Admin notes (#7259)

Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

Content.Server/Administration/Notes/AdminNotesSystem.cs

@@ -0,0 +1,43 @@
+using Content.Server.Administration.Commands;
+using Content.Shared.Database;
+using Content.Shared.Verbs;
+using Robust.Server.GameObjects;
+using Robust.Shared.Console;
+
+namespace Content.Server.Administration.Notes;
+
+public sealed class AdminNotesSystem : EntitySystem
+{
+    [Dependency] private readonly IConsoleHost _console = default!;
+    [Dependency] private readonly IAdminNotesManager _notes = default!;
+
+    public override void Initialize()
+    {
+        SubscribeLocalEvent<GetVerbsEvent<Verb>>(AddVerbs);
+    }
+
+    private void AddVerbs(GetVerbsEvent<Verb> ev)
+    {
+        if (EntityManager.GetComponentOrNull<ActorComponent>(ev.User) is not {PlayerSession: var user} ||
+            EntityManager.GetComponentOrNull<ActorComponent>(ev.Target) is not {PlayerSession: var target})
+        {
+            return;
+        }
+
+        if (!_notes.CanView(user))
+        {
+            return;
+        }
+
+        var verb = new Verb
+        {
+            Text = Loc.GetString("admin-notes-verb-text"),
+            Category = VerbCategory.Admin,
+            IconTexture = "/Textures/Interface/VerbIcons/examine.svg.192dpi.png",
+            Act = () => _console.RemoteExecuteCommand(user, $"{OpenAdminNotesCommand.CommandName} \"{target.UserId}\""),
+            Impact = LogImpact.Low
+        };
+
+        ev.Verbs.Add(verb);
+    }
+}