From 57ca7f9cd9244c0ec19a65e3c7422312856466a2 Mon Sep 17 00:00:00 2001
From: AliMahmoudDev <123aliactionx5@gmail.com>
Date: Tue, 14 Jul 2026 05:47:49 +0000
Subject: [PATCH] feat: add loading skeleton states for Repository Dashboard

Add loading.tsx files for the dashboard overview and repository detail
pages. The skeletons mirror the actual page layout so users see a
content-aware placeholder instead of a blank screen during data fetching.

- dashboard/loading.tsx: metric cards + repository grid skeleton
- dashboard/repository/[id]/loading.tsx: header, stats, evidence panels
  and timeline skeleton

Closes #3
---
 apps/web/src/app/dashboard/loading.tsx        | 41 ++++++++
 .../app/dashboard/repository/[id]/loading.tsx | 99 +++++++++++++++++++
 2 files changed, 140 insertions(+)
 create mode 100644 apps/web/src/app/dashboard/loading.tsx
 create mode 100644 apps/web/src/app/dashboard/repository/[id]/loading.tsx

diff --git a/apps/web/src/app/dashboard/loading.tsx b/apps/web/src/app/dashboard/loading.tsx
new file mode 100644
index 0000000..1c01283
--- /dev/null
+++ b/apps/web/src/app/dashboard/loading.tsx
@@ -0,0 +1,41 @@
+export default function DashboardLoading() {
+  return (
+    <div className="space-y-10">
+      {/* Metrics Section Skeleton */}
+      <section>
+        <h2 className="text-xl font-semibold text-gray-900 mb-4">Engineering Overview</h2>
+        <div className="grid grid-cols-1 md:grid-cols-4 gap-4">
+          {Array.from({ length: 4 }).map((_, i) => (
+            <div key={i} className="bg-white p-6 rounded-xl border border-gray-200 shadow-sm">
+              <div className="h-4 w-28 bg-gray-200 rounded animate-pulse mb-3" />
+              <div className="h-9 w-16 bg-gray-200 rounded animate-pulse" />
+            </div>
+          ))}
+        </div>
+      </section>
+
+      {/* Repositories Section Skeleton */}
+      <section>
+        <div className="flex flex-col md:flex-row justify-between items-start md:items-center gap-4 mb-4">
+          <h2 className="text-xl font-semibold text-gray-900">Your Repositories</h2>
+          <div className="h-9 w-36 bg-gray-200 rounded-lg animate-pulse" />
+        </div>
+
+        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
+          {Array.from({ length: 3 }).map((_, i) => (
+            <div key={i} className="bg-white p-6 rounded-xl border border-gray-200 shadow-sm flex flex-col justify-between h-full">
+              <div>
+                <div className="h-5 w-32 bg-gray-200 rounded animate-pulse" />
+                <div className="h-4 w-48 bg-gray-100 rounded animate-pulse mt-2" />
+              </div>
+              <div className="mt-6 flex justify-between items-center">
+                <div className="h-5 w-14 bg-gray-100 rounded-full animate-pulse" />
+                <div className="h-4 w-20 bg-gray-100 rounded animate-pulse" />
+              </div>
+            </div>
+          ))}
+        </div>
+      </section>
+    </div>
+  );
+}
diff --git a/apps/web/src/app/dashboard/repository/[id]/loading.tsx b/apps/web/src/app/dashboard/repository/[id]/loading.tsx
new file mode 100644
index 0000000..0c05f34
--- /dev/null
+++ b/apps/web/src/app/dashboard/repository/[id]/loading.tsx
@@ -0,0 +1,99 @@
+export default function RepositoryLoading() {
+  return (
+    <div className="space-y-8">
+      {/* Header Skeleton */}
+      <div className="bg-white border border-gray-200 rounded-xl p-6 shadow-sm flex flex-col md:flex-row justify-between items-start gap-4">
+        <div className="flex-1">
+          <div className="h-7 w-56 bg-gray-200 rounded animate-pulse" />
+          <div className="flex flex-wrap items-center gap-4 mt-3">
+            <div className="h-4 w-16 bg-gray-100 rounded animate-pulse" />
+            <div className="h-4 w-20 bg-gray-100 rounded animate-pulse" />
+            <div className="h-4 w-14 bg-gray-100 rounded animate-pulse" />
+            <div className="h-5 w-32 bg-gray-100 rounded animate-pulse" />
+          </div>
+          <div className="h-4 w-full max-w-md bg-gray-100 rounded animate-pulse mt-4" />
+        </div>
+
+        {/* Health Score Skeleton */}
+        <div className="shrink-0 bg-gray-50 border border-gray-200 rounded-lg p-4 w-48 text-center">
+          <div className="h-3 w-24 bg-gray-200 rounded animate-pulse mx-auto mb-2" />
+          <div className="h-9 w-12 bg-gray-200 rounded animate-pulse mx-auto" />
+          <div className="h-3 w-16 bg-gray-100 rounded animate-pulse mx-auto mt-1" />
+        </div>
+
+        {/* Bus Factor Skeleton */}
+        <div className="shrink-0 bg-red-50/50 border border-gray-200 rounded-lg p-4 w-48 text-center">
+          <div className="h-3 w-20 bg-gray-200 rounded animate-pulse mx-auto mb-2" />
+          <div className="h-9 w-8 bg-gray-200 rounded animate-pulse mx-auto" />
+          <div className="h-3 w-16 bg-gray-100 rounded animate-pulse mx-auto mt-1" />
+        </div>
+
+        {/* Resilience Skeleton */}
+        <div className="shrink-0 bg-blue-50/50 border border-gray-200 rounded-lg p-4 w-48 text-center">
+          <div className="h-3 w-20 bg-gray-200 rounded animate-pulse mx-auto mb-2" />
+          <div className="h-9 w-12 bg-gray-200 rounded animate-pulse mx-auto" />
+          <div className="h-3 w-20 bg-gray-100 rounded animate-pulse mx-auto mt-1" />
+        </div>
+      </div>
+
+      {/* Stats Grid Skeleton */}
+      <div className="grid grid-cols-2 md:grid-cols-4 gap-4">
+        {Array.from({ length: 2 }).map((_, i) => (
+          <div key={i} className="bg-white border border-gray-200 rounded-xl p-5 shadow-sm">
+            <div className="h-3 w-24 bg-gray-100 rounded animate-pulse" />
+            <div className="h-7 w-12 bg-gray-200 rounded animate-pulse mt-2" />
+          </div>
+        ))}
+        <div className="bg-white border border-gray-200 rounded-xl p-5 shadow-sm md:col-span-2 flex justify-between items-center">
+          <div>
+            <div className="h-3 w-16 bg-gray-100 rounded animate-pulse" />
+            <div className="h-5 w-24 bg-gray-200 rounded animate-pulse mt-2" />
+          </div>
+          <div className="text-right">
+            <div className="h-3 w-12 bg-gray-100 rounded animate-pulse" />
+            <div className="h-5 w-16 bg-gray-200 rounded animate-pulse mt-2" />
+          </div>
+        </div>
+      </div>
+
+      {/* Evidence Panels Skeleton */}
+      <div className="bg-white border border-gray-200 rounded-xl p-6 shadow-sm">
+        <div className="h-5 w-32 bg-gray-200 rounded animate-pulse mb-4" />
+        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6">
+          {Array.from({ length: 4 }).map((_, i) => (
+            <div key={i}>
+              <div className="flex justify-between items-center mb-2">
+                <div className="h-4 w-20 bg-gray-100 rounded animate-pulse" />
+                <div className="h-4 w-10 bg-gray-100 rounded animate-pulse" />
+              </div>
+              <div className="w-full bg-gray-200 rounded-full h-2 mb-3 animate-pulse" />
+              <div className="space-y-1">
+                <div className="h-3 w-full bg-gray-100 rounded animate-pulse" />
+                <div className="h-3 w-4/5 bg-gray-100 rounded animate-pulse" />
+                <div className="h-3 w-3/5 bg-gray-100 rounded animate-pulse" />
+              </div>
+            </div>
+          ))}
+        </div>
+      </div>
+
+      {/* Timeline Skeleton */}
+      <div className="bg-white border border-gray-200 rounded-xl shadow-sm overflow-hidden">
+        <div className="px-6 py-4 border-b border-gray-200">
+          <div className="h-5 w-28 bg-gray-200 rounded animate-pulse" />
+        </div>
+        <ul className="divide-y divide-gray-100">
+          {Array.from({ length: 5 }).map((_, i) => (
+            <li key={i} className="px-6 py-4 flex gap-4">
+              <div className="shrink-0 w-8 h-8 rounded-full bg-gray-100 animate-pulse" />
+              <div className="min-w-0 flex-1">
+                <div className="h-4 w-48 bg-gray-100 rounded animate-pulse" />
+                <div className="h-3 w-32 bg-gray-50 rounded animate-pulse mt-1" />
+              </div>
+            </li>
+          ))}
+        </ul>
+      </div>
+    </div>
+  );
+}