From c50ce657d8116847e3879aedd5580ed8875859b6 Mon Sep 17 00:00:00 2001
From: Jason Carreira <jcarreira@gmail.com>
Date: Mon, 16 Mar 2026 01:22:43 -0400
Subject: [PATCH] fix(logging): set correct trigger type for cron/heartbeat
 turns
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Set the correct trigger type ('cron' and 'heartbeat') for cron/heartbeat turns instead of defaulting to 'message', and remove the spurious channel property from heartbeat turns.

Written by Cameron ◯ Letta Code

"The measure of intelligence is the ability to change." -- Albert Einstein
---
 src/cron/heartbeat.ts | 3 ---
 src/cron/service.ts   | 7 +++++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/cron/heartbeat.ts b/src/cron/heartbeat.ts
index a8307f7..82c004e 100644
--- a/src/cron/heartbeat.ts
+++ b/src/cron/heartbeat.ts
@@ -278,12 +278,9 @@ export class HeartbeatService {
     });
     
     // Build trigger context for silent mode
-    const lastTarget = this.bot.getLastMessageTarget();
     const triggerContext: TriggerContext = {
       type: 'heartbeat',
       outputMode: 'silent',
-      sourceChannel: lastTarget?.channel,
-      sourceChatId: lastTarget?.chatId,
     };
     
     try {
diff --git a/src/cron/service.ts b/src/cron/service.ts
index 22a6216..b36455a 100644
--- a/src/cron/service.ts
+++ b/src/cron/service.ts
@@ -8,6 +8,7 @@
 import { existsSync, readFileSync, writeFileSync, appendFileSync, mkdirSync, copyFileSync, renameSync, watch, type FSWatcher } from 'node:fs';
 import { resolve, dirname, basename } from 'node:path';
 import type { AgentSession } from '../core/interfaces.js';
+import type { TriggerContext } from '../core/types.js';
 import type { CronJob, CronJobCreate, CronSchedule, CronConfig, HeartbeatConfig } from './types.js';
 import { DEFAULT_HEARTBEAT_MESSAGES } from './types.js';
 import { getCronDataDir, getCronLogPath, getCronStorePath, getLegacyCronStorePath } from '../utils/paths.js';
@@ -317,7 +318,8 @@ export class CronService {
       try {
         // SILENT MODE - response NOT auto-delivered
         // Agent must use `lettabot-message` CLI to send messages
-        const response = await this.bot.sendToAgent(config.message);
+        const triggerContext: TriggerContext = { type: 'heartbeat', outputMode: 'silent' };
+        const response = await this.bot.sendToAgent(config.message, triggerContext);
         
         log.info(`Heartbeat finished (SILENT MODE)`);
         log.info(`  - Response: ${response?.slice(0, 100)}${(response?.length || 0) > 100 ? '...' : ''}`);
@@ -446,7 +448,8 @@ export class CronService {
       ].join('\n');
       
       // Send message to agent
-      const response = await this.bot.sendToAgent(messageWithMetadata);
+      const triggerContext: TriggerContext = { type: 'cron', outputMode: 'silent' };
+      const response = await this.bot.sendToAgent(messageWithMetadata, triggerContext);
       
       // Resolve delivery target: explicit config > last message target fallback > silent
       let deliverTarget: { channel: string; chatId: string } | null = job.deliver ?? null;