diff --git a/apps/web/components/workspace/DailyReportPanel.tsx b/apps/web/components/workspace/DailyReportPanel.tsx
new file mode 100644
index 0000000..089c8af
--- /dev/null
+++ b/apps/web/components/workspace/DailyReportPanel.tsx
@@ -0,0 +1,70 @@
+'use client';
+
+import { CalendarDays, ClipboardList, Clock3 } from 'lucide-react';
+import type { WorkspaceDailyReport } from '@/lib/workspace-daily-report';
+import { formatWorkHours, formatWorkHoursShort } from '@/lib/work-hours';
+
+interface Props {
+  report: WorkspaceDailyReport;
+}
+
+export function DailyReportPanel({ report }: Props) {
+  return (
+    <aside className="w-80 shrink-0 border-l border-[var(--line)] bg-[var(--bg-card)] flex flex-col">
+      <div className="flex h-14 items-center justify-between border-b border-[var(--line)] px-4">
+        <div>
+          <h2 className="text-[14px] font-semibold text-[var(--ink)]">今日日报</h2>
+          <div className="mt-0.5 flex items-center gap-1 text-[11px] text-[var(--ink-muted)]">
+            <CalendarDays className="h-3 w-3" />
+            <span>{report.date}</span>
+          </div>
+        </div>
+      </div>
+
+      <div className="grid grid-cols-2 gap-2 border-b border-[var(--line)] p-3">
+        <div className="rounded-lg border border-[var(--line)] bg-[var(--bg)] p-2">
+          <div className="flex items-center gap-1 text-[10px] text-[var(--ink-muted)]">
+            <Clock3 className="h-3 w-3" />
+            <span>今日合计</span>
+          </div>
+          <p className="mt-1 text-[16px] font-semibold text-[var(--ink)]">{formatWorkHours(report.totalHours)}</p>
+        </div>
+        <div className="rounded-lg border border-[var(--line)] bg-[var(--bg)] p-2">
+          <div className="flex items-center gap-1 text-[10px] text-[var(--ink-muted)]">
+            <ClipboardList className="h-3 w-3" />
+            <span>已登记</span>
+          </div>
+          <p className="mt-1 text-[16px] font-semibold text-[var(--ink)]">{report.totalCount} 条</p>
+        </div>
+      </div>
+
+      <div className="flex-1 overflow-y-auto p-3">
+        {report.items.length === 0 ? (
+          <div className="rounded-lg border border-dashed border-[var(--line)] bg-[var(--bg)] p-4 text-center">
+            <p className="text-[13px] font-medium text-[var(--ink)]">今日暂无日报记录</p>
+            <p className="mt-1 text-[11px] leading-5 text-[var(--ink-muted)]">从任务详情里的工时记录登记今日工作内容。</p>
+          </div>
+        ) : (
+          <div className="space-y-2">
+            {report.items.map((item) => (
+              <div key={item.id} className="rounded-lg border border-[var(--line)] bg-[var(--bg)] p-3">
+                <div className="flex items-start justify-between gap-2">
+                  <p className="min-w-0 flex-1 text-[12px] font-medium leading-5 text-[var(--ink)]">{item.workContent}</p>
+                  <span className="shrink-0 rounded bg-[var(--accent-soft)] px-1.5 py-0.5 text-[10px] font-medium text-[var(--accent)]">
+                    {formatWorkHoursShort(item.hours)}
+                  </span>
+                </div>
+                <p className="mt-2 truncate text-[11px] text-[var(--ink-soft)]">{item.taskTitle}</p>
+                {(item.productName || item.projectName || item.versionName) && (
+                  <p className="mt-1 truncate text-[10px] text-[var(--ink-muted)]">
+                    {[item.productName, item.projectName, item.versionName].filter(Boolean).join(' / ')}
+                  </p>
+                )}
+              </div>
+            ))}
+          </div>
+        )}
+      </div>
+    </aside>
+  );
+}