feat: Implement scheduling functionality for playlist synchronization

- Added a new scheduler module using APScheduler to manage scheduled sync jobs.
- Introduced cron expression validation and job scheduling based on user-defined settings.
- Enhanced frontend to support schedule settings, including cron, daily, and weekly modes.
- Updated API service to handle fetching and saving schedule settings.
- Modified StrategySelector component to include schedule management UI.
- Added new types for schedule settings and modes in the frontend.
- Updated requirements to include APScheduler for scheduling capabilities.

app/main.py

@@ -14,9 +14,14 @@ from app.utils.local_playlist import load_local_playlist, scan_local_playlists
 from app.utils.logger import logger
 from app.utils.playlist_merge import SyncMode, TEST_PLAYLIST_DIR, sync_all_playlists
 from app.utils.plex_client import plex_client
+from app.utils.scheduler import start_scheduler, update_scheduler_job, get_next_run_time, validate_cron_expression
 
 app = FastAPI()
 
+@app.on_event("startup")
+async def startup_event():
+    start_scheduler()
+
 app.add_middleware(
     CORSMiddleware,
     allow_origins=["*"],
@@ -107,6 +112,50 @@ class ConnectRequest(BaseModel):
     library_name: str | None = None
 
 
+class ScheduleSettings(BaseModel):
+    mode: str
+    cronExpression: str
+    dailyTime: str
+    weeklyDays: list[int]
+    weeklyTime: str
+    autoWatch: bool
+
+
+@app.get("/api/schedule")
+async def get_schedule():
+    next_run = get_next_run_time()
+    next_run_str = next_run.strftime("%Y-%m-%d %H:%M:%S") if next_run else None
+    
+    return {
+        "mode": server_config.schedule_mode,
+        "cronExpression": server_config.schedule_cron,
+        "dailyTime": server_config.schedule_daily_time,
+        "weeklyDays": server_config.schedule_weekly_days,
+        "weeklyTime": server_config.schedule_weekly_time,
+        "autoWatch": server_config.schedule_auto_watch,
+        "nextRun": next_run_str
+    }
+
+
+@app.put("/api/schedule")
+async def save_schedule(settings: ScheduleSettings):
+    # Validate Cron if mode is CRON
+    if settings.mode == "CRON" and settings.cronExpression.strip():
+        if not validate_cron_expression(settings.cronExpression):
+            raise HTTPException(status_code=400, detail="Invalid Cron expression format")
+
+    server_config.set_schedule(
+        mode=settings.mode,
+        cron=settings.cronExpression,
+        daily_time=settings.dailyTime,
+        weekly_days=settings.weeklyDays,
+        weekly_time=settings.weeklyTime,
+        auto_watch=settings.autoWatch
+    )
+    update_scheduler_job()
+    return {"status": "success", "message": "Schedule updated"}
+
+
 class ConnectResponse(BaseModel):
     token: str
     serverInfo: dict

app/utils/config.py

@@ -22,6 +22,12 @@ class ServerConfig:
         self.sync_mode = DEFAULT_SYNC_MODE
         self.local_path = "playlist"
         self.path_rules: list[dict[str, str]] = []
+        self.schedule_mode = "DISABLED"
+        self.schedule_cron = ""
+        self.schedule_daily_time = "02:00"
+        self.schedule_weekly_days = [0]
+        self.schedule_weekly_time = "03:00"
+        self.schedule_auto_watch = False
         self.load()
 
     def load(self) -> None:
@@ -49,6 +55,12 @@ class ServerConfig:
         self.sync_mode = config.get("sync_mode", DEFAULT_SYNC_MODE)
         self.local_path = config.get("local_path", "playlist")
         self.path_rules = config.get("path_rules", []) or []
+        self.schedule_mode = config.get("schedule_mode", "DISABLED")
+        self.schedule_cron = config.get("schedule_cron", "")
+        self.schedule_daily_time = config.get("schedule_daily_time", "02:00")
+        self.schedule_weekly_days = config.get("schedule_weekly_days", [0])
+        self.schedule_weekly_time = config.get("schedule_weekly_time", "03:00")
+        self.schedule_auto_watch = config.get("schedule_auto_watch", False)
         logger.info(f"Server config loaded: {self.__dict__}")
 
     def save(self):
@@ -63,6 +75,12 @@ class ServerConfig:
             "sync_mode": self.sync_mode,
             "local_path": self.local_path,
             "path_rules": self.path_rules,
+            "schedule_mode": self.schedule_mode,
+            "schedule_cron": self.schedule_cron,
+            "schedule_daily_time": self.schedule_daily_time,
+            "schedule_weekly_days": self.schedule_weekly_days,
+            "schedule_weekly_time": self.schedule_weekly_time,
+            "schedule_auto_watch": self.schedule_auto_watch,
         }
         with open(CONFIG_PATH, "w", encoding="utf-8") as f:
             json.dump(config, f, indent=4, ensure_ascii=False)
@@ -102,6 +120,23 @@ class ServerConfig:
     def set_path_rules(self, path_rules: list[dict[str, str]]) -> None:
         self.path_rules = path_rules or []
 
+    def set_schedule(
+        self,
+        mode: str,
+        cron: str,
+        daily_time: str,
+        weekly_days: list[int],
+        weekly_time: str,
+        auto_watch: bool,
+    ) -> None:
+        self.schedule_mode = mode
+        self.schedule_cron = cron
+        self.schedule_daily_time = daily_time
+        self.schedule_weekly_days = weekly_days
+        self.schedule_weekly_time = weekly_time
+        self.schedule_auto_watch = auto_watch
+        self.save()
+
     def set_and_save_config(
         self,
         theme: str = None,

app/utils/scheduler.py

@@ -0,0 +1,123 @@
+from apscheduler.schedulers.background import BackgroundScheduler
+from apscheduler.triggers.cron import CronTrigger
+from app.utils.config import server_config
+from app.utils.logger import logger
+from app.utils.playlist_merge import sync_all_playlists, SyncMode
+import asyncio
+
+scheduler = BackgroundScheduler()
+
+def validate_cron_expression(expression: str) -> bool:
+    try:
+        parts = expression.split()
+        if len(parts) != 5:
+            return False
+        # Try to create a trigger to validate
+        CronTrigger(
+            minute=parts[0],
+            hour=parts[1],
+            day=parts[2],
+            month=parts[3],
+            day_of_week=parts[4]
+        )
+        return True
+    except Exception:
+        return False
+
+def job_function():
+    logger.info("Executing scheduled sync job...")
+    try:
+        # Re-read config to ensure latest values
+        server_config.load()
+        
+        mode_str = server_config.sync_mode
+        regex_rules = server_config.path_rules
+        local_path = server_config.local_path
+        
+        asyncio.run(sync_all_playlists(
+            sync_mode=SyncMode(mode_str),
+            path_rules=regex_rules,
+            local_dir=local_path
+        ))
+        
+        logger.info("Scheduled sync job completed.")
+    except Exception as e:
+        logger.error(f"Scheduled sync job failed: {e}")
+
+def start_scheduler():
+    if not scheduler.running:
+        scheduler.start()
+        logger.info("Scheduler started.")
+    update_scheduler_job()
+
+def update_scheduler_job():
+    scheduler.remove_all_jobs()
+    
+    # Reload config to get latest schedule settings
+    server_config.load()
+    mode = server_config.schedule_mode
+    
+    if mode == "DISABLED":
+        logger.info("Schedule is disabled.")
+        return
+
+    trigger = None
+    
+    if mode == "CRON":
+        cron_exp = server_config.schedule_cron
+        if cron_exp:
+            try:
+                # 5 parts: minute hour day month day_of_week
+                parts = cron_exp.split()
+                if len(parts) == 5:
+                    trigger = CronTrigger(
+                        minute=parts[0],
+                        hour=parts[1],
+                        day=parts[2],
+                        month=parts[3],
+                        day_of_week=parts[4]
+                    )
+            except Exception as e:
+                logger.error(f"Invalid cron expression: {cron_exp}, error: {e}")
+
+    elif mode == "DAILY":
+        time_str = server_config.schedule_daily_time
+        try:
+            hour, minute = map(int, time_str.split(':'))
+            trigger = CronTrigger(hour=hour, minute=minute)
+        except ValueError:
+            logger.error(f"Invalid daily time: {time_str}")
+
+    elif mode == "WEEKLY":
+        days = server_config.schedule_weekly_days # list of ints 0-6 (Sun-Sat)
+        time_str = server_config.schedule_weekly_time
+        
+        # Frontend: 0(Sun), 1(Mon)... 6(Sat)
+        # APScheduler: 0(Mon)... 6(Sun)
+        
+        aps_days = []
+        for d in days:
+            if d == 0: aps_days.append(6)
+            else: aps_days.append(d - 1)
+            
+        days_str = ",".join(map(str, aps_days))
+        
+        try:
+            hour, minute = map(int, time_str.split(':'))
+            trigger = CronTrigger(day_of_week=days_str, hour=hour, minute=minute)
+        except ValueError:
+            logger.error(f"Invalid weekly time: {time_str}")
+
+    if trigger:
+        scheduler.add_job(job_function, trigger)
+        logger.info(f"Added scheduled job with mode {mode} and trigger {trigger}")
+    else:
+        logger.warning(f"Failed to create trigger for mode {mode}")
+
+def get_next_run_time():
+    jobs = scheduler.get_jobs()
+    if not jobs:
+        return None
+    # Assuming only one job
+    job = jobs[0]
+    return job.next_run_time

docker-compose.yml

@@ -5,7 +5,7 @@ services:
     ports:
       - "8888:8080"
     volumes:
-      - path_to_your_playlist:/app/playlist
+      - /D/WorkSpace/Python/PlexPlaylistSync/playlist:/app/playlist
     environment:
       - PYTHONUNBUFFERED=1
       - PYTHONDONTWRITEBYTECODE=1

frontend/App.tsx

@@ -1,6 +1,6 @@
 
 import React, { useEffect, useState, useCallback, useRef } from 'react';
-import { Playlist, ServerType, SyncStrategy, PlexServerConnection, RegexReplacement, PlexConnectionSettings, SyncState } from './types';
+import { Playlist, ServerType, SyncStrategy, PlexServerConnection, RegexReplacement, PlexConnectionSettings, SyncState, ScheduleSettings, ScheduleMode } from './types';
 import { apiService } from './services/api';
 import {
   STRIPE_BASE_SPEED,
@@ -18,7 +18,7 @@ import {
 import ServerPanel from './components/ServerPanel';
 import StrategySelector from './components/StrategySelector';
 import ConnectionModal from './components/ConnectionModal';
-import { ArrowLeftRight, ShieldCheck, X, Server, ServerOff } from 'lucide-react';
+import { ArrowLeftRight, ShieldCheck, X, Server, ServerOff, Clock } from 'lucide-react';
 
 interface Toast {
   id: number;
@@ -142,6 +142,17 @@ const App: React.FC = () => {
   // Regex State
   const [regexReplacements, setRegexReplacements] = useState<RegexReplacement[]>([]);
 
+  // Schedule State
+  const [scheduleSettings, setScheduleSettings] = useState<ScheduleSettings>({
+    mode: ScheduleMode.DISABLED,
+    cronExpression: '',
+    dailyTime: '02:00',
+    weeklyDays: [0], // Sunday
+    weeklyTime: '03:00',
+    autoWatch: false
+  });
+  const [nextRunTime, setNextRunTime] = useState<string | undefined>(undefined);
+
   // Toast Notification System
   const [toasts, setToasts] = useState<Toast[]>([]);
   const timeoutsRef = useRef<{[key: number]: ReturnType<typeof setTimeout>}>({});
@@ -219,6 +230,35 @@ const App: React.FC = () => {
     }
   }, []);
 
+  const loadSchedule = useCallback(async () => {
+    const result = await apiService.getScheduleSettings();
+    if (result.status === 'success') {
+      setScheduleSettings(result.data);
+      setNextRunTime(result.data.nextRun);
+    }
+  }, []);
+
+  // Handle Schedule Save
+  const handleSaveSchedule = async (settings: ScheduleSettings): Promise<boolean> => {
+    const result = await apiService.saveScheduleSettings(settings);
+    
+    if (result.status === 'success') {
+       setScheduleSettings(settings);
+       // Refresh schedule info to get next run time
+       loadSchedule();
+
+       if (settings.mode === ScheduleMode.DISABLED) {
+          addToast("Scheduled tasks disabled.");
+       } else {
+          addToast("Scheduled task updated successfully.");
+       }
+       return true;
+    } else {
+       addToast(result.message || "Failed to update schedule.");
+       return false;
+    }
+  };
+
   // Fetch Local Playlists
   const refreshLocal = useCallback(async () => {
     if (localAbortRef.current) localAbortRef.current.abort();
@@ -280,7 +320,8 @@ const App: React.FC = () => {
   // Load persisted configuration
   useEffect(() => {
     loadSettings();
-  }, [loadSettings]);
+    loadSchedule();
+  }, [loadSettings, loadSchedule]);
 
   // Initial Load
   useEffect(() => {
@@ -367,6 +408,25 @@ const App: React.FC = () => {
 
   const isConnected = cloudServerInfo?.isConnected;
 
+  const getScheduleDisplayInfo = () => {
+    if (scheduleSettings.mode === ScheduleMode.DISABLED) {
+      return { label: 'Auto-Sync', value: 'Disabled', active: false };
+    }
+    
+    let label = 'Schedule';
+    if (scheduleSettings.mode === ScheduleMode.CRON) label = 'Cron Schedule';
+    else if (scheduleSettings.mode === ScheduleMode.DAILY) label = 'Daily Schedule';
+    else if (scheduleSettings.mode === ScheduleMode.WEEKLY) label = 'Weekly Schedule';
+
+    return { 
+      label, 
+      value: nextRunTime ? `Next: ${nextRunTime}` : 'Calculating...', 
+      active: true 
+    };
+  };
+
+  const scheduleInfo = getScheduleDisplayInfo();
+
   return (
     <div className="min-h-screen flex flex-col bg-gray-900 text-gray-100 font-sans overflow-hidden bg-[radial-gradient(ellipse_at_top,_var(--tw-gradient-stops))] from-gray-800 via-gray-900 to-black">
       
@@ -438,18 +498,32 @@ const App: React.FC = () => {
                 </h1>
               </div>
 
-              {/* Connection Status Button */}
+              {/* Normal Toolbar Right */}
-              <button
+              <div className="flex items-center gap-4">
-                onClick={() => setIsConnectionModalOpen(true)}
+                  {/* Schedule Info */}
-                className={`flex items-center justify-center w-9 h-9 rounded-full border transition-all duration-300 hover:scale-105 active:scale-95 shadow-md ${
+                  <div className="flex flex-col items-end mr-2 md:mr-0 hidden md:flex">
-                  isConnected
+                     <span className="text-[10px] uppercase font-bold text-gray-500 tracking-wider">
-                    ? "bg-green-500/10 border-green-500/50 text-green-400 hover:bg-green-500/20 hover:shadow-green-500/20"
+                       {scheduleInfo.label}
-                    : "bg-red-500/10 border-red-500/50 text-red-400 hover:bg-red-500/20 hover:shadow-red-500/20"
+                     </span>
-                  }`}
+                     <div className={`text-xs font-mono flex items-center gap-1.5 ${scheduleInfo.active ? 'text-plex-orange' : 'text-gray-600'}`}>
-                title={isConnected ? "Connected to Plex" : "Disconnected"}
+                       {scheduleInfo.active && <Clock size={12} />}
-              >
+                       <span>{scheduleInfo.value}</span>
-                {isConnected ? <Server size={18} /> : <ServerOff size={18} />}
+                     </div>
-              </button>
+                  </div>
+
+                  {/* Connection Status Button */}
+                  <button
+                    onClick={() => setIsConnectionModalOpen(true)}
+                    className={`flex items-center justify-center w-9 h-9 rounded-full border transition-all duration-300 hover:scale-105 active:scale-95 shadow-md ${
+                      isConnected
+                        ? "bg-green-500/10 border-green-500/50 text-green-400 hover:bg-green-500/20 hover:shadow-green-500/20"
+                        : "bg-red-500/10 border-red-500/50 text-red-400 hover:bg-red-500/20 hover:shadow-red-500/20"
+                      }`}
+                    title={isConnected ? "Connected to Plex" : "Disconnected"}
+                  >
+                    {isConnected ? <Server size={18} /> : <ServerOff size={18} />}
+                  </button>
+              </div>
             </>
           ) : (
             <div className="absolute inset-0 flex items-center justify-center pointer-events-none z-10">
@@ -515,11 +589,13 @@ const App: React.FC = () => {
               /* Desktop Positioning: Center Horizontally, Anchored Top */
               md:top-[64px] md:right-auto md:left-1/2 md:transform md:-translate-x-1/2 md:-translate-y-1/2"
           >
-              <StrategySelector
+              <StrategySelector 
                 currentStrategy={currentStrategy}
                 onSelect={handleStrategyChange}
                 savedRegexReplacements={regexReplacements}
                 onSaveRegex={handleSaveRegex}
+                savedSchedule={scheduleSettings}
+                onSaveSchedule={handleSaveSchedule}
                 syncState={syncState}
                 onSync={handleSyncTrigger}
               />

frontend/components/StrategySelector.tsx

@@ -1,10 +1,9 @@
-
 import React, { useState, useRef, useEffect } from 'react';
-import { SyncStrategy, RegexReplacement, SyncState } from '../types';
+import { SyncStrategy, RegexReplacement, SyncState, ScheduleSettings, ScheduleMode } from '../types';
-import {
+import { 
-  ArrowRightCircle,
+  ArrowRightCircle, 
-  ArrowLeftCircle,
+  ArrowLeftCircle, 
-  GitMerge,
+  GitMerge, 
   ChevronDown,
   Check,
   HelpCircle,
@@ -12,8 +11,13 @@ import {
   Trash2,
   Save,
   RotateCcw,
+  Zap,
   Loader2,
-  Zap
+  Calendar,
+  Clock,
+  Repeat,
+  CheckSquare,
+  Square
 } from 'lucide-react';
 
 interface StrategyOption {
@@ -55,20 +59,26 @@ const STRATEGIES: StrategyOption[] = [
   }
 ];
 
+const WEEK_DAYS = ['S', 'M', 'T', 'W', 'T', 'F', 'S'];
+
 interface StrategySelectorProps {
   currentStrategy: SyncStrategy;
   onSelect: (strategy: SyncStrategy, label: string) => void;
   savedRegexReplacements: RegexReplacement[];
   onSaveRegex: (replacements: RegexReplacement[]) => void;
+  savedSchedule: ScheduleSettings;
+  onSaveSchedule: (settings: ScheduleSettings) => Promise<boolean>;
   syncState: SyncState;
   onSync: () => void;
 }
 
-const StrategySelector: React.FC<StrategySelectorProps> = ({
+const StrategySelector: React.FC<StrategySelectorProps> = ({ 
-  currentStrategy,
+  currentStrategy, 
-  onSelect,
+  onSelect, 
-  savedRegexReplacements,
+  savedRegexReplacements, 
   onSaveRegex,
+  savedSchedule,
+  onSaveSchedule,
   syncState,
   onSync
 }) => {
@@ -77,23 +87,47 @@ const StrategySelector: React.FC<StrategySelectorProps> = ({
 
   // Local state for regex editing
   const [localReplacements, setLocalReplacements] = useState<RegexReplacement[]>([]);
-  const [isDirty, setIsDirty] = useState(false);
+  const [isRegexDirty, setIsRegexDirty] = useState(false);
+
+  // Local state for Schedule editing
+  const [localSchedule, setLocalSchedule] = useState<ScheduleSettings>(savedSchedule);
+  const [isScheduleDirty, setIsScheduleDirty] = useState(false);
+  
+  // UI State for Schedule Tabs
+  // We initialize active tab based on the saved mode. If DISABLED, default to CRON.
+  const [activeTab, setActiveTab] = useState<ScheduleMode>(
+    savedSchedule.mode === ScheduleMode.DISABLED ? ScheduleMode.CRON : savedSchedule.mode
+  );
 
   const isSyncing = syncState === SyncState.SYNCING;
   const isLocked = isSyncing || syncState === SyncState.SUCCESS;
 
-  // Initialize local state when prop updates (only if not dirty, or initially)
+  // Initialize local state when prop updates
   useEffect(() => {
     setLocalReplacements(JSON.parse(JSON.stringify(savedRegexReplacements)));
-    setIsDirty(false);
+    setIsRegexDirty(false);
   }, [savedRegexReplacements]);
 
+  useEffect(() => {
+    setLocalSchedule(JSON.parse(JSON.stringify(savedSchedule)));
+    // If the saved mode is not disabled, ensure we show that tab.
+    if (savedSchedule.mode !== ScheduleMode.DISABLED) {
+      setActiveTab(savedSchedule.mode);
+    }
+    setIsScheduleDirty(false);
+  }, [savedSchedule]);
+
   // Check dirty state whenever local changes
   useEffect(() => {
     const isDifferent = JSON.stringify(localReplacements) !== JSON.stringify(savedRegexReplacements);
-    setIsDirty(isDifferent);
+    setIsRegexDirty(isDifferent);
   }, [localReplacements, savedRegexReplacements]);
 
+  useEffect(() => {
+    const isDifferent = JSON.stringify(localSchedule) !== JSON.stringify(savedSchedule);
+    setIsScheduleDirty(isDifferent);
+  }, [localSchedule, savedSchedule]);
+
   const selectedOption = STRATEGIES.find(s => s.value === currentStrategy) || STRATEGIES[0];
 
   useEffect(() => {
@@ -111,40 +145,112 @@ const StrategySelector: React.FC<StrategySelectorProps> = ({
     onSelect(strategy.value, strategy.label);
   };
 
-  // Regex Handlers
+  // --- Regex Handlers ---
   const handleAddRegex = () => {
+    if (isLocked) return;
     const newId = Date.now().toString();
     setLocalReplacements(prev => [...prev, { id: newId, pattern: '', replacement: '' }]);
   };
 
   const handleDeleteRegex = (id: string) => {
+    if (isLocked) return;
     setLocalReplacements(prev => prev.filter(r => r.id !== id));
   };
 
   const handleUpdateRegex = (id: string, field: 'pattern' | 'replacement', value: string) => {
+    if (isLocked) return;
     setLocalReplacements(prev => prev.map(r => 
       r.id === id ? { ...r, [field]: value } : r
     ));
   };
 
-  const handleReset = () => {
+  const handleResetRegex = () => {
+    if (isLocked) return;
     setLocalReplacements(JSON.parse(JSON.stringify(savedRegexReplacements)));
   };
 
-  const handleSave = () => {
+  const handleSaveRegex = () => {
+    if (isLocked) return;
     const validReplacements = localReplacements.filter(r => r.pattern.trim() !== '');
     setLocalReplacements(validReplacements);
     onSaveRegex(validReplacements);
   };
 
+  // --- Schedule Handlers ---
+  const handleUpdateSchedule = (field: keyof ScheduleSettings, value: any) => {
+    if (isLocked) return;
+    setLocalSchedule(prev => ({ ...prev, [field]: value }));
+  };
+
+  const toggleWeekDay = (dayIndex: number) => {
+    if (isLocked) return;
+    const currentDays = localSchedule.weeklyDays;
+    const newDays = currentDays.includes(dayIndex)
+      ? currentDays.filter(d => d !== dayIndex)
+      : [...currentDays, dayIndex].sort();
+    handleUpdateSchedule('weeklyDays', newDays);
+  };
+
+  const handleResetSchedule = () => {
+    if (isLocked) return;
+    setLocalSchedule(JSON.parse(JSON.stringify(savedSchedule)));
+    if (savedSchedule.mode !== ScheduleMode.DISABLED) {
+      setActiveTab(savedSchedule.mode);
+    }
+  };
+
+  const handleSaveScheduleClick = async () => {
+    if (isLocked) return;
+    
+    let settingsToSave = { ...localSchedule };
+
+    // Logic to determine mode based on active Tab and checkbox state
+    if (activeTab === ScheduleMode.CRON) {
+        if (settingsToSave.cronExpression.trim() !== '') {
+            settingsToSave.mode = ScheduleMode.CRON;
+        } else {
+            // Empty cron -> disabled
+            settingsToSave.mode = ScheduleMode.DISABLED;
+        }
+    } 
+    
+    // For Daily/Weekly, enforce: Save commits what is seen in the active tab.
+    if (activeTab !== ScheduleMode.CRON) {
+       // If the mode matches the active tab, it's enabled. Otherwise disabled.
+       if (localSchedule.mode !== activeTab) {
+           settingsToSave.mode = ScheduleMode.DISABLED;
+       }
+    }
+    
+    // Call API
+    const success = await onSaveSchedule(settingsToSave);
+    if (success) {
+      setLocalSchedule(settingsToSave);
+      setIsScheduleDirty(false);
+    }
+  };
+
   const handleSyncClick = () => {
-    if (isLocked || isDirty) return;
+    if (isLocked) return;
     onSync();
   };
 
+  // Helper to toggle enable/disable for current active tab (Daily/Weekly)
+  const toggleScheduleEnable = (targetMode: ScheduleMode) => {
+      if (isLocked) return;
+      if (localSchedule.mode === targetMode) {
+          handleUpdateSchedule('mode', ScheduleMode.DISABLED);
+      } else {
+          handleUpdateSchedule('mode', targetMode);
+      }
+  };
+
+  // If syncing or locked, apply grayscale filter to content sections
+  const contentClass = isLocked ? "opacity-50 pointer-events-none grayscale transition-all" : "transition-all";
+
   return (
-    <div className={`relative group ${isLocked ? 'opacity-80' : ''}`} ref={dropdownRef}>
+    <div className="relative group" ref={dropdownRef}>
-      {/* Trigger Button - Added Ring to create visual 'cutout' over panels */}
+      {/* Trigger Button */}
       <button
         onClick={() => setIsOpen(!isOpen)}
         className="flex items-center justify-center w-12 h-12 rounded-full bg-gray-800/90 border border-gray-600 hover:border-plex-orange text-gray-300 hover:text-white hover:bg-gray-700/80 transition-all shadow-2xl hover:shadow-plex-orange/30 ring-[6px] md:ring-8 ring-gray-900 backdrop-blur-sm active:scale-95"
@@ -156,7 +262,7 @@ const StrategySelector: React.FC<StrategySelectorProps> = ({
         </div>
       </button>
 
-      {/* Dropdown Menu - Persistent Mount for State Preservation */}
+      {/* Dropdown Menu */}
       <div 
         className={`absolute 
           top-14 
@@ -165,159 +271,322 @@ const StrategySelector: React.FC<StrategySelectorProps> = ({
           /* Desktop: Center alignment */
           md:left-1/2 md:right-auto md:origin-top md:-translate-x-1/2 
           
-          w-80 md:w-[30rem] bg-gray-800/95 border border-white/10 rounded-xl shadow-2xl z-50 overflow-hidden backdrop-blur-xl
+          w-80 md:w-[32rem] bg-gray-800/95 border border-white/10 rounded-xl shadow-2xl z-50 overflow-hidden backdrop-blur-xl
           transition-all duration-200 ease-out
           ${isOpen ? 'opacity-100 scale-100 visible translate-y-0' : 'opacity-0 scale-95 invisible pointer-events-none -translate-y-2'}`}
       >
-        {/* Section 1: Sync Strategy */}
+        <div className={`flex flex-col max-h-[75vh] md:max-h-[85vh] overflow-y-auto custom-scrollbar ${contentClass}`}>
-        <div className="px-4 py-3 bg-black/20 border-b border-white/5">
+            
-          <h3 className="text-[10px] font-bold text-gray-500 uppercase tracking-widest mb-2">Sync Strategy</h3>
+            {/* Section 1: Sync Strategy */}
-          <div className="space-y-1">
+            <div className="px-4 py-3 bg-black/20 border-b border-white/5 flex-none">
-            {STRATEGIES.map((strategy) => (
+            <h3 className="text-[10px] font-bold text-gray-500 uppercase tracking-widest mb-2">Sync Strategy</h3>
-              <div
+            <div className="space-y-1">
-                key={strategy.value}
+                {STRATEGIES.map((strategy) => (
-                onClick={() => handleSelect(strategy)}
+                <div
-                className={`group flex items-center justify-between p-2 rounded-lg cursor-pointer transition-all border ${
+                    key={strategy.value}
-                  currentStrategy === strategy.value 
+                    onClick={() => handleSelect(strategy)}
-                    ? 'bg-white/10 border-white/10 shadow-sm' 
+                    className={`group flex items-center justify-between p-2 rounded-lg cursor-pointer transition-all border ${
-                    : 'hover:bg-white/5 border-transparent'
+                    currentStrategy === strategy.value 
-                }`}
+                        ? 'bg-white/10 border-white/10 shadow-sm' 
-              >
+                        : 'hover:bg-white/5 border-transparent'
-                <div className="flex items-center space-x-3 overflow-hidden">
+                    }`}
-                  <strategy.icon size={18} className={strategy.color} />
+                >
-                  <span className={`text-sm font-medium truncate ${currentStrategy === strategy.value ? 'text-white' : 'text-gray-300 group-hover:text-white'}`}>
+                    <div className="flex items-center space-x-3 overflow-hidden">
-                    {strategy.label}
+                    <strategy.icon size={18} className={strategy.color} />
-                  </span>
+                    <span className={`text-sm font-medium truncate ${currentStrategy === strategy.value ? 'text-white' : 'text-gray-300 group-hover:text-white'}`}>
+                        {strategy.label}
+                    </span>
+                    </div>
+                    
+                    <div className="flex items-center space-x-2">
+                    <div className="relative group/tooltip">
+                        <HelpCircle size={14} className="text-gray-600 hover:text-gray-400 transition-colors" />
+                        <div className="absolute right-0 bottom-full mb-2 w-48 p-2.5 bg-gray-900 text-xs text-gray-300 rounded-lg shadow-xl border border-gray-700 pointer-events-none opacity-0 group-hover/tooltip:opacity-100 transition-opacity z-50">
+                            {strategy.description}
+                        </div>
+                    </div>
+                    
+                    {currentStrategy === strategy.value && (
+                        <Check size={14} className="text-plex-orange" strokeWidth={3} />
+                    )}
+                    </div>
                 </div>
-                
+                ))}
-                <div className="flex items-center space-x-2">
+            </div>
-                  <div className="relative group/tooltip">
-                     <HelpCircle size={14} className="text-gray-600 hover:text-gray-400 transition-colors" />
-                     <div className="absolute right-0 bottom-full mb-2 w-48 p-2.5 bg-gray-900 text-xs text-gray-300 rounded-lg shadow-xl border border-gray-700 pointer-events-none opacity-0 group-hover/tooltip:opacity-100 transition-opacity z-50">
-                        {strategy.description}
-                     </div>
-                  </div>
-                  
-                  {currentStrategy === strategy.value && (
-                    <Check size={14} className="text-plex-orange" strokeWidth={3} />
-                  )}
-                </div>
-              </div>
-            ))}
-          </div>
-        </div>
-
-        {/* Section 2: Regex Preprocessing */}
-        <div className="p-4 bg-gray-900/40">
-            <div className="flex items-center justify-between mb-3">
-              <h3 className="text-[10px] font-bold text-gray-500 uppercase tracking-widest">Regex Rules</h3>
-              {localReplacements.length === 0 && (
-                 <button 
-                  onClick={handleAddRegex}
-                  className="p-1 rounded bg-gray-700/50 hover:bg-gray-600 text-gray-400 hover:text-white transition-colors"
-                  title="Add Rule"
-                 >
-                   <Plus size={14} />
-                 </button>
-              )}
             </div>
 
-            <div className="space-y-2 mb-4 max-h-52 overflow-y-auto pr-1 custom-scrollbar">
+            {/* Section 2: Regex Preprocessing */}
-               {localReplacements.length === 0 ? (
+            <div className="p-4 bg-gray-900/40 border-b border-white/5 flex-none">
-                 <div className="text-xs text-gray-600 italic text-center py-4 border border-dashed border-gray-700/50 rounded-lg">
+                <div className="flex items-center justify-between mb-3">
-                    No regex replacements configured.
+                    <h3 className="text-[10px] font-bold text-gray-500 uppercase tracking-widest">Regex Rules</h3>
-                 </div>
+                    {localReplacements.length === 0 && (
-               ) : (
+                        <button 
-                 localReplacements.map((regex) => (
-                   <div key={regex.id} className="flex items-center space-x-2 animate-in slide-in-from-left-2 duration-200">
-                      <div className="flex-1 min-w-0">
-                         <input
-                            type="text"
-                            placeholder="Regex Pattern"
-                            value={regex.pattern}
-                            onChange={(e) => handleUpdateRegex(regex.id, 'pattern', e.target.value)}
-                            disabled={isLocked}
-                            className={`w-full bg-gray-900/80 border rounded-md px-2.5 py-1.5 text-xs text-gray-200 focus:outline-none focus:ring-1 transition-all placeholder-gray-600 disabled:opacity-60 disabled:cursor-not-allowed
-                              ${!regex.pattern && isDirty ? 'border-red-500/30 focus:border-red-500' : 'border-gray-700 focus:border-plex-orange'}`}
-                         />
-                      </div>
-                      <div className="flex-none text-gray-600">
-                        <ArrowRightCircle size={12} />
-                      </div>
-                      <div className="flex-1 min-w-0">
-                         <input
-                            type="text"
-                            placeholder="Replacement"
-                            value={regex.replacement}
-                            onChange={(e) => handleUpdateRegex(regex.id, 'replacement', e.target.value)}
-                            disabled={isLocked}
-                            className="w-full bg-gray-900/80 border border-gray-700 rounded-md px-2.5 py-1.5 text-xs text-gray-200 focus:outline-none focus:border-plex-orange focus:ring-1 focus:ring-plex-orange transition-all placeholder-gray-600 disabled:opacity-60 disabled:cursor-not-allowed"
-                         />
-                      </div>
-                      <button
-                        onClick={() => handleDeleteRegex(regex.id)}
-                        disabled={isLocked}
-                        className="text-gray-600 hover:text-red-400 p-1.5 hover:bg-red-500/10 rounded transition-colors disabled:opacity-60 disabled:cursor-not-allowed"
-                        title="Delete Rule"
-                      >
-                         <Trash2 size={14} />
-                      </button>
-                   </div>
-                 ))
-               )}
-            </div>
-
-            {/* Actions */}
-            <div className="space-y-3 pt-3 border-t border-white/5">
-               {localReplacements.length > 0 && (
-                   <div className="flex justify-center">
-                     <button
                         onClick={handleAddRegex}
-                        disabled={isLocked}
+                        className="p-1 rounded bg-gray-700/50 hover:bg-gray-600 text-gray-400 hover:text-white transition-colors"
-                        className="flex items-center space-x-1.5 text-xs text-plex-orange hover:text-yellow-400 transition-colors opacity-80 hover:opacity-100 disabled:opacity-40 disabled:cursor-not-allowed"
+                        title="Add Rule"
-                      >
+                        >
-                        <Plus size={12} />
+                        <Plus size={14} />
-                        <span className="font-medium">Add Rule</span>
+                        </button>
-                      </button>
+                    )}
-                   </div>
+                </div>
-               )}
 
-               <div className="grid grid-cols-2 gap-3">
+                <div className="space-y-2 mb-4 max-h-40 overflow-y-auto pr-1 custom-scrollbar">
-                  <button
+                {localReplacements.length === 0 ? (
-                    onClick={handleReset}
+                    <div className="text-xs text-gray-600 italic text-center py-2 border border-dashed border-gray-700/50 rounded-lg">
-                    disabled={!isDirty || isLocked}
+                        No regex replacements configured.
-                    className={`flex items-center justify-center space-x-2 py-1.5 rounded-lg text-xs font-medium border transition-all
+                    </div>
-                      ${isDirty && !isLocked
+                ) : (
-                        ? 'bg-gray-800 border-gray-600 text-gray-300 hover:bg-gray-700 hover:text-white'
+                    localReplacements.map((regex) => (
-                        : 'bg-transparent border-gray-800 text-gray-600 cursor-not-allowed'}`}
+                    <div key={regex.id} className="flex items-center space-x-2 animate-in slide-in-from-left-2 duration-200">
-                  >
+                        <div className="flex-1 min-w-0">
-                    <RotateCcw size={14} />
+                            <input 
-                    <span>Revert</span>
+                                type="text" 
-                  </button>
+                                placeholder="Pattern" 
-                  <button
+                                value={regex.pattern}
-                    onClick={handleSave}
+                                onChange={(e) => handleUpdateRegex(regex.id, 'pattern', e.target.value)}
-                    disabled={!isDirty || isLocked}
+                                className={`w-full bg-gray-900/80 border rounded-md px-2 py-1.5 text-xs text-gray-200 focus:outline-none focus:ring-1 transition-all placeholder-gray-600
-                    className={`flex items-center justify-center space-x-2 py-1.5 rounded-lg text-xs font-bold border transition-all
+                                ${!regex.pattern && isRegexDirty ? 'border-red-500/30 focus:border-red-500' : 'border-gray-700 focus:border-plex-orange'}`}
-                      ${isDirty && !isLocked
+                            />
-                        ? 'bg-plex-orange border-plex-orange text-gray-900 hover:bg-yellow-500 shadow-lg shadow-plex-orange/10'
+                        </div>
-                        : 'bg-gray-800/50 border-gray-800 text-gray-600 cursor-not-allowed'}`}
+                        <div className="flex-none text-gray-600">
-                  >
+                            <ArrowRightCircle size={12} />
-                    <Save size={14} />
+                        </div>
-                    <span>Save Changes</span>
+                        <div className="flex-1 min-w-0">
-                  </button>
+                            <input 
-              </div>
+                                type="text" 
+                                placeholder="Replacement" 
+                                value={regex.replacement}
+                                onChange={(e) => handleUpdateRegex(regex.id, 'replacement', e.target.value)}
+                                className="w-full bg-gray-900/80 border border-gray-700 rounded-md px-2 py-1.5 text-xs text-gray-200 focus:outline-none focus:border-plex-orange focus:ring-1 focus:ring-plex-orange transition-all placeholder-gray-600"
+                            />
+                        </div>
+                        <button 
+                            onClick={() => handleDeleteRegex(regex.id)}
+                            className="text-gray-600 hover:text-red-400 p-1.5 hover:bg-red-500/10 rounded transition-colors"
+                            title="Delete Rule"
+                        >
+                            <Trash2 size={14} />
+                        </button>
+                    </div>
+                    ))
+                )}
+                </div>
+
+                <div className="flex justify-between items-center gap-2">
+                     <button 
+                            onClick={handleAddRegex}
+                            className={`flex items-center space-x-1 px-2 py-1 rounded text-[10px] font-bold uppercase tracking-wide transition-colors ${localReplacements.length > 0 ? 'text-plex-orange hover:bg-plex-orange/10' : 'hidden'}`}
+                        >
+                            <Plus size={10} />
+                            <span>Add</span>
+                    </button>
+
+                    <div className="flex items-center gap-2 ml-auto">
+                        <button
+                            onClick={handleResetRegex}
+                            disabled={!isRegexDirty}
+                            className={`flex items-center justify-center space-x-1.5 px-3 py-1.5 rounded-md text-xs font-medium border transition-all
+                            ${isRegexDirty 
+                                ? 'bg-gray-800 border-gray-600 text-gray-300 hover:bg-gray-700 hover:text-white' 
+                                : 'bg-transparent border-transparent text-gray-700 cursor-not-allowed'}`}
+                        >
+                            <RotateCcw size={12} />
+                            <span>Revert</span>
+                        </button>
+                        <button
+                            onClick={handleSaveRegex}
+                            disabled={!isRegexDirty}
+                            className={`flex items-center justify-center space-x-1.5 px-3 py-1.5 rounded-md text-xs font-bold border transition-all
+                            ${isRegexDirty 
+                                ? 'bg-plex-orange border-plex-orange text-gray-900 hover:bg-yellow-500 shadow-lg shadow-plex-orange/10' 
+                                : 'bg-gray-800/30 border-gray-800/50 text-gray-600 cursor-not-allowed'}`}
+                        >
+                            <Save size={12} />
+                            <span>Save</span>
+                        </button>
+                    </div>
+                </div>
+            </div>
+
+            {/* Section 3: Scheduled Tasks */}
+            <div className="p-4 bg-gray-900/40 border-b border-white/5 flex-none">
+                 <div className="flex items-center justify-between mb-3">
+                    <h3 className="text-[10px] font-bold text-gray-500 uppercase tracking-widest">Scheduled Tasks</h3>
+                 </div>
+
+                 {/* Tabs */}
+                 <div className="flex space-x-1 bg-black/30 p-1 rounded-lg mb-4">
+                    {[
+                      { id: ScheduleMode.CRON, label: 'Cron', icon: Repeat },
+                      { id: ScheduleMode.DAILY, label: 'Daily', icon: Clock },
+                      { id: ScheduleMode.WEEKLY, label: 'Weekly', icon: Calendar },
+                    ].map((tab) => (
+                      <button
+                        key={tab.id}
+                        onClick={() => setActiveTab(tab.id)}
+                        className={`flex-1 flex items-center justify-center space-x-2 py-1.5 rounded-md text-xs font-medium transition-all
+                          ${activeTab === tab.id 
+                            ? 'bg-gray-700 text-plex-orange shadow-sm' 
+                            : 'text-gray-400 hover:text-gray-200 hover:bg-white/5'
+                          }`}
+                      >
+                         <tab.icon size={12} />
+                         <span>{tab.label}</span>
+                      </button>
+                    ))}
+                 </div>
+
+                 {/* Tab Content */}
+                 <div className="mb-4 min-h-[50px]">
+                    {activeTab === ScheduleMode.CRON && (
+                      <div className="space-y-2 animate-in fade-in duration-200">
+                         <div className="flex items-center space-x-2">
+                           <span className="text-gray-500 font-mono text-xs">Cron:</span>
+                           <input 
+                             type="text" 
+                             value={localSchedule.cronExpression}
+                             onChange={(e) => handleUpdateSchedule('cronExpression', e.target.value)}
+                             placeholder="0 0 * * *"
+                             className="flex-1 bg-gray-800 border border-gray-700 rounded-md px-2.5 py-1.5 text-xs text-gray-200 font-mono focus:border-plex-orange focus:outline-none focus:ring-1 focus:ring-plex-orange placeholder-gray-600"
+                           />
+                         </div>
+                         <p className="text-[10px] text-gray-500">
+                           Unix-cron format. Leave empty to disable schedule.
+                         </p>
+                      </div>
+                    )}
+
+                    {activeTab === ScheduleMode.DAILY && (
+                       <div className="flex flex-col animate-in fade-in duration-200">
+                          {/* Top Row: Checkbox + Label */}
+                          <div className="flex items-center justify-start space-x-2 mb-2">
+                            <button 
+                                onClick={() => toggleScheduleEnable(ScheduleMode.DAILY)}
+                                className={`transition-colors flex-none ${localSchedule.mode === ScheduleMode.DAILY ? 'text-plex-orange' : 'text-gray-500 hover:text-gray-400'}`}
+                                title={localSchedule.mode === ScheduleMode.DAILY ? "Schedule Enabled" : "Schedule Disabled"}
+                            >
+                                {localSchedule.mode === ScheduleMode.DAILY ? <CheckSquare size={16} /> : <Square size={16} />}
+                            </button>
+                            <label className="text-xs text-gray-400 font-medium">Run daily at:</label>
+                          </div>
+                          
+                          {/* Bottom Row: Centered Native Time Input */}
+                          <div className="flex justify-center mt-2">
+                            <input
+                              type="time"
+                              value={localSchedule.dailyTime}
+                              onChange={(e) => handleUpdateSchedule('dailyTime', e.target.value)}
+                              disabled={localSchedule.mode !== ScheduleMode.DAILY}
+                              className={`bg-gray-800 border border-gray-700 text-white rounded-md px-4 py-2 text-xl font-mono focus:border-plex-orange focus:ring-1 focus:ring-plex-orange focus:outline-none transition-all ${localSchedule.mode !== ScheduleMode.DAILY ? 'opacity-50 cursor-not-allowed' : ''}`}
+                            />
+                          </div>
+                       </div>
+                    )}
+
+                    {activeTab === ScheduleMode.WEEKLY && (
+                       <div className="flex flex-col animate-in fade-in duration-200">
+                          {/* Top Row: Checkbox + Label */}
+                          <div className="flex items-center justify-start space-x-2 mb-2">
+                              <button 
+                                onClick={() => toggleScheduleEnable(ScheduleMode.WEEKLY)}
+                                className={`transition-colors flex-none ${localSchedule.mode === ScheduleMode.WEEKLY ? 'text-plex-orange' : 'text-gray-500 hover:text-gray-400'}`}
+                                title={localSchedule.mode === ScheduleMode.WEEKLY ? "Schedule Enabled" : "Schedule Disabled"}
+                              >
+                                  {localSchedule.mode === ScheduleMode.WEEKLY ? <CheckSquare size={16} /> : <Square size={16} />}
+                              </button>
+                              <label className="text-xs text-gray-400 font-medium">Run on days:</label>
+                          </div>
+
+                          {/* Middle Row: Full Width Capsules */}
+                          <div className={`grid grid-cols-7 w-full transition-opacity duration-200 mb-3 ${localSchedule.mode !== ScheduleMode.WEEKLY ? 'opacity-50 pointer-events-none' : ''}`}>
+                             {WEEK_DAYS.map((day, index) => {
+                               const isSelected = localSchedule.weeklyDays.includes(index);
+                               return (
+                                 <button
+                                   key={index}
+                                   onClick={() => toggleWeekDay(index)}
+                                   className={`h-9 text-xs font-bold border-y border-l last:border-r border-gray-600/50 transition-colors
+                                     first:rounded-l-lg last:rounded-r-lg
+                                     ${isSelected 
+                                       ? 'bg-plex-orange text-gray-900 border-plex-orange z-10' 
+                                       : 'bg-gray-800 text-gray-400 hover:bg-gray-700 hover:text-gray-200'
+                                     }
+                                   `}
+                                 >
+                                   {day}
+                                 </button>
+                               )
+                             })}
+                          </div>
+                          
+                          {/* Bottom Row: Centered Native Time Input */}
+                          <div className="flex justify-center mt-1">
+                             <input
+                              type="time"
+                              value={localSchedule.weeklyTime}
+                              onChange={(e) => handleUpdateSchedule('weeklyTime', e.target.value)}
+                              disabled={localSchedule.mode !== ScheduleMode.WEEKLY}
+                              className={`bg-gray-800 border border-gray-700 text-white rounded-md px-4 py-2 text-xl font-mono focus:border-plex-orange focus:ring-1 focus:ring-plex-orange focus:outline-none transition-all ${localSchedule.mode !== ScheduleMode.WEEKLY ? 'opacity-50 cursor-not-allowed' : ''}`}
+                            />
+                          </div>
+                       </div>
+                    )}
+                 </div>
+
+                 {/* Auto Watch Checkbox */}
+                 <div className="flex items-center mb-4 px-1">
+                    <button 
+                      onClick={() => handleUpdateSchedule('autoWatch', !localSchedule.autoWatch)}
+                      className="flex items-center space-x-2 group"
+                    >
+                       {localSchedule.autoWatch ? (
+                         <CheckSquare size={16} className="text-plex-orange" />
+                       ) : (
+                         <Square size={16} className="text-gray-600 group-hover:text-gray-400" />
+                       )}
+                       <span className={`text-xs ${localSchedule.autoWatch ? 'text-gray-200' : 'text-gray-500 group-hover:text-gray-400'}`}>
+                         Watch for local playlist changes
+                       </span>
+                    </button>
+                 </div>
+
+                 {/* Action Buttons (Mirrored from Regex) */}
+                 <div className="flex items-center gap-2 justify-end pt-3 border-t border-white/5">
+                        <button
+                            onClick={handleResetSchedule}
+                            disabled={!isScheduleDirty}
+                            className={`flex items-center justify-center space-x-1.5 px-3 py-1.5 rounded-md text-xs font-medium border transition-all
+                            ${isScheduleDirty 
+                                ? 'bg-gray-800 border-gray-600 text-gray-300 hover:bg-gray-700 hover:text-white' 
+                                : 'bg-transparent border-transparent text-gray-700 cursor-not-allowed'}`}
+                        >
+                            <RotateCcw size={12} />
+                            <span>Revert</span>
+                        </button>
+                        <button
+                            onClick={handleSaveScheduleClick}
+                            disabled={!isScheduleDirty}
+                            className={`flex items-center justify-center space-x-1.5 px-3 py-1.5 rounded-md text-xs font-bold border transition-all
+                            ${isScheduleDirty 
+                                ? 'bg-plex-orange border-plex-orange text-gray-900 hover:bg-yellow-500 shadow-lg shadow-plex-orange/10' 
+                                : 'bg-gray-800/30 border-gray-800/50 text-gray-600 cursor-not-allowed'}`}
+                        >
+                            <Save size={12} />
+                            <span>Save</span>
+                        </button>
+                    </div>
             </div>
         </div>
 
-        {/* Section 3: Sync Now Button */}
+        {/* Section 4: Sync Now Button */}
-        <div className="p-4 bg-gray-950/50 border-t border-white/5">
+        <div className="p-4 bg-gray-950/50 border-t border-white/5 flex-none">
             <button
                 onClick={handleSyncClick}
-                disabled={isLocked || isDirty}
+                disabled={isLocked}
                 className={`w-full py-3 rounded-lg text-sm font-bold flex items-center justify-center gap-2 transition-all shadow-lg
-                ${isLocked
+                ${isLocked 
-                    ? 'bg-gray-700/30 text-gray-500 cursor-not-allowed border border-gray-700/50'
+                    ? 'bg-gray-700/30 text-gray-500 cursor-not-allowed border border-gray-700/50' 
-                    : isDirty
+                    : isRegexDirty
                         ? 'bg-gray-800 text-gray-500 cursor-not-allowed border border-gray-700'
                         : 'bg-green-600 hover:bg-green-500 text-white border border-green-500 shadow-green-900/20 active:scale-[0.98]'
                 }`}
@@ -334,9 +603,9 @@ const StrategySelector: React.FC<StrategySelectorProps> = ({
                     </>
                 )}
             </button>
-            {isDirty && (
+            {(isRegexDirty) && (
                 <p className="text-[10px] text-plex-orange text-center mt-2">
-                    Please save or revert regex rules changes before syncing.
+                    Please save regex changes before syncing.
                 </p>
             )}
         </div>
@@ -345,4 +614,4 @@ const StrategySelector: React.FC<StrategySelectorProps> = ({
   );
 };
 
-export default StrategySelector;
+export default StrategySelector;

frontend/services/api.ts

@@ -1,4 +1,4 @@
-import { Playlist, ServerType, ApiResponse, PlexServerConnection, PlexConnectionSettings, PlexLibrary, RegexReplacement, SyncStrategy } from '../types';
+import { Playlist, ServerType, ApiResponse, PlexServerConnection, PlexConnectionSettings, PlexLibrary, RegexReplacement, SyncStrategy, ScheduleSettings } from '../types';
 
 const API_BASE = import.meta.env.VITE_API_BASE_URL || '';
 
@@ -97,6 +97,20 @@ export const apiService = {
     return handleResponse(response);
   },
 
+  async getScheduleSettings(): Promise<ApiResponse<ScheduleSettings & { nextRun?: string }>> {
+    const response = await fetch(`${API_BASE}/api/schedule`);
+    return handleResponse(response);
+  },
+
+  async saveScheduleSettings(settings: ScheduleSettings): Promise<ApiResponse<null>> {
+    const response = await fetch(`${API_BASE}/api/schedule`, {
+      method: 'PUT',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(settings),
+    });
+    return handleResponse(response);
+  },
+
   async getPlaylists(serverType: ServerType, signal?: AbortSignal, localPath?: string): Promise<ApiResponse<Playlist[]>> {
     const params = new URLSearchParams({ server: serverType.toLowerCase() });
     if (serverType === ServerType.LOCAL && localPath) {

frontend/types.ts

@@ -40,6 +40,22 @@ export interface RegexReplacement {
   replacement: string;
 }
 
+export enum ScheduleMode {
+  DISABLED = 'DISABLED',
+  CRON = 'CRON',
+  DAILY = 'DAILY',
+  WEEKLY = 'WEEKLY'
+}
+
+export interface ScheduleSettings {
+  mode: ScheduleMode;
+  cronExpression: string;
+  dailyTime: string;
+  weeklyDays: number[]; // 0 = Sunday, 1 = Monday, etc.
+  weeklyTime: string;
+  autoWatch: boolean;
+}
+
 export interface PlexLibrary {
   id: string;
   title: string;

requirements.txt

@@ -4,3 +4,4 @@ jinja2
 python-multipart
 plexapi
 merge3
+apscheduler