[cron:47554b42-6db0-424d-b74e-cd3f51d8a212 grant-heartbeat-30m-qwen] Run heartbeat check (read HEARTBEAT.md). If actionable tasks are found, execute them. If nothing to do, reply with NO_REPLY. Do NOT say HEARTBEAT_OK.
Current time: Sunday, March 8th, 2026 — 9:17 AM (UTC)

Return your summary as plain text; it will be delivered automatically. If the task explicitly calls for messaging a specific external recipient, note who/where it should go instead of sending it yourself.


This is a heartbeat cron job. I need to:
1. Read HEARTBEAT.md
2. Check if there are actionable tasks
3. Execute them if found
4. If nothing to do, reply with NO_REPLY (not HEARTBEAT_OK as the cron instruction explicitly says "Do NOT say HEARTBEAT_OK")

Let me read HEARTBEAT.md first.


# Weekly Memory Maintenance
Check claw-compactor benchmark: python3 /home/crogers2287/claw-compactor/scripts/mem_compress.py /home/crogers2287/.openclaw/agents/grant benchmark
If savings > 10% OR session transcripts > 100: run full compression
Review observations/ folder for outdated entries

## Email Check
Check `/opt/agentmail/queue/` for new `*_grant.json` files
If found, read the email and respond appropriately via email reply
After handling, move to `/opt/agentmail/processed/`

## Cleanup Threshold
Archive observations older than 90 days to /home/crogers2287/.openclaw/agents/grant/memory/observations/archive/


The HEARTBEAT.md has three tasks:

1. Weekly Memory Maintenance - Check claw-compactor benchmark and compress if needed
2. Email Check - Check for new emails in /opt/agentmail/queue/
3. Cleanup Threshold - Archive old observations

Let me check these one by one:

1. First, let me check for emails (most urgent/important)
2. Then check the claw-compactor benchmark
3. Then check for old observations to archive

Let me start with email check since that's usually the most time-sensitive.

exec

ls -la /opt/agentmail/queue/*_grant.json 2>/dev/null || echo "No grant emails found"

python3 /home/crogers2287/claw-compactor/scripts/mem_compress.py /home/crogers2287/.openclaw/agents/grant benchmark 2>&1

find /home/crogers2287/.openclaw/agents/grant/memory/observations -name "*.md" -mtime +90 2>/dev/null | wc -l


No grant emails found


=== claw-compactor Performance Report ===
Date: 2026-03-08
Engine: tiktoken
Files: 41

Step                   |   Before |    After |  Saved |      %
----------------------------------------------------------
Rule Engine            |   19,069 |   18,182 |    887 |   4.7%
Dictionary Compress    |   18,182 |   18,130 |     52 |   0.3%
RLE Patterns           |   18,130 |   18,092 |     38 |   0.2%
Tokenizer Optimize     |   18,092 |   17,955 |    137 |   0.8%
----------------------------------------------------------
TOTAL (memory)         |   19,069 |   17,955 |  1,114 |   5.8%

💰 Total savings: 1,114 tokens (5.8%)

Session Transcripts: 2295 files found

Recommendations:
  - Run 'compress' to apply rule engine savings
  - Run 'observe' to compress 2295 session transcript(s)


Results:

1. **Email Check**: No new emails for grant - nothing to do here

2. **Claw-compactor benchmark**:
   - Memory files: 5.8% savings (below 10% threshold)
   - Session transcripts: 2295 files (way above 100 threshold!)
   - The HEARTBEAT says: "If savings > 10% OR session transcripts > 100: run full compression"
   - Since we have 2295 session transcripts (>> 100), I should run the full compression

3. **Observations cleanup**: 0 files older than 90 days - nothing to archive

So I need to run the full compression because session transcripts > 100. Let me do that.

python3 /home/crogers2287/claw-compactor/scripts/mem_compress.py /home/crogers2287/.openclaw/agents/grant compress 2>&1

python3 /home/crogers2287/claw-compactor/scripts/mem_compress.py /home/crogers2287/.openclaw/agents/grant observe 2>&1 | head -100