feat: probe host stats, node cards with a separate lines panel grouped by carrier, Windows host sampling, manual carrier override [CI]

backend/shared/MoShiro.Measurement/Platform/ReportingSection.cs

@@ -0,0 +1,14 @@
+using System.Text.Json.Serialization;
+
+namespace MoShiro.Measurement;
+
+/// <summary>节点本地配置里的 <c>reporting</c> 段（面板无法修改）：Agent 和 Probe 共用。</summary>
+public sealed class ReportingSection
+{
+    /// <summary>上报主机资源占用（CPU、内存、磁盘、流量、运行时长，只有汇总数字，没有型号和 IP）。设为 false 就一个字也不上报。</summary>
+    [JsonPropertyName("host_stats")]
+    public bool HostStats { get; set; } = true;
+
+    [JsonPropertyName("host_interval_s")]
+    public int HostIntervalSeconds { get; set; } = 2;
+}