feat: add Crew Union Strike Management UI

frontend/src/App.jsx

@@ -52,6 +52,7 @@ import TalentAcademy from "./pages/talent/TalentAcademy";
 import TrophyRoom from "./pages/awards/TrophyRoom";
 import AwardsSeasonDashboard from "./pages/awards/AwardsSeasonDashboard";
 import StudioUpgrades from "./pages/studio/StudioUpgrades";
+import UnionManager from "./pages/studio/UnionManager";
 
 function App() {
   return (
@@ -343,6 +344,14 @@ function App() {
             </ProtectedRoute>
           }
         />
+        <Route
+          path="/studio/union"
+          element={
+            <ProtectedRoute>
+              <UnionManager />
+            </ProtectedRoute>
+          }
+        />
         <Route
           path="/market"
           element={

frontend/src/components/common/Sidebar.jsx

@@ -145,6 +145,11 @@ const Sidebar = ({ isOpen, onClose }) => {
       path: "/studio/upgrades",
       icon: Building2,
     },
+    {
+      name: "Crew Union",
+      path: "/studio/union",
+      icon: Scale,
+    },
     {
       name: "Franchises",
       path: "/studio/franchises",

frontend/src/pages/studio/UnionManager.jsx

@@ -0,0 +1,128 @@
+import React, { useState, useEffect, useCallback } from "react";
+import axios from "../../api/axios";
+import { Scale, AlertTriangle } from "lucide-react";
+
+const SETTLEMENT_FEE = 1500000;
+
+const UnionManager = () => {
+  const [status, setStatus] = useState(null);
+  const [loading, setLoading] = useState(true);
+  const [settling, setSettling] = useState(false);
+  const [showConfirm, setShowConfirm] = useState(false);
+  const [error, setError] = useState(null);
+
+  const fetchStatus = useCallback(async () => {
+    try {
+      setError(null);
+      const res = await axios.get("/api/studios/union/status");
+      setStatus(res.data.data || res.data);
+    } catch (err) {
+      setError(err?.response?.data?.message || "Failed to load union status.");
+    } finally {
+      setLoading(false);
+    }
+  }, []);
+
+  useEffect(() => {
+    fetchStatus();
+  }, [fetchStatus]);
+
+  const handleSettle = async () => {
+    setSettling(true);
+    try {
+      setError(null);
+      await axios.post("/api/studios/union/settle");
+      await fetchStatus();
+      setShowConfirm(false);
+    } catch (err) {
+      setError(err?.response?.data?.message || "Failed to settle the strike.");
+    } finally {
+      setSettling(false);
+    }
+  };
+
+  if (loading) {
+    return <div className="p-6 text-slate-400">Loading union status...</div>;
+  }
+
+  const isStriking = status?.isStriking;
+  const satisfaction = status?.satisfaction ?? status?.crewSatisfaction ?? 0;
+
+  return (
+    <div className="p-6 space-y-6">
+      <div className="flex items-center gap-3">
+        <Scale className="w-7 h-7 text-indigo-400" />
+        <h1 className="text-2xl font-bold text-white">Crew Union</h1>
+      </div>
+
+      {error && (
+        <div className="bg-red-900/30 border border-red-700 text-red-300 rounded-lg p-3 text-sm">
+          {error}
+        </div>
+      )}
+
+      {isStriking ? (
+        <div className="bg-slate-900 border border-red-700 rounded-xl p-5 space-y-4">
+          <div className="flex items-start gap-3">
+            <AlertTriangle className="w-6 h-6 text-red-400 shrink-0 mt-0.5" />
+            <div>
+              <h2 className="text-lg font-semibold text-red-300">
+                Crew union is on strike — productions halted
+              </h2>
+              <p className="text-sm text-slate-300 mt-1">
+                Crew satisfaction fell below the threshold and the union has
+                declared a strike. All active productions are paused until
+                the strike is settled.
+              </p>
+            </div>
+          </div>
+
+          <button
+            onClick={() => setShowConfirm(true)}
+            className="bg-red-600 hover:bg-red-500 text-white font-medium px-4 py-2 rounded-lg transition-colors"
+          >
+            Settle Strike (₹{SETTLEMENT_FEE.toLocaleString("en-IN")})
+          </button>
+        </div>
+      ) : (
+        <div className="bg-slate-900 border border-slate-800 rounded-xl p-5">
+          <p className="text-slate-300">
+            No active strike. Crew satisfaction is currently{" "}
+            <span className="font-semibold text-white">{satisfaction}%</span>.
+          </p>
+        </div>
+      )}
+
+      {showConfirm && (
+        <div className="fixed inset-0 bg-black/60 flex items-center justify-center z-50 p-4">
+          <div className="bg-slate-900 border border-slate-800 rounded-xl p-6 max-w-sm w-full space-y-4">
+            <h3 className="text-lg font-semibold text-white">Confirm Settlement</h3>
+            <p className="text-sm text-slate-300">
+              This will deduct ₹{SETTLEMENT_FEE.toLocaleString("en-IN")} from
+              your studio's cash balance and resume all halted productions.
+              Are you sure?
+            </p>
+            <div className="flex justify-end gap-3">
+              <button
+                onClick={() => setShowConfirm(false)}
+                disabled={settling}
+                className="px-4 py-2 rounded-lg text-slate-300 hover:bg-slate-800"
+              >
+                Cancel
+              </button>
+              <button
+                onClick={handleSettle}
+                disabled={settling}
+                className="px-4 py-2 rounded-lg bg-red-600 hover:bg-red-500 text-white font-medium disabled:opacity-50"
+              >
+                {settling ? "Settling..." : "Confirm & Pay"}
+              </button>
+            </div>
+          </div>
+        </div>
+      )}
+    </div>
+  );
+};
+
+export default UnionManager;