feat: add analytics, fix mcp logic

bot/src/events/interactionCreate.ts

@@ -5,6 +5,7 @@
  */
 import { about } from "../commands/about.js";
 import { dm } from "../commands/dm.js";
+import { logger } from "../utils/logger.js";
 import type { Command } from "../interfaces/command.js";
 import type { ChatInputCommandInteraction, Client } from "discord.js";
 
@@ -32,6 +33,10 @@ const chatInputInteractionCreate = async(
   // eslint-disable-next-line no-underscore-dangle -- We use _default as a fallback handler.
   const handler = handlers[name] ?? handlers._default;
   await handler(hikari, interaction);
+  await logger.metric("interaction_create", 1, {
+    command: name,
+    guild:   interaction.guild?.id ?? "unknown",
+  });
 };
 
 export { chatInputInteractionCreate };

bot/src/events/messageCreate.ts

@@ -10,6 +10,7 @@ import {
   checkUserEntitlement,
 } from "../utils/checkEntitlement.js";
 import { errorHandler } from "../utils/errorHandler.js";
+import { logger } from "../utils/logger.js";
 import type { Client, Message, OmitPartialGroupDMChannel } from "discord.js";
 
 /**
@@ -24,10 +25,14 @@ const guildMessageCreate = async(
   message: Message<true>,
 ): Promise<void> => {
   try {
-    if (!hikari.user || !message.mentions.has(hikari.user.id, {
-      ignoreEveryone: true,
-      ignoreRoles:    true,
-    }) || message.author.bot) {
+    if (
+      !hikari.user
+      || !message.mentions.has(hikari.user.id, {
+        ignoreEveryone: true,
+        ignoreRoles:    true,
+      })
+      || message.author.bot
+    ) {
       return;
     }
     await message.channel.sendTyping();
@@ -56,6 +61,9 @@ const guildMessageCreate = async(
         message.member?.nickname ?? message.author.displayName,
         thread,
       );
+      await logger.metric("guild_message", 1, {
+        guild: message.guild.id,
+      });
       return;
     }
     const previousMessages = await message.channel.messages.fetch({
@@ -67,6 +75,9 @@ const guildMessageCreate = async(
       message.member?.nickname ?? message.author.displayName,
       message.channel,
     );
+    await logger.metric("thread_message", 1, {
+      guild: message.guild.id,
+    });
   } catch (error) {
     const id = await errorHandler(error, "message create event");
     await message.reply({
@@ -114,6 +125,9 @@ const directMessageCreate = async(
       message.member?.nickname ?? message.author.displayName,
       message.channel,
     );
+    await logger.metric("direct_message", 1, {
+      user: message.author.id,
+    });
   } catch (error) {
     const id = await errorHandler(error, "message create event");
     await message.reply({