dm.py: Add UUID, logging, and read-back verification. No trust required.

bin/dm.py

@@ -1,38 +1,52 @@
 #!/usr/bin/env python3
 """
-DM: Headless Direct Message API (muse.ai)
+DM: Headless Direct Message API (muse.ai) — with logging and verification.
 
-Distinct from Chat (front-door, externally hosted).
-DM operates via headless browser automation on muse.ai.
-Chat operates via signed HTTPS API to chat.muse-dev.online.
-
-This separation increases headless reliability by isolating
-browser automation from network API calls.
+Every send generates a UUID, logs to dm-log.jsonl, and verifies via read-back.
+No trust required: success means the UUID was found in the chat.
 
 Usage:
   dm.py send --agent 646 --target <chat_id|main> "message"
   dm.py read --agent 646 --target <chat_id|main> [n]
-  dm.py thread --from 646 --to muse --target <chat_id|main> "message"
+  dm.py verify --agent 646 --target <chat_id|main> <uuid>
+  dm.py log [--n 20]
 """
 import argparse
 import subprocess
 import time
 import sys
+import uuid
+import json
+import os
+from datetime import datetime, timezone
 
 API = "/home/super/Projects/NetVM/bin/muse-chat-api.py"
 NETVM_EXEC = "/home/super/Projects/NetVM/bin/netvm-exec.sh"
 VALID_AGENTS = ["muse", "pip", "646", "opm"]
+LOG_FILE = "/home/super/Projects/NetVM/dm-log.jsonl"
+
+def log_event(event):
+    """Append to JSONL log."""
+    event["ts"] = datetime.now(timezone.utc).isoformat()
+    with open(LOG_FILE, "a") as f:
+        f.write(json.dumps(event) + "\n")
 
 def run(cmd, timeout=60):
     result = subprocess.run(cmd, shell=True, capture_output=True, text=True, timeout=timeout)
     return result.stdout.strip()
 
-def dm_send(agent, target, message):
-    """Send a DM via headless to agent's target (main or side chat)."""
+def dm_send(agent, target, message, verify=True):
+    """Send a DM with UUID and verification."""
     if agent not in VALID_AGENTS:
         print(f"ERROR: Unknown agent {agent}", file=sys.stderr)
         sys.exit(1)
     
+    msg_id = str(uuid.uuid4())[:8]
+    # Embed ID in message for verification
+    tagged = f"[{msg_id}] {message}"
+    
+    log_event({"type": "send_start", "id": msg_id, "agent": agent, "target": target, "msg": message[:100]})
+    
     # Navigate to target
     if target == "main":
         run(f"{NETVM_EXEC} {agent} -- python3 {API} --account {agent} sidechat main")
@@ -42,17 +56,32 @@ def dm_send(agent, target, message):
     time.sleep(2)
     
     # Send
-    safe = message.replace('"', '\\"').replace('$', '\\$').replace('`', '\\`')[:1000]
-    result = run(f'{NETVM_EXEC} {agent} -- python3 {API} --account {agent} send "{safe}"')
+    safe = tagged.replace('"', '\\"').replace('$', '\\$').replace('`', '\\`')[:1000]
+    run(f'{NETVM_EXEC} {agent} -- python3 {API} --account {agent} send "{safe}"')
     
     # Back to main
     run(f"{NETVM_EXEC} {agent} -- python3 {API} --account {agent} sidechat main")
     
-    print(f"DM sent to {agent}/{target}")
-    return result
+    log_event({"type": "send_done", "id": msg_id, "agent": agent, "target": target})
     
-def dm_read(agent, target, n=5):
-    """Read DMs via headless from agent's target."""
+    if verify:
+        time.sleep(3)
+        # Read back and check for our ID
+        msgs = dm_read(agent, target, n=5, quiet=True)
+        if msg_id in msgs:
+            log_event({"type": "verified", "id": msg_id, "agent": agent, "target": target})
+            print(f"DM {msg_id} to {agent}/{target}: VERIFIED")
+            return msg_id
+        else:
+            log_event({"type": "verify_failed", "id": msg_id, "agent": agent, "target": target})
+            print(f"DM {msg_id} to {agent}/{target}: FAILED (not found in read-back)", file=sys.stderr)
+            sys.exit(1)
+    else:
+        print(f"DM {msg_id} to {agent}/{target}: SENT (unverified)")
+        return msg_id
+
+def dm_read(agent, target, n=5, quiet=False):
+    """Read DMs via headless."""
     if agent not in VALID_AGENTS:
         print(f"ERROR: Unknown agent {agent}", file=sys.stderr)
         sys.exit(1)
@@ -66,40 +95,67 @@ def dm_read(agent, target, n=5):
     msgs = run(f"{NETVM_EXEC} {agent} -- python3 {API} --account {agent} messages {n}")
     run(f"{NETVM_EXEC} {agent} -- python3 {API} --account {agent} sidechat main")
     
-    print(msgs)
+    if not quiet:
+        print(msgs)
     return msgs
 
+def dm_verify(agent, target, msg_id):
+    """Check if a message ID exists in the chat."""
+    msgs = dm_read(agent, target, n=10, quiet=True)
+    if msg_id in msgs:
+        print(f"VERIFIED: {msg_id} found in {agent}/{target}")
+        return True
+    else:
+        print(f"NOT FOUND: {msg_id} in {agent}/{target}", file=sys.stderr)
+        sys.exit(1)
+
+def dm_log(n=20):
+    """Show recent log entries."""
+    if not os.path.exists(LOG_FILE):
+        print("No log file yet")
+        return
+    with open(LOG_FILE) as f:
+        lines = f.readlines()
+    for line in lines[-n:]:
+        e = json.loads(line)
+        print(f"{e['ts'][:19]} {e['type']:12} {e.get('id','-'):8} {e.get('agent','-')}/{e.get('target','-')}")
+
 def dm_thread(from_agent, to_agent, target, message):
-    """Thread a message from one agent into another's chat (via operator)."""
-    # Read from source (optional, for context)
-    # Send to target with attribution
     attributed = f"[{from_agent}] {message}"
     return dm_send(to_agent, target, attributed)
 
 def main():
-    p = argparse.ArgumentParser(description="DM: Headless Direct Messages (muse.ai)")
+    p = argparse.ArgumentParser(description="DM: Headless Direct Messages with verification")
     sub = p.add_subparsers(dest='cmd', required=True)
     
-    # dm send
-    ps = sub.add_parser('send', help='Send a DM via headless')
+    ps = sub.add_parser('send', help='Send a DM with verification')
     ps.add_argument('--agent', required=True, choices=VALID_AGENTS)
-    ps.add_argument('--target', required=True, help='main or chat_id')
-    ps.add_argument('message', help='Message to send')
-    ps.set_defaults(func=lambda a: dm_send(a.agent, a.target, a.message))
+    ps.add_argument('--target', required=True)
+    ps.add_argument('--no-verify', action='store_true', help='Skip verification')
+    ps.add_argument('message')
+    ps.set_defaults(func=lambda a: dm_send(a.agent, a.target, a.message, verify=not a.no_verify))
     
-    # dm read
-    pr = sub.add_parser('read', help='Read DMs via headless')
+    pr = sub.add_parser('read', help='Read DMs')
     pr.add_argument('--agent', required=True, choices=VALID_AGENTS)
-    pr.add_argument('--target', required=True, help='main or chat_id')
-    pr.add_argument('--n', type=int, default=5, help='Number of messages')
+    pr.add_argument('--target', required=True)
+    pr.add_argument('--n', type=int, default=5)
     pr.set_defaults(func=lambda a: dm_read(a.agent, a.target, a.n))
     
-    # dm thread
+    pv = sub.add_parser('verify', help='Verify a message ID exists')
+    pv.add_argument('--agent', required=True, choices=VALID_AGENTS)
+    pv.add_argument('--target', required=True)
+    pv.add_argument('msg_id')
+    pv.set_defaults(func=lambda a: dm_verify(a.agent, a.target, a.msg_id))
+    
+    pl = sub.add_parser('log', help='Show DM log')
+    pl.add_argument('--n', type=int, default=20)
+    pl.set_defaults(func=lambda a: dm_log(a.n))
+    
     pt = sub.add_parser('thread', help='Thread from one agent to another')
     pt.add_argument('--from', dest='from_agent', required=True, choices=VALID_AGENTS)
     pt.add_argument('--to', dest='to_agent', required=True, choices=VALID_AGENTS)
-    pt.add_argument('--target', required=True, help='main or chat_id on target')
-    pt.add_argument('message', help='Message to thread')
+    pt.add_argument('--target', required=True)
+    pt.add_argument('message')
     pt.set_defaults(func=lambda a: dm_thread(a.from_agent, a.to_agent, a.target, a.message))
     
     args = p.parse_args()