Initial commit: Discord-Claude Gateway with event-driven agent runtime

src/discord-bot.ts

@@ -121,16 +121,32 @@ export class DiscordBot {
 
   private setupMessageHandler(): void {
     this.client.on("messageCreate", (message: Message) => {
-      if (shouldIgnoreMessage(message)) return;
+      console.log(`[DEBUG] Message received: "${message.content}" from ${message.author.tag} (bot: ${message.author.bot})`);
+
+      if (shouldIgnoreMessage(message)) {
+        console.log("[DEBUG] Ignoring bot message");
+        return;
+      }
 
       const botUser = this.client.user;
-      if (!botUser) return;
+      if (!botUser) {
+        console.log("[DEBUG] No bot user available");
+        return;
+      }
 
-      if (!message.mentions.has(botUser)) return;
+      if (!message.mentions.has(botUser)) {
+        console.log("[DEBUG] Message does not mention the bot");
+        return;
+      }
 
       const text = extractPromptFromMention(message.content, botUser.id);
-      if (!text) return;
+      console.log(`[DEBUG] Extracted prompt: "${text}"`);
+      if (!text) {
+        console.log("[DEBUG] Empty prompt after extraction, ignoring");
+        return;
+      }
 
+      console.log(`[DEBUG] Forwarding prompt to handler: "${text}" from channel ${message.channelId}`);
       this.promptHandler?.({
         text,
         channelId: message.channelId,

src/gateway-core.ts

@@ -92,8 +92,10 @@ export class GatewayCore {
 
     // 8. Register EventQueue processing handler
     this.eventQueue.onEvent(async (event: Event) => {
+      console.log(`[DEBUG] Processing event: type=${event.type}, id=${event.id}`);
       try {
         const result = await this.agentRuntime.processEvent(event);
+        console.log(`[DEBUG] Event result: responseText=${result.responseText?.length ?? 0} chars, error=${result.error ?? "none"}`);
 
         if (result.responseText && result.targetChannelId) {
           const chunks = splitMessage(result.responseText);
@@ -107,7 +109,6 @@ export class GatewayCore {
         }
       } catch (error) {
         console.error("Error processing event:", error);
-        // Attempt to notify the channel if it's a message event
         if (event.type === "message") {
           const payload = event.payload as MessagePayload;
           const errorMsg = formatErrorForUser(error);
@@ -116,7 +117,6 @@ export class GatewayCore {
             .catch(() => {});
         }
       } finally {
-        // Decrement active query count for message events
         if (event.type === "message") {
           this.activeQueryCount--;
         }
@@ -125,6 +125,8 @@ export class GatewayCore {
 
     // 9. Wire DiscordBot.onPrompt() to create message events and enqueue them
     this.discordBot.onPrompt((prompt: Prompt) => {
+      console.log(`[DEBUG] onPrompt called: "${prompt.text}" from channel ${prompt.channelId}`);
+
       if (this.isShuttingDown) {
         this.discordBot
           .sendMessage(prompt.channelId, "Gateway is shutting down. Please try again later.")