feat: automate bounded image-sharing conversations

src/services/reddit-account-runtime-builder.ts

@@ -41,6 +41,7 @@ import {
 import { RecipientDeduplicator } from './recipient-deduplicator.js';
 import { ConfigStore } from '../config/persistence.js';
 import { createConfigBackedSubredditPollingControl } from './subreddit-polling-control.js';
+import { ConversationAutomationService } from './conversation-automation.js';
 
 export interface ConcreteRuntimeFactoryOptions {
   config: Config;
@@ -153,13 +154,21 @@ async function buildRuntime(
       sentMessageHistory: async (since) => messagesRepo.getSentTimestampsSince(since),
     });
     await rateLimiter.initialize();
+    const conversationAutomation = new ConversationAutomationService(
+      chatService,
+      aiClient,
+      conversationStateRepo,
+      rateLimiter,
+      logger,
+      accountConfig.browser.dryRun,
+    );
 
     const resources: RedditAccountRuntimeResources = {
       browserProfileDir, browserClient, accountAuth, matrixClient, chatCache, redditApi,
       postsRepo, messagesRepo, successfulMessagesRepo, deliveryOutboxRepo,
       conversationStateRepo, conversationOutcomesRepo, redditUsersRepo, accountContentRepo,
       activityLogRepo,
-      monitorService, processorService, responseChecker, chatService, mediaService,
+      monitorService, processorService, responseChecker, conversationAutomation, chatService, mediaService,
       mediaSyncService, rateLimiter,
     };
     const lifecycle = new AccountRuntimeLoop(
@@ -232,6 +241,20 @@ class AccountRuntimeLoop {
         if (Date.now() >= nextResponseCheckAt) {
           nextResponseCheckAt = Date.now() + responseInterval;
           await this.resources.responseChecker.checkForResponses();
+          const automationResults = await this.resources.conversationAutomation.processUnreadConversations(signal);
+          for (const result of automationResults) {
+            if (result.kind === 'sent') continue;
+            this.resources.activityLogRepo.insert({
+              timestamp: Date.now(),
+              type: 'response',
+              message: result.kind === 'human-required'
+                ? `Human follow-up required for u/${result.username}`
+                : result.kind === 'image-received'
+                  ? `Image received from u/${result.username}`
+                  : `Automation stopped for u/${result.username} after a boundary`,
+              recipient: result.username,
+            });
+          }
         }
         await delay(this.config.reddit.pollIntervalMs, signal);
       } catch (error) {