								className="h-4 w-4 rounded border-border bg-overlay accent-green focus:ring-1 focus:ring-blue"
+								className="border-border bg-overlay accent-green focus:ring-blue h-4 w-4 rounded focus:ring-1"
 							/>
 							Restart after saving
 						</label>
+						{canCreatePresets && (
+							<button
+								onClick={() => setIsSavePresetModalOpen(true)}
+								disabled={isSubmitting}
+								className="border-border text-secondary hover:bg-hover rounded-md border px-4 py-2 text-sm font-medium transition-colors disabled:cursor-not-allowed disabled:opacity-40"
+							>
+								Save as Preset
+							</button>
+						)}
+						{canViewPresets && (
+							<button
+								onClick={() => setIsPresetModalOpen(true)}
+								disabled={isSubmitting}
+								className="border-border text-secondary hover:bg-hover rounded-md border px-4 py-2 text-sm font-medium transition-colors disabled:cursor-not-allowed disabled:opacity-40"
+							>
+								Load Preset
+							</button>
+						)}
 						<button
 							onClick={handleSaveAll}
 							disabled={isSubmitting || dirtyConfigs.size === 0}
-							className="rounded-md bg-btn-green border border-btn-green px-5 py-2 text-sm font-medium text-white transition-colors hover:bg-btn-green-hover disabled:cursor-not-allowed disabled:opacity-40"
+							className="bg-btn-green border-btn-green hover:bg-btn-green-hover rounded-md border px-5 py-2 text-sm font-medium text-white transition-colors disabled:cursor-not-allowed disabled:opacity-40"
 						>
 							{isSubmitting ? 'Saving…' : 'Save All'}
 						</button>
@@ -217,6 +277,29 @@ export function ServerConfigurationTabs({
 			)}
 
 			<div className="flex-1 overflow-y-auto p-5">{renderTabContent()}</div>
+
+			<SavePresetModal
+				isOpen={isSavePresetModalOpen}
+				onClose={() => setIsSavePresetModalOpen(false)}
+				configurations={{
+					configuration: configData,
+					assistRules: assistData,
+					event: eventData,
+					eventRules: eventRulesData,
+					settings: settingsData
+				}}
+			/>
+
+			<PresetPickerModal
+				isOpen={isPresetModalOpen}
+				onClose={() => setIsPresetModalOpen(false)}
+				serverId={serverId}
+				onApplied={async () => {
+					await reloadConfigs();
+					setSaveSuccess(true);
+					setTimeout(() => setSaveSuccess(false), 3000);
+				}}
+			/>
 		</div>
 	);
 }

src/components/server/ServerHeader.tsx

@@ -49,18 +49,18 @@ export function ServerHeader({ server, user }: ServerHeaderProps) {
 
 	return (
 		<>
-			<header className="flex h-12 items-center justify-between border-b border-border-muted px-5">
+			<header className="flex flex-col gap-2 border-b border-border-muted px-5 py-2 sm:h-12 sm:flex-row sm:items-center sm:justify-between sm:gap-0 sm:py-0">
 				<div className="flex items-center gap-2 text-sm">
 					<Link href="/dashboard" className="text-blue hover:underline">Servers</Link>
 					<span className="text-subtle">/</span>
 					<span className="font-semibold text-primary">{server.name}</span>
 				</div>
-				<div className="flex items-center gap-2">
+				<div className="flex flex-wrap items-center gap-2">
 					<Badge variant={
 						server.status === ServiceStatus.Running ? 'green' :
 						server.status === ServiceStatus.Stopped ? 'gray' : 'yellow'
 					}>
-						● {serviceStatusToString(server.status)}
+						● <span className="hidden sm:inline">{serviceStatusToString(server.status)}</span>
 					</Badge>
 					<Button variant="ghost" size="sm" onClick={startServer} disabled={server.status === ServiceStatus.Running || disabled || isPending}>Start</Button>
 					<Button variant="ghost" size="sm" onClick={restartServer} disabled={server.status === ServiceStatus.Stopped || disabled || isPending}>Restart</Button>

src/components/statistics/PlayerCountChart.tsx

@@ -45,7 +45,8 @@ export function PlayerCountChart({ data }: PlayerCountChartProps) {
 				})),
 				borderColor: '#58a6ff',
 				backgroundColor: '#58a6ff1a',
-				tension: 0.4
+				tension: 0.4,
+				cubicInterpolationMode: 'monotone' as const
 			}
 		]
 	};

src/lib/actions/auth.ts

@@ -3,6 +3,7 @@
 import { redirect } from 'next/navigation';
 import { loginUser, getOpenToken } from '@/lib/api/server/auth';
 import { login, logout } from '@/lib/auth/server';
+import { formatZodIssues } from '@/lib/utils';
 import { loginSchema, loginResponseSchema } from '../schemas';
 
 export type LoginResult = {
@@ -19,7 +20,7 @@ export async function loginAction(prevState: LoginResult, formData: FormData) {
 		if (!loginData.success) {
 			return {
 				success: false,
-				message: loginData.error.message
+				message: formatZodIssues(loginData.error.issues)
 			};
 		}
 

src/lib/actions/configuration.ts

@@ -2,7 +2,8 @@
 
 import { revalidatePath } from 'next/cache';
 import { requireAuth } from '@/lib/auth/server';
-import { updateServerConfiguration, bulkUpdateServerConfigurations } from '@/lib/api/server/configuration';
+import { getServerConfigurations, updateServerConfiguration, bulkUpdateServerConfigurations } from '@/lib/api/server/configuration';
+import { boolToInt, formatZodIssues } from '@/lib/utils';
 import {
 	assistRulesSchema,
 	ConfigFile,
@@ -19,7 +20,21 @@ import type {
 	EventRules,
 	ServerSettings
 } from '@/lib/schemas/config';
-import { boolToInt } from '@/lib/utils';
+
+export async function getConfigurationsAction(
+	serverId: string
+): Promise<{ success: true; data: Configurations } | { success: false; message: string }> {
+	try {
+		const session = await requireAuth();
+		const data = await getServerConfigurations(session.token!, serverId);
+		return { success: true, data };
+	} catch (error) {
+		return {
+			success: false,
+			message: error instanceof Error ? error.message : 'Failed to fetch configurations'
+		};
+	}
+}
 
 export async function updateConfigurationAction(serverId: string, formData: FormData) {
 	try {
@@ -72,7 +87,7 @@ export async function updateAssistRulesAction(serverId: string, formData: FormDa
 
 		const config = assistRulesSchema.safeParse(rawConfig);
 		if (!config.success) {
-			return { success: false, message: config.error.message };
+			return { success: false, message: formatZodIssues(config.error.issues) };
 		}
 
 		await updateServerConfiguration(
@@ -120,7 +135,7 @@ export async function updateServerSettingsAction(serverId: string, formData: For
 		};
 		const config = serverSettingsSchema.safeParse(rawConfig);
 		if (!config.success) {
-			return { success: false, message: config.error.message };
+			return { success: false, message: formatZodIssues(config.error.issues) };
 		}
 
 		await updateServerConfiguration(
@@ -167,7 +182,7 @@ export async function updateEventConfigAction(serverId: string, formData: FormDa
 		};
 		const config = eventConfigSchema.safeParse(rawConfig);
 		if (!config.success) {
-			return { success: false, message: config.error.message };
+			return { success: false, message: formatZodIssues(config.error.issues) };
 		}
 
 		await updateServerConfiguration(
@@ -216,7 +231,7 @@ export async function updateEventRulesAction(serverId: string, formData: FormDat
 
 		const config = eventRulesSchema.safeParse(rawConfig);
 		if (!config.success) {
-			return { success: false, message: config.error.message };
+			return { success: false, message: formatZodIssues(config.error.issues) };
 		}
 
 		await updateServerConfiguration(
@@ -247,7 +262,7 @@ export async function bulkUpdateConfigurationsAction(
 
 		const validated = configurationsSchema.partial().safeParse(configs);
 		if (!validated.success) {
-			return { success: false, message: validated.error.message };
+			return { success: false, message: formatZodIssues(validated.error.issues) };
 		}
 
 		await bulkUpdateServerConfigurations(session.token!, serverId, validated.data, restart);

src/lib/actions/leaderboard.ts

@@ -3,6 +3,7 @@
 import { revalidatePath } from 'next/cache';
 import { requireAuth } from '@/lib/auth/server';
 import { fetchServerAPI } from '@/lib/api/server/base';
+import { formatZodIssues } from '@/lib/utils';
 import { leaderboardSchema, type Leaderboard } from '@/lib/schemas/leaderboard';
 
 export async function saveLeaderboardAction(serverId: string, data: Leaderboard) {
@@ -10,7 +11,7 @@ export async function saveLeaderboardAction(serverId: string, data: Leaderboard)
 		const session = await requireAuth();
 		const validated = leaderboardSchema.safeParse(data);
 		if (!validated.success) {
-			return { success: false, message: validated.error.message };
+			return { success: false, message: formatZodIssues(validated.error.issues) };
 		}
 		await fetchServerAPI(`/server/${serverId}/leaderboard`, session.token!, 'PUT', validated.data);
 		revalidatePath(`/dashboard/server/${serverId}`);

src/lib/actions/membership.ts

@@ -3,6 +3,7 @@
 import { revalidatePath } from 'next/cache';
 import { requireAuth } from '@/lib/auth/server';
 import { createUser, deleteUser } from '@/lib/api/server/membership';
+import { formatZodIssues } from '@/lib/utils';
 import { userCreateSchema } from '../schemas';
 
 export async function createUserAction(formData: FormData) {
@@ -15,7 +16,7 @@ export async function createUserAction(formData: FormData) {
 		const rawData = { username, password, role };
 		const data = userCreateSchema.safeParse(rawData);
 		if (!data.success) {
-			return { success: false, message: data.error.message };
+			return { success: false, message: formatZodIssues(data.error.issues) };
 		}
 
 		await createUser(session.token!, data.data);

src/lib/actions/presets.ts

@@ -0,0 +1,54 @@
+'use server';
+
+import { revalidatePath } from 'next/cache';
+import { requireAuth } from '@/lib/auth/server';
+import { listPresets, createPreset, applyPreset, type ConfigPresetCreateRequest } from '@/lib/api/server/presets';
+import type { ConfigPreset } from '@/lib/schemas/preset';
+
+export async function listPresetsAction(
+	name?: string
+): Promise<{ success: true; data: ConfigPreset[] } | { success: false; message: string }> {
+	try {
+		const session = await requireAuth();
+		const data = await listPresets(session.token!, name);
+		return { success: true, data };
+	} catch (error) {
+		return {
+			success: false,
+			message: error instanceof Error ? error.message : 'Failed to fetch presets'
+		};
+	}
+}
+
+export async function createPresetAction(
+	data: ConfigPresetCreateRequest
+): Promise<{ success: true; data: ConfigPreset } | { success: false; message: string }> {
+	try {
+		const session = await requireAuth();
+		const preset = await createPreset(session.token!, data);
+		return { success: true, data: preset };
+	} catch (error) {
+		return {
+			success: false,
+			message: error instanceof Error ? error.message : 'Failed to save preset'
+		};
+	}
+}
+
+export async function applyPresetAction(
+	serverId: string,
+	presetId: string,
+	restart = false
+): Promise<{ success: true; message: string } | { success: false; message: string }> {
+	try {
+		const session = await requireAuth();
+		await applyPreset(session.token!, serverId, presetId, restart);
+		revalidatePath(`/dashboard/server/${serverId}`);
+		return { success: true, message: 'Preset applied successfully' };
+	} catch (error) {
+		return {
+			success: false,
+			message: error instanceof Error ? error.message : 'Failed to apply preset'
+		};
+	}
+}

src/lib/api/server/base.ts

@@ -30,7 +30,14 @@ export async function fetchServerAPI<T>(
 		if (response.status == 401) {
 			redirect('/login?expired=true');
 		}
-		throw new Error(`API Error: ${response.statusText} - ${method} - ${BASE_URL}${endpoint}`);
+		let message = response.statusText;
+		try {
+			const body = await response.json();
+			message = body?.error ?? body?.message ?? message;
+		} catch {
+			// non-JSON error body, keep statusText
+		}
+		throw new Error(message);
 	}
 
 	if (response.headers.get('Content-Type')?.includes('application/json')) {

src/lib/api/server/presets.ts

@@ -0,0 +1,43 @@
+import { fetchServerAPI } from './base';
+import { configPresetSchema, type ConfigPreset } from '@/lib/schemas/preset';
+import type { ConfigAuditRecord } from './configuration';
+
+const route = '/presets';
+
+export type ConfigPresetCreateRequest = {
+	name: string;
+	description?: string;
+	configuration?: Record<string, unknown> | null;
+	assistRules?: Record<string, unknown> | null;
+	event?: Record<string, unknown> | null;
+	eventRules?: Record<string, unknown> | null;
+	settings?: Record<string, unknown> | null;
+};
+
+export async function createPreset(
+	token: string,
+	data: ConfigPresetCreateRequest
+): Promise<ConfigPreset> {
+	const response = await fetchServerAPI<ConfigPreset>(route, token, 'POST', data);
+	return configPresetSchema.parse(response.data);
+}
+
+export async function listPresets(token: string, name?: string): Promise<ConfigPreset[]> {
+	const query = name ? `?name=${encodeURIComponent(name)}` : '';
+	const response = await fetchServerAPI<ConfigPreset[]>(`${route}${query}`, token);
+	return configPresetSchema.array().parse(response.data);
+}
+
+export async function applyPreset(
+	token: string,
+	serverId: string,
+	presetId: string,
+	restart = false
+): Promise<ConfigAuditRecord[]> {
+	const response = await fetchServerAPI<ConfigAuditRecord[]>(
+		`/server/${serverId}/config/presets/${presetId}/apply?restart=${restart}`,
+		token,
+		'POST'
+	);
+	return response.data ?? [];
+}

src/lib/schemas/activityLog.ts

@@ -5,22 +5,26 @@ export const actionTypeSchema = z.enum([
 	'server_start',
 	'server_stop',
 	'server_restart',
-	'leaderboard_update'
+	'leaderboard_update',
+	'preset_create',
+	'preset_apply'
 ]);
 
 export type ActionType = z.infer<typeof actionTypeSchema>;
 
 // Minimal server shape embedded in activity log responses (avoids circular import with server.ts)
-const embeddedServerSchema = z.object({
+const embeddedServerSchema = z
+	.object({
 		id: z.string(),
 		name: z.string()
-}).passthrough();
+	})
+	.passthrough();
 
 export type EmbeddedServer = z.infer<typeof embeddedServerSchema>;
 
 export const activityLogSchema = z.object({
 	id: z.string(),
-	serverId: z.string(),
+	serverId: z.string().nullable(),
 	server: embeddedServerSchema.optional(),
 	userId: z.string(),
 	username: z.string(),
@@ -58,5 +62,7 @@ export const ACTION_TYPE_LABELS: Record<ActionType, string> = {
 	server_start: 'Server Start',
 	server_stop: 'Server Stop',
 	server_restart: 'Server Restart',
-	leaderboard_update: 'Leaderboard Update'
+	leaderboard_update: 'Leaderboard Update',
+	preset_create: 'Preset Create',
+	preset_apply: 'Preset Apply'
 };

src/lib/schemas/config.ts

@@ -51,7 +51,7 @@ export const serverSettingsSchema = z.object({
 	serverName: z.string().min(3).max(150),
 	adminPassword: z.string().min(6).max(50).or(z.literal('').nullable()),
 	carGroup: z.string().min(1).max(50),
-	trackMedalsRequirement: z.number().min(0).max(3),
+	trackMedalsRequirement: z.number().min(-1).max(3),
 	safetyRatingRequirement: z.number().min(-1).max(99),
 	racecraftRatingRequirement: z.number().min(-1).max(99),
 	password: z.string().max(50).optional().or(z.literal('')),
@@ -98,7 +98,12 @@ export const eventConfigSchema = z.object({
 export type EventConfig = z.infer<typeof eventConfigSchema>;
 
 export const eventRulesSchema = z.object({
-	qualifyStandingType: z.number().min(1).max(2).default(1),
+	qualifyStandingType: z.preprocess((val) => {
+		if (val == '') {
+			return 1;
+		}
+		return val;
+	}, z.number().min(1).max(2).default(1)),
 	pitWindowLengthSec: z.number().min(-1).max(3600).default(-1),
 	driverStintTimeSec: z.number().min(-1).max(7200).default(-1),
 	mandatoryPitstopCount: z.number().min(0).max(5).default(0),
@@ -133,3 +138,76 @@ export const configSchemaMap = {
 };
 
 export type Config = Configuration | AssistRules | EventConfig | EventRules | ServerSettings;
+
+export const SECTION_LABELS: Record<string, string> = {
+	configuration: 'Configuration',
+	assistRules: 'Assist Rules',
+	event: 'Event Config',
+	eventRules: 'Event Rules',
+	settings: 'Server Settings'
+};
+
+export const FIELD_LABELS: Record<string, string> = {
+	// configuration.json
+	udpPort: 'UDP Port',
+	tcpPort: 'TCP Port',
+	maxConnections: 'Max Connections',
+	lanDiscovery: 'LAN Discovery',
+	registerToLobby: 'Register To Lobby',
+	configVersion: 'Config Version',
+	// assistRules.json
+	stabilityControlLevelMax: 'Stability Control Level Max',
+	disableAutosteer: 'Disable Autosteer',
+	disableAutoLights: 'Disable Auto Lights',
+	disableAutoWiper: 'Disable Auto Wiper',
+	disableAutoEngineStart: 'Disable Auto Engine Start',
+	disableAutoPitLimiter: 'Disable Auto Pit Limiter',
+	disableAutoGear: 'Disable Auto Gear',
+	disableAutoClutch: 'Disable Auto Clutch',
+	disableIdealLine: 'Disable Ideal Line',
+	// event.json
+	track: 'Track',
+	preRaceWaitingTimeSeconds: 'Pre-Race Waiting Time (seconds)',
+	sessionOverTimeSeconds: 'Session Over Time (seconds)',
+	ambientTemp: 'Ambient Temperature (°C)',
+	cloudLevel: 'Cloud Level (0.0-1.0)',
+	rain: 'Rain (0.0-1.0)',
+	weatherRandomness: 'Weather Randomness',
+	postQualySeconds: 'Post Qualify Seconds',
+	postRaceSeconds: 'Post Race Seconds',
+	simracerWeatherConditions: 'Simracer Weather Conditions',
+	isFixedConditionQualification: 'Fixed Condition Qualification',
+	sessions: 'Sessions',
+	// eventRules.json
+	qualifyStandingType: 'Qualify Standing Type',
+	pitWindowLengthSec: 'Pit Window Length (seconds)',
+	driverStintTimeSec: 'Driver Stint Time (seconds)',
+	mandatoryPitstopCount: 'Mandatory Pitstop Count',
+	maxTotalDrivingTime: 'Max Total Driving Time (seconds)',
+	maxDriversCount: 'Max Drivers Count',
+	isRefuellingAllowedInRace: 'Refuelling Allowed in Race',
+	isRefuellingTimeFixed: 'Refuelling Time Fixed',
+	isMandatoryPitstopRefuellingRequired: 'Mandatory Pitstop Refuelling Required',
+	isMandatoryPitstopTyreChangeRequired: 'Mandatory Pitstop Tyre Change Required',
+	isMandatoryPitstopSwapDriverRequired: 'Mandatory Pitstop Swap Driver Required',
+	tyreSetCount: 'Tyre Set Count',
+	// settings.json
+	serverName: 'Server Name',
+	adminPassword: 'Admin Password',
+	carGroup: 'Car Group',
+	trackMedalsRequirement: 'Track Medals Requirement',
+	safetyRatingRequirement: 'Safety Rating Requirement',
+	racecraftRatingRequirement: 'Racecraft Rating Requirement',
+	password: 'Password',
+	spectatorPassword: 'Spectator Password',
+	maxCarSlots: 'Max Car Slots',
+	dumpLeaderboards: 'Dump Leaderboards',
+	isRaceLocked: 'Race Locked',
+	randomizeTrackWhenEmpty: 'Randomize Track When Empty',
+	centralEntryListPath: 'Central Entry List Path',
+	allowAutoDQ: 'Allow Auto DQ',
+	shortFormationLap: 'Short Formation Lap',
+	dumpEntryList: 'Dump Entry List',
+	formationLapType: 'Formation Lap Type',
+	ignorePrematureDisconnects: 'Ignore Premature Disconnects'
+};

src/lib/schemas/preset.ts

@@ -0,0 +1,34 @@
+import * as z from 'zod';
+
+export const configPresetSchema = z.object({
+	id: z.string(),
+	name: z.string(),
+	description: z.string(),
+	configuration: z.string().nullable(),
+	assistRules: z.string().nullable(),
+	event: z.string().nullable(),
+	eventRules: z.string().nullable(),
+	settings: z.string().nullable(),
+	createdAt: z.string(),
+	updatedAt: z.string()
+});
+
+export type ConfigPreset = z.infer<typeof configPresetSchema>;
+
+export const PRESET_SECTION_LABELS: Record<string, string> = {
+	configuration: 'Configuration',
+	assistRules: 'Assist Rules',
+	event: 'Event Config',
+	eventRules: 'Event Rules',
+	settings: 'Server Settings'
+};
+
+export function getPresetSections(preset: ConfigPreset): string[] {
+	const sections: string[] = [];
+	if (preset.configuration) sections.push('configuration');
+	if (preset.assistRules) sections.push('assistRules');
+	if (preset.event) sections.push('event');
+	if (preset.eventRules) sections.push('eventRules');
+	if (preset.settings) sections.push('settings');
+	return sections;
+}

src/lib/utils.ts

@@ -1,5 +1,6 @@
 import { clsx, type ClassValue } from 'clsx';
 import { twMerge } from 'tailwind-merge';
+import { FIELD_LABELS, SECTION_LABELS } from '@/lib/schemas/config';
 
 export function cn(...inputs: ClassValue[]) {
 	return twMerge(clsx(inputs));
@@ -10,5 +11,18 @@ export function boolToInt(val: boolean) {
 }
 
 export function intToBool(val: number) {
-  return !!val
+	return !!val;
+}
+
+export function formatZodIssues(issues: Array<{ path: PropertyKey[]; message: string }>): string {
+	return issues
+		.map((issue) => {
+			const path = issue.path.map(String);
+			const sectionKey = path.length > 1 ? path[0] : null;
+			const fieldKey = path.at(-1) ?? '';
+			const section = sectionKey && SECTION_LABELS[sectionKey] ? `[${SECTION_LABELS[sectionKey]}] ` : '';
+			const label = FIELD_LABELS[fieldKey] ?? fieldKey;
+			return `${section}${label}: ${issue.message}`;
+		})
+		.join('\n');
 }