feat(web): wire domain events into realtime stream

src/main-loop.ts

@@ -1,6 +1,7 @@
 import type { AppContainer } from './bootstrap.js';
 import { withRetry } from './utils/retry.js';
 import { isSkip } from './services/processor.js';
+import { reportDeliveryResult, reportInvitationCooldown } from './web/event-reporting.js';
 
 function sleep(ms: number): Promise<void> {
   return new Promise((resolve) => setTimeout(resolve, ms));
@@ -93,6 +94,7 @@ export async function runMainLoop(app: AppContainer): Promise<void> {
 
   let lastPausedLog = 0;
   let lastCooldownLog = 0;
+  let reportedCooldownUntil: number | null = null;
   const COOLDOWN_LOG_INTERVAL_MS = 5 * 60_000;
 
   while (!isShuttingDown) {
@@ -110,6 +112,10 @@ export async function runMainLoop(app: AppContainer): Promise<void> {
       // pull new posts — they'd just queue up and skip. Wait the cooldown out.
       const cooldown = chatService.getInvitationCooldown();
       if (cooldown) {
+        if (webServer && reportedCooldownUntil !== cooldown.until) {
+          reportInvitationCooldown(webServer.dashboardEvents, cooldown);
+          reportedCooldownUntil = cooldown.until;
+        }
         const minutesLeft = Math.ceil((cooldown.until - Date.now()) / 60_000);
         if (Date.now() - lastCooldownLog > COOLDOWN_LOG_INTERVAL_MS) {
           logger.warn(`Chat invitation cooldown active — ~${minutesLeft}m left. ${cooldown.reason}`);
@@ -122,6 +128,10 @@ export async function runMainLoop(app: AppContainer): Promise<void> {
         await sleep(config.reddit.pollIntervalMs);
         continue;
       }
+      if (webServer && reportedCooldownUntil !== null) {
+        reportInvitationCooldown(webServer.dashboardEvents, null);
+        reportedCooldownUntil = null;
+      }
       lastCooldownLog = 0;
 
       const posts = await monitorService.getUnprocessedPosts();
@@ -242,6 +252,14 @@ export async function runMainLoop(app: AppContainer): Promise<void> {
                 );
                 webServer?.pushLog('info', `✅ Message sent to u/${post.author} (${currentCount}/${config.rateLimit.maxMessagesPerHour} this hour)`);
                 webServer?.updateStats(currentCount);
+                if (webServer) {
+                  reportDeliveryResult(webServer.dashboardEvents, {
+                    success: true,
+                    messageId: post.id,
+                    username: post.author,
+                    conversationId: chat.roomId,
+                  });
+                }
               } else {
                 postsRepo.setError(post.id, 'Failed to send message');
                 webServer?.logActivity(
@@ -251,6 +269,14 @@ export async function runMainLoop(app: AppContainer): Promise<void> {
                   postImageUrl ?? undefined,
                 );
                 webServer?.pushLog('error', `❌ Failed to send message to u/${post.author}`);
+                if (webServer) {
+                  reportDeliveryResult(webServer.dashboardEvents, {
+                    success: false,
+                    messageId: post.id,
+                    username: post.author,
+                    error: 'Chat service did not create a conversation',
+                  });
+                }
               }
 
               return success;