From 0364b8e6b9a065c37ec1bcc4da22a10aba59d260 Mon Sep 17 00:00:00 2001
From: "gpt-engineer-app[bot]"
 <159125892+gpt-engineer-app[bot]@users.noreply.github.com>
Date: Tue, 6 Jan 2026 15:39:14 +0000
Subject: [PATCH] Changes

---
 src/App.tsx                        |   4 +
 src/components/dev/ApiDevTools.tsx | 267 +++++++++++++++++++++++++++++
 2 files changed, 271 insertions(+)
 create mode 100644 src/components/dev/ApiDevTools.tsx

diff --git a/src/App.tsx b/src/App.tsx
index 1aa0198..8017e78 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -33,6 +33,7 @@ import OrgAuditPage from "@/pages/org/OrgAuditPage";
 import OIDCClientsPage from "@/pages/org/OIDCClientsPage";
 
 import NotFound from "@/pages/NotFound";
+import ApiDevTools from "@/components/dev/ApiDevTools";
 
 const queryClient = new QueryClient();
 
@@ -89,6 +90,9 @@ function AppRoutes() {
         {/* Catch-all */}
         <Route path="*" element={<NotFound />} />
       </Routes>
+
+      {/* Dev tools - only shown in development */}
+      <ApiDevTools />
     </AuthProvider>
   );
 }
diff --git a/src/components/dev/ApiDevTools.tsx b/src/components/dev/ApiDevTools.tsx
new file mode 100644
index 0000000..b17715f
--- /dev/null
+++ b/src/components/dev/ApiDevTools.tsx
@@ -0,0 +1,267 @@
+import { useState, useEffect } from "react";
+import { ChevronUp, ChevronDown, X, Trash2 } from "lucide-react";
+import { Button } from "@/components/ui/button";
+import { Badge } from "@/components/ui/badge";
+import { ScrollArea } from "@/components/ui/scroll-area";
+
+interface ApiLog {
+  id: string;
+  timestamp: Date;
+  method: string;
+  url: string;
+  requestBody?: unknown;
+  status?: number;
+  responseBody?: unknown;
+  duration?: number;
+  error?: string;
+}
+
+// Global store for API logs
+const apiLogs: ApiLog[] = [];
+const listeners: Set<() => void> = new Set();
+
+function notifyListeners() {
+  listeners.forEach((fn) => fn());
+}
+
+export function addApiLog(log: ApiLog) {
+  apiLogs.unshift(log);
+  if (apiLogs.length > 50) apiLogs.pop();
+  notifyListeners();
+}
+
+export function updateApiLog(id: string, updates: Partial<ApiLog>) {
+  const log = apiLogs.find((l) => l.id === id);
+  if (log) {
+    Object.assign(log, updates);
+    notifyListeners();
+  }
+}
+
+function clearLogs() {
+  apiLogs.length = 0;
+  notifyListeners();
+}
+
+// Intercept fetch
+const originalFetch = window.fetch;
+window.fetch = async function (input, init) {
+  const url = typeof input === "string" ? input : input instanceof URL ? input.href : input.url;
+  
+  // Only log API calls
+  if (!url.includes("/api/")) {
+    return originalFetch.apply(this, [input, init]);
+  }
+
+  const id = crypto.randomUUID();
+  const method = init?.method || "GET";
+  let requestBody: unknown;
+
+  try {
+    if (init?.body) {
+      requestBody = JSON.parse(init.body as string);
+    }
+  } catch {
+    requestBody = init?.body;
+  }
+
+  addApiLog({
+    id,
+    timestamp: new Date(),
+    method,
+    url,
+    requestBody,
+  });
+
+  const start = performance.now();
+
+  try {
+    const response = await originalFetch.apply(this, [input, init]);
+    const duration = Math.round(performance.now() - start);
+
+    // Clone response to read body
+    const cloned = response.clone();
+    let responseBody: unknown;
+    try {
+      responseBody = await cloned.json();
+    } catch {
+      responseBody = await cloned.text();
+    }
+
+    updateApiLog(id, {
+      status: response.status,
+      responseBody,
+      duration,
+    });
+
+    return response;
+  } catch (err) {
+    updateApiLog(id, {
+      error: err instanceof Error ? err.message : "Unknown error",
+      duration: Math.round(performance.now() - start),
+    });
+    throw err;
+  }
+};
+
+export default function ApiDevTools() {
+  const [isOpen, setIsOpen] = useState(false);
+  const [logs, setLogs] = useState<ApiLog[]>([...apiLogs]);
+  const [selectedLog, setSelectedLog] = useState<ApiLog | null>(null);
+
+  useEffect(() => {
+    const update = () => setLogs([...apiLogs]);
+    listeners.add(update);
+    return () => {
+      listeners.delete(update);
+    };
+  }, []);
+
+  const getStatusColor = (status?: number) => {
+    if (!status) return "secondary";
+    if (status >= 200 && status < 300) return "default";
+    if (status >= 400) return "destructive";
+    return "secondary";
+  };
+
+  if (!isOpen) {
+    return (
+      <button
+        onClick={() => setIsOpen(true)}
+        className="fixed bottom-4 right-4 z-50 bg-slate-900 text-slate-100 px-3 py-2 rounded-lg shadow-lg flex items-center gap-2 text-sm font-mono hover:bg-slate-800 transition-colors"
+      >
+        <ChevronUp className="w-4 h-4" />
+        API DevTools
+        {logs.length > 0 && (
+          <Badge variant="secondary" className="ml-1">
+            {logs.length}
+          </Badge>
+        )}
+      </button>
+    );
+  }
+
+  return (
+    <div className="fixed bottom-0 left-0 right-0 z-50 bg-slate-900 text-slate-100 border-t border-slate-700 shadow-2xl">
+      {/* Header */}
+      <div className="flex items-center justify-between px-4 py-2 border-b border-slate-700 bg-slate-800">
+        <div className="flex items-center gap-3">
+          <span className="font-semibold text-sm">Gatehouse API DevTools</span>
+          <Badge variant="outline" className="text-xs border-slate-600">
+            {logs.length} requests
+          </Badge>
+        </div>
+        <div className="flex items-center gap-2">
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={clearLogs}
+            className="text-slate-400 hover:text-slate-100 hover:bg-slate-700"
+          >
+            <Trash2 className="w-4 h-4" />
+          </Button>
+          <Button
+            variant="ghost"
+            size="sm"
+            onClick={() => setIsOpen(false)}
+            className="text-slate-400 hover:text-slate-100 hover:bg-slate-700"
+          >
+            <ChevronDown className="w-4 h-4" />
+          </Button>
+        </div>
+      </div>
+
+      <div className="flex h-64">
+        {/* Request list */}
+        <ScrollArea className="w-1/2 border-r border-slate-700">
+          {logs.length === 0 ? (
+            <div className="p-4 text-slate-500 text-sm text-center">
+              No API requests yet
+            </div>
+          ) : (
+            <div className="divide-y divide-slate-800">
+              {logs.map((log) => (
+                <button
+                  key={log.id}
+                  onClick={() => setSelectedLog(log)}
+                  className={`w-full text-left px-3 py-2 hover:bg-slate-800 transition-colors ${
+                    selectedLog?.id === log.id ? "bg-slate-800" : ""
+                  }`}
+                >
+                  <div className="flex items-center gap-2 text-xs">
+                    <Badge
+                      variant={getStatusColor(log.status)}
+                      className="font-mono text-[10px] px-1.5"
+                    >
+                      {log.method}
+                    </Badge>
+                    <span className="text-slate-400 truncate flex-1 font-mono">
+                      {log.url.replace("/api/v1", "")}
+                    </span>
+                    {log.status && (
+                      <Badge
+                        variant={getStatusColor(log.status)}
+                        className="text-[10px]"
+                      >
+                        {log.status}
+                      </Badge>
+                    )}
+                    {log.duration && (
+                      <span className="text-slate-500 text-[10px]">
+                        {log.duration}ms
+                      </span>
+                    )}
+                  </div>
+                  <div className="text-[10px] text-slate-600 mt-0.5">
+                    {log.timestamp.toLocaleTimeString()}
+                  </div>
+                </button>
+              ))}
+            </div>
+          )}
+        </ScrollArea>
+
+        {/* Detail view */}
+        <ScrollArea className="w-1/2 p-3">
+          {selectedLog ? (
+            <div className="space-y-3 text-xs font-mono">
+              <div>
+                <div className="text-slate-500 mb-1">URL</div>
+                <div className="text-slate-200 break-all">{selectedLog.url}</div>
+              </div>
+
+              {selectedLog.requestBody && (
+                <div>
+                  <div className="text-slate-500 mb-1">Request Body</div>
+                  <pre className="bg-slate-800 p-2 rounded text-[10px] overflow-auto text-green-400">
+                    {JSON.stringify(selectedLog.requestBody, null, 2)}
+                  </pre>
+                </div>
+              )}
+
+              {selectedLog.responseBody && (
+                <div>
+                  <div className="text-slate-500 mb-1">Response</div>
+                  <pre className="bg-slate-800 p-2 rounded text-[10px] overflow-auto text-blue-400">
+                    {JSON.stringify(selectedLog.responseBody, null, 2)}
+                  </pre>
+                </div>
+              )}
+
+              {selectedLog.error && (
+                <div>
+                  <div className="text-red-500 mb-1">Error</div>
+                  <div className="text-red-400">{selectedLog.error}</div>
+                </div>
+              )}
+            </div>
+          ) : (
+            <div className="text-slate-500 text-sm text-center py-8">
+              Select a request to view details
+            </div>
+          )}
+        </ScrollArea>
+      </div>
+    </div>
+  );
+}