introduced supabase and experiment management UI

web/src/app/admin/experiments/page.tsx

@@ -1,20 +1,26 @@
 'use client';
 
 import { useEffect, useState } from 'react';
-import { useSession } from '@/hooks/useSession';
+import { TaskManager } from '@/components/admin/TaskManager';
+import { ExperimentForm } from '@/components/admin/ExperimentForm';
 
 type Experiment = {
   id: string;
-  status: 'active' | 'stopped';
-  sessionIds: string[];
-  createdAt: number;
+  subject_name: string;
+  xp_human_only: boolean;
+  xp_market_mode: string;
+  created_at: string;
+  task?: {
+    id: string;
+    task_name: string;
+  };
 };
 
 export default function ExperimentsAdmin() {
-  const { sessionId, isLoading: sessionLoading } = useSession();
   const [exps, setExps] = useState<Experiment[]>([]);
-  const [loading, setLoading] = useState(false);
+  const [selectedTaskId, setSelectedTaskId] = useState<string | undefined>();
   const [error, setError] = useState<string | null>(null);
+  const [showForm, setShowForm] = useState(false);
 
   const fetchExps = async () => {
     try {
@@ -31,86 +37,22 @@ export default function ExperimentsAdmin() {
     fetchExps();
   }, []);
 
-  const handleStart = async () => {
-    if (!sessionId) {
-      setError('no session available');
-      return;
-    }
-
-    setLoading(true);
-    setError(null);
-
-    try {
-      const res = await fetch('/api/admin/experiments/start', {
-        method: 'POST',
-        headers: { 'Content-Type': 'application/json' },
-        body: JSON.stringify({ sessionId }),
-      });
-
-      if (!res.ok) {
-        const data = await res.json();
-        throw new Error(data.error || 'start failed');
-      }
-
-      await fetchExps(); // refresh list
-    } catch (err: any) {
-      setError(err.message);
-    } finally {
-      setLoading(false);
-    }
+  const handleExperimentCreated = async () => {
+    setShowForm(false);
+    setSelectedTaskId(undefined);
+    await fetchExps();
   };
 
-  const handleStop = async (expId: string) => {
-    setLoading(true);
-    setError(null);
-
-    try {
-      const res = await fetch('/api/admin/experiments/stop', {
-        method: 'POST',
-        headers: { 'Content-Type': 'application/json' },
-        body: JSON.stringify({ experimentId: expId }),
-      });
-
-      if (!res.ok) {
-        const data = await res.json();
-        throw new Error(data.error || 'stop failed');
-      }
-
-      await fetchExps(); // refresh list
-    } catch (err: any) {
-      setError(err.message);
-    } finally {
-      setLoading(false);
-    }
-  };
-
-  if (sessionLoading) {
-    return (
-      <div className="flex min-h-screen items-center justify-center bg-zinc-50 dark:bg-black">
-        <p className="text-zinc-600 dark:text-zinc-400">loading session...</p>
-      </div>
-    );
-  }
-
   return (
     <div className="min-h-screen bg-zinc-50 px-6 py-12 dark:bg-black">
-      <div className="mx-auto max-w-5xl">
-        <div className="mb-8 flex items-center justify-between">
-          <div>
-            <h1 className="text-3xl font-semibold tracking-tight text-black dark:text-zinc-50">
-              Experiments
-            </h1>
-            <p className="mt-2 text-sm text-zinc-600 dark:text-zinc-400">
-              current session: {sessionId || 'none'}
-            </p>
-          </div>
-          <button
-            onClick={handleStart}
-            disabled={loading || !sessionId}
-            className="rounded-lg bg-black px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-zinc-800 disabled:opacity-50 dark:bg-zinc-50 dark:text-black dark:hover:bg-zinc-200"
-          >
-            {loading ? 'starting...' : 'start experiment'}
-          </button>
+      <div className="mx-auto max-w-7xl">
+        <div className="mb-8">
+          <h1 className="text-3xl font-semibold tracking-tight text-black dark:text-zinc-50">
+            Experiment Management
+          </h1>
+          <p className="mt-2 text-sm text-zinc-600 dark:text-zinc-400">
+            configure tasks and run experiments
+          </p>
         </div>
 
         {error && (
@@ -119,79 +61,123 @@ export default function ExperimentsAdmin() {
           </div>
         )}
 
-        <div className="overflow-hidden rounded-lg border border-zinc-200 bg-white dark:border-zinc-800 dark:bg-zinc-950">
-          <table className="w-full text-left text-sm">
-            <thead className="border-b border-zinc-200 bg-zinc-50 dark:border-zinc-800 dark:bg-zinc-900">
-              <tr>
-                <th className="px-6 py-3 font-medium text-zinc-900 dark:text-zinc-100">
-                  experiment id
-                </th>
-                <th className="px-6 py-3 font-medium text-zinc-900 dark:text-zinc-100">
-                  status
-                </th>
-                <th className="px-6 py-3 font-medium text-zinc-900 dark:text-zinc-100">
-                  session count
-                </th>
-                <th className="px-6 py-3 font-medium text-zinc-900 dark:text-zinc-100">
-                  created
-                </th>
-                <th className="px-6 py-3 font-medium text-zinc-900 dark:text-zinc-100">
-                  action
-                </th>
-              </tr>
-            </thead>
-            <tbody className="divide-y divide-zinc-200 dark:divide-zinc-800">
-              {exps.length === 0 ? (
-                <tr>
-                  <td
-                    colSpan={5}
-                    className="px-6 py-8 text-center text-zinc-500 dark:text-zinc-400"
-                  >
-                    no experiments yet
-                  </td>
-                </tr>
-              ) : (
-                exps.map((exp) => (
-                  <tr
-                    key={exp.id}
-                    className="hover:bg-zinc-50 dark:hover:bg-zinc-900"
-                  >
-                    <td className="px-6 py-4 font-mono text-xs text-zinc-700 dark:text-zinc-300">
-                      {exp.id.slice(0, 8)}...
-                    </td>
-                    <td className="px-6 py-4">
-                      <span
-                        className={`inline-block rounded-full px-2 py-1 text-xs font-medium ${
-                          exp.status === 'active'
-                            ? 'bg-green-100 text-green-800 dark:bg-green-950 dark:text-green-200'
-                            : 'bg-zinc-100 text-zinc-800 dark:bg-zinc-800 dark:text-zinc-200'
-                        }`}
-                      >
-                        {exp.status}
-                      </span>
-                    </td>
-                    <td className="px-6 py-4 text-zinc-700 dark:text-zinc-300">
-                      {exp.sessionIds.length}
-                    </td>
-                    <td className="px-6 py-4 text-zinc-700 dark:text-zinc-300">
-                      {new Date(exp.createdAt).toLocaleString()}
-                    </td>
-                    <td className="px-6 py-4">
-                      {exp.status === 'active' && (
-                        <button
-                          onClick={() => handleStop(exp.id)}
-                          disabled={loading}
-                          className="text-sm font-medium text-red-600 hover:text-red-700 disabled:opacity-50 dark:text-red-400 dark:hover:text-red-300"
-                        >
-                          stop
-                        </button>
-                      )}
-                    </td>
+        <div className="grid grid-cols-1 gap-6 lg:grid-cols-3">
+          {/* left column: task manager */}
+          <div className="lg:col-span-1">
+            <TaskManager
+              onTaskSelect={setSelectedTaskId}
+              selectedTaskId={selectedTaskId}
+            />
+          </div>
+
+          {/* right column: experiment form + list */}
+          <div className="space-y-6 lg:col-span-2">
+            <div className="flex items-center justify-between">
+              <h2 className="text-lg font-semibold text-zinc-900 dark:text-zinc-100">
+                Experiments
+              </h2>
+              <button
+                onClick={() => setShowForm(!showForm)}
+                className="rounded-lg bg-black px-4 py-2 text-sm font-medium text-white transition-colors hover:bg-zinc-800 dark:bg-zinc-50 dark:text-black dark:hover:bg-zinc-200"
+              >
+                {showForm ? 'hide form' : 'new experiment'}
+              </button>
+            </div>
+
+            {showForm && (
+              <ExperimentForm
+                selectedTaskId={selectedTaskId}
+                onSuccess={handleExperimentCreated}
+              />
+            )}
+
+            <div className="overflow-hidden rounded-lg border border-zinc-200 bg-white dark:border-zinc-800 dark:bg-zinc-950">
+              <table className="w-full text-left text-sm">
+                <thead className="border-b border-zinc-200 bg-zinc-50 dark:border-zinc-800 dark:bg-zinc-900">
+                  <tr>
+                    <th className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                      subject
+                    </th>
+                    <th className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                      mode
+                    </th>
+                    <th className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                      human
+                    </th>
+                    <th className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                      task
+                    </th>
+                    <th className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                      created
+                    </th>
+                    <th className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                      link
+                    </th>
                   </tr>
-                ))
-              )}
-            </tbody>
-          </table>
+                </thead>
+                <tbody className="divide-y divide-zinc-200 dark:divide-zinc-800">
+                  {exps.length === 0 ? (
+                    <tr>
+                      <td
+                        colSpan={6}
+                        className="px-4 py-8 text-center text-zinc-500 dark:text-zinc-400"
+                      >
+                        no experiments yet
+                      </td>
+                    </tr>
+                  ) : (
+                    exps.map((exp) => {
+                      const baseUrl = exp.xp_market_mode === 'airline'
+                        ? 'https://phantom-airline.vercel.app'
+                        : 'https://phantom-hotel.vercel.app';
+                      const link = `${baseUrl}/start-task?uuid=${exp.id}`;
+
+                      return (
+                        <tr
+                          key={exp.id}
+                          className="hover:bg-zinc-50 dark:hover:bg-zinc-900"
+                        >
+                          <td className="px-4 py-3 font-medium text-zinc-900 dark:text-zinc-100">
+                            {exp.subject_name}
+                          </td>
+                          <td className="px-4 py-3">
+                            <span className="inline-block rounded-full bg-zinc-100 px-2 py-1 text-xs font-medium text-zinc-800 dark:bg-zinc-800 dark:text-zinc-200">
+                              {exp.xp_market_mode || 'none'}
+                            </span>
+                          </td>
+                          <td className="px-4 py-3">
+                            {exp.xp_human_only ? (
+                              <span className="text-xs text-green-600 dark:text-green-400">
+                                yes
+                              </span>
+                            ) : (
+                              <span className="text-xs text-zinc-500">no</span>
+                            )}
+                          </td>
+                          <td className="px-4 py-3 text-xs text-zinc-600 dark:text-zinc-400">
+                            {exp.task ? exp.task.task_name : '—'}
+                          </td>
+                          <td className="px-4 py-3 text-xs text-zinc-600 dark:text-zinc-400">
+                            {new Date(exp.created_at).toLocaleDateString()}
+                          </td>
+                          <td className="px-4 py-3">
+                            <button
+                              onClick={() => {
+                                navigator.clipboard.writeText(link);
+                              }}
+                              className="text-xs font-medium text-zinc-900 hover:text-zinc-600 dark:text-zinc-100 dark:hover:text-zinc-400"
+                            >
+                              copy link
+                            </button>
+                          </td>
+                        </tr>
+                      );
+                    })
+                  )}
+                </tbody>
+              </table>
+            </div>
+          </div>
         </div>
       </div>
     </div>