first commit

frontend/src/components/ScraperPanel.tsx

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+import { useState } from 'react';
+import { useScraperStore, ScraperJob, Session } from '../stores/scraperStore';
+import { 
+  Activity, Key, Clock, CheckCircle, XCircle,
+  StopCircle, ChevronDown, Terminal, RefreshCw
+} from 'lucide-react';
+import { formatDistanceToNow, format } from 'date-fns';
+
+type Tab = 'jobs' | 'sessions';
+
+export function ScraperPanel() {
+  const [activeTab, setActiveTab] = useState<Tab>('jobs');
+  const { jobs, sessions, activeJobs, fetchJobs, fetchSessions } = useScraperStore();
+  
+  return (
+    <div className="h-full flex flex-col bg-slate-900/50">
+      {/* Tabs */}
+      <div className="flex border-b border-slate-800">
+        <button
+          onClick={() => setActiveTab('jobs')}
+          className={`flex-1 px-4 py-3 text-xs font-medium flex items-center justify-center gap-2 transition-colors ${
+            activeTab === 'jobs' 
+              ? 'text-accent-cyan border-b-2 border-accent-cyan bg-slate-800/30' 
+              : 'text-slate-400 hover:text-slate-200'
+          }`}
+        >
+          <Activity className="w-3.5 h-3.5" />
+          Jobs
+          {activeJobs.length > 0 && (
+            <span className="px-1.5 py-0.5 rounded-full bg-accent-cyan/20 text-accent-cyan text-[10px]">
+              {activeJobs.length}
+            </span>
+          )}
+        </button>
+        <button
+          onClick={() => setActiveTab('sessions')}
+          className={`flex-1 px-4 py-3 text-xs font-medium flex items-center justify-center gap-2 transition-colors ${
+            activeTab === 'sessions' 
+              ? 'text-accent-cyan border-b-2 border-accent-cyan bg-slate-800/30' 
+              : 'text-slate-400 hover:text-slate-200'
+          }`}
+        >
+          <Key className="w-3.5 h-3.5" />
+          Sessions
+          <span className="px-1.5 py-0.5 rounded-full bg-slate-700 text-slate-300 text-[10px]">
+            {sessions.length}
+          </span>
+        </button>
+      </div>
+      
+      {/* Content */}
+      <div className="flex-1 overflow-y-auto">
+        {activeTab === 'jobs' ? (
+          <JobsList jobs={jobs} onRefresh={fetchJobs} />
+        ) : (
+          <SessionsList sessions={sessions} onRefresh={fetchSessions} />
+        )}
+      </div>
+    </div>
+  );
+}
+
+function JobsList({ jobs, onRefresh }: { jobs: ScraperJob[]; onRefresh: () => void }) {
+  const { cancelJob, logs } = useScraperStore();
+  const [expandedJob, setExpandedJob] = useState<string | null>(null);
+  
+  const getStatusIcon = (status: string) => {
+    switch (status) {
+      case 'running':
+        return <div className="w-3 h-3 border-2 border-accent-cyan border-t-transparent rounded-full animate-spin" />;
+      case 'completed':
+        return <CheckCircle className="w-4 h-4 text-accent-emerald" />;
+      case 'failed':
+        return <XCircle className="w-4 h-4 text-accent-rose" />;
+      case 'cancelled':
+        return <StopCircle className="w-4 h-4 text-slate-500" />;
+      default:
+        return <Clock className="w-4 h-4 text-accent-amber" />;
+    }
+  };
+  
+  const getStatusColor = (status: string) => {
+    switch (status) {
+      case 'running': return 'border-accent-cyan/30 bg-accent-cyan/5';
+      case 'completed': return 'border-accent-emerald/30 bg-accent-emerald/5';
+      case 'failed': return 'border-accent-rose/30 bg-accent-rose/5';
+      default: return 'border-slate-700 bg-slate-800/50';
+    }
+  };
+  
+  return (
+    <div className="p-3 space-y-2">
+      <div className="flex items-center justify-between mb-2">
+        <span className="text-xs text-slate-500">{jobs.length} total jobs</span>
+        <button
+          onClick={onRefresh}
+          className="p-1.5 rounded text-slate-400 hover:text-slate-200 hover:bg-slate-800"
+        >
+          <RefreshCw className="w-3.5 h-3.5" />
+        </button>
+      </div>
+      
+      {jobs.length === 0 ? (
+        <div className="text-center py-8">
+          <Activity className="w-10 h-10 text-slate-700 mx-auto mb-2" />
+          <p className="text-xs text-slate-500">No scraper jobs yet</p>
+        </div>
+      ) : (
+        jobs.slice(0, 20).map(job => {
+          const isExpanded = expandedJob === job.id;
+          const jobLogs = logs.get(job.id) || [];
+          
+          return (
+            <div 
+              key={job.id} 
+              className={`rounded-lg border ${getStatusColor(job.status)} transition-colors`}
+            >
+              <button
+                onClick={() => setExpandedJob(isExpanded ? null : job.id)}
+                className="w-full p-3 text-left"
+              >
+                <div className="flex items-center justify-between">
+                  <div className="flex items-center gap-2">
+                    {getStatusIcon(job.status)}
+                    <span className="text-sm font-medium text-slate-200 capitalize">
+                      {job.platform}
+                    </span>
+                  </div>
+                  <ChevronDown className={`w-4 h-4 text-slate-500 transition-transform ${isExpanded ? 'rotate-180' : ''}`} />
+                </div>
+                
+                <div className="flex items-center gap-3 mt-2">
+                  {job.status === 'running' && (
+                    <div className="flex-1">
+                      <div className="h-1 bg-slate-700 rounded-full overflow-hidden">
+                        <div 
+                          className="h-full bg-accent-cyan transition-all" 
+                          style={{ width: `${job.progress}%` }} 
+                        />
+                      </div>
+                    </div>
+                  )}
+                  <span className="text-[10px] text-slate-500 font-mono">
+                    {formatDistanceToNow(new Date(job.created_at), { addSuffix: true })}
+                  </span>
+                </div>
+              </button>
+              
+              {isExpanded && (
+                <div className="px-3 pb-3 border-t border-slate-700/50 mt-2 pt-2">
+                  <div className="space-y-1 text-xs">
+                    <div className="flex justify-between">
+                      <span className="text-slate-500">Job ID:</span>
+                      <span className="text-slate-300 font-mono">{job.id.slice(0, 8)}...</span>
+                    </div>
+                    {job.target_name && (
+                      <div className="flex justify-between">
+                        <span className="text-slate-500">Target:</span>
+                        <span className="text-slate-300">{job.target_name}</span>
+                      </div>
+                    )}
+                    {job.error && (
+                      <div className="mt-2 p-2 bg-accent-rose/10 rounded text-accent-rose text-xs">
+                        {job.error}
+                      </div>
+                    )}
+                    
+                    {job.status === 'running' && (
+                      <button
+                        onClick={() => cancelJob(job.id)}
+                        className="w-full mt-2 py-1.5 rounded border border-accent-rose/30 text-accent-rose text-xs hover:bg-accent-rose/10"
+                      >
+                        Cancel Job
+                      </button>
+                    )}
+                    
+                    {/* Logs */}
+                    {jobLogs.length > 0 && (
+                      <div className="mt-3">
+                        <div className="flex items-center gap-1 text-slate-500 mb-2">
+                          <Terminal className="w-3 h-3" />
+                          <span>Logs</span>
+                        </div>
+                        <div className="bg-slate-950 rounded p-2 max-h-32 overflow-y-auto font-mono text-[10px] space-y-0.5">
+                          {jobLogs.slice(-10).map((log, i) => (
+                            <div key={i} className={`${log.level === 'error' ? 'text-accent-rose' : 'text-slate-400'}`}>
+                              <span className="text-slate-600">[{format(new Date(log.timestamp), 'HH:mm:ss')}]</span>{' '}
+                              {log.message}
+                            </div>
+                          ))}
+                        </div>
+                      </div>
+                    )}
+                  </div>
+                </div>
+              )}
+            </div>
+          );
+        })
+      )}
+    </div>
+  );
+}
+
+function SessionsList({ sessions, onRefresh }: { sessions: Session[]; onRefresh: () => void }) {
+  const { deleteSession } = useScraperStore();
+  
+  const getStatusIndicator = (status: string) => {
+    switch (status) {
+      case 'active':
+        return <div className="status-indicator status-active" />;
+      case 'expired':
+        return <div className="status-indicator status-warning" />;
+      default:
+        return <div className="status-indicator status-error" />;
+    }
+  };
+  
+  return (
+    <div className="p-3 space-y-2">
+      <div className="flex items-center justify-between mb-2">
+        <span className="text-xs text-slate-500">Session Vault</span>
+        <button
+          onClick={onRefresh}
+          className="p-1.5 rounded text-slate-400 hover:text-slate-200 hover:bg-slate-800"
+        >
+          <RefreshCw className="w-3.5 h-3.5" />
+        </button>
+      </div>
+      
+      {sessions.length === 0 ? (
+        <div className="text-center py-8">
+          <Key className="w-10 h-10 text-slate-700 mx-auto mb-2" />
+          <p className="text-xs text-slate-500">No sessions stored</p>
+          <p className="text-[10px] text-slate-600 mt-1">Add session cookies to enable authenticated scraping</p>
+        </div>
+      ) : (
+        sessions.map(session => (
+          <div key={session.id} className="p-3 rounded-lg border border-slate-800 bg-slate-800/30">
+            <div className="flex items-center justify-between">
+              <div className="flex items-center gap-2">
+                {getStatusIndicator(session.status)}
+                <span className="text-sm font-medium text-slate-200 capitalize">
+                  {session.platform}
+                </span>
+              </div>
+              <span className={`text-[10px] px-2 py-0.5 rounded-full ${
+                session.status === 'active' 
+                  ? 'bg-accent-emerald/20 text-accent-emerald' 
+                  : session.status === 'expired'
+                    ? 'bg-accent-amber/20 text-accent-amber'
+                    : 'bg-accent-rose/20 text-accent-rose'
+              }`}>
+                {session.status}
+              </span>
+            </div>
+            
+            <div className="mt-2 space-y-1 text-xs">
+              <div className="flex justify-between">
+                <span className="text-slate-500">Name:</span>
+                <span className="text-slate-300">{session.session_name}</span>
+              </div>
+              {session.last_validated && (
+                <div className="flex justify-between">
+                  <span className="text-slate-500">Validated:</span>
+                  <span className="text-slate-400 font-mono text-[10px]">
+                    {formatDistanceToNow(new Date(session.last_validated), { addSuffix: true })}
+                  </span>
+                </div>
+              )}
+            </div>
+            
+            <button
+              onClick={() => {
+                if (confirm(`Delete ${session.platform} session?`)) {
+                  deleteSession(session.id);
+                }
+              }}
+              className="w-full mt-3 py-1.5 rounded border border-slate-700 text-slate-400 text-xs hover:border-accent-rose/30 hover:text-accent-rose hover:bg-accent-rose/5 transition-colors"
+            >
+              Remove Session
+            </button>
+          </div>
+        ))
+      )}
+    </div>
+  );
+}