R7's emoji id is /grimaces/{shortcode}, the owner's name

The federated id of a local custom emoji (LocalEmojis.Path) was the plan's /emojis/{shortcode} awaiting the owner; it is
/grimaces/{shortcode}, in the style of the other routes, and freezes once it deploys.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WpVCoDeM1qUTRp4fXQdfof

PrivaPub/Controllers/ClientToServer/EmojiAdminController.cs

@@ -22,7 +22,7 @@ namespace PrivaPub.Controllers.ClientToServer
 {
 	// The server's custom emoji from the administrator's page (completion program R7): listed, added, changed and deleted
 	// by an administrator, checked again against the database. Every act is kept in the staff's log (emoji.insert,
-	// emoji.update, emoji.delete). An emoji is never renamed: its shortcode is its id on other servers (/emojis/{shortcode}).
+	// emoji.update, emoji.delete). An emoji is never renamed: its shortcode is its id on other servers (/grimaces/{shortcode}).
 	[ApiController,
 		Route("clientapi/admin/emoji"),
 		Authorize(Policy = Policies.IsAdmin)]

PrivaPub/Domain/Content/LocalEmojis.cs

@@ -21,7 +21,7 @@ namespace PrivaPub.Domain.Content
 	{
 		/// <summary>Where each emoji is served as an ActivityPub `Emoji` object: /emojis/{shortcode}, its id on other servers.
 		/// The plan's name, waiting for the owner's confirmation; it is frozen once it has federated (CLAUDE.md, routes).</summary>
-		public const string Path = "emojis";
+		public const string Path = "grimaces";
 		public const int MaxShortcodeLength = 64;
 		public const int MaxPerObject = 64;//what ObjectShapes reads of anyone's object
 		const string ServerUsePrefix = "emoji:";

PrivaPub/Federation/Controllers/EmojisController.cs

@@ -11,7 +11,7 @@ using System.Text.Json.Nodes;
 
 namespace PrivaPub.Federation.Controllers
 {
-	// Each of the server's custom emoji as an ActivityPub `Emoji` object at its id, /emojis/{shortcode} (completion program
+	// Each of the server's custom emoji as an ActivityPub `Emoji` object at its id, /grimaces/{shortcode} (completion program
 	// R7; the path is LocalEmojis.Path): the tag that posts, actors and reactions carry, with its @context. GoToSocial takes
 	// an emoji only with an id, and may read it there. A disabled emoji is not served (404, it may come back); a deleted one
 	// answers 410 with a Tombstone. An emoji tells nothing about anyone, so it is served unsigned under SecureMode too, as the

PrivaPub/Models/Post/LocalEmoji.cs

@@ -4,7 +4,7 @@ namespace PrivaPub.Models.Post
 {
 	// One of this server's own custom emoji (completion program R7), added by an administrator
 	// (/clientapi/admin/emoji, EmojiAdminController). Its shortcode is its name everywhere: `:shortcode:` in a post, and
-	// its federated id (/emojis/{shortcode}, Domain/Content/LocalEmojis.Path), which is why it is never renamed. Its picture
+	// its federated id (/grimaces/{shortcode}, Domain/Content/LocalEmojis.Path), which is why it is never renamed. Its picture
 	// is a MediaAttachment nobody owns, held by ServerUse "emoji:<shortcode>" while the emoji exists. Deleted, the row stays
 	// (DeletedAt) so its id answers 410; adding the same shortcode again brings the row back with a new picture.
 	public class LocalEmoji : Entity