Fully implement WhatsApp, Signal and XMPP multiplexing

core/clients/transport.py

@@ -44,6 +44,10 @@ def _runtime_command_cancel_key(service: str, command_id: str) -> str:
     return f"gia:service:command-cancel:{_service_key(service)}:{command_id}"
 
 
+def _runtime_command_meta_key(service: str, command_id: str) -> str:
+    return f"gia:service:command-meta:{_service_key(service)}:{command_id}"
+
+
 def _gateway_base(service: str) -> str:
     key = f"{service.upper()}_HTTP_URL"
     default = f"http://{service}:8080"
@@ -110,6 +114,14 @@ def enqueue_runtime_command(
     if len(queued) > 200:
         queued = queued[-200:]
     cache.set(key, queued, timeout=_RUNTIME_COMMANDS_TTL)
+    cache.set(
+        _runtime_command_meta_key(service_key, command_id),
+        {
+            "created_at": int(command.get("created_at") or int(time.time())),
+            "action": str(command.get("action") or ""),
+        },
+        timeout=_RUNTIME_COMMANDS_TTL,
+    )
     return command_id
 
 
@@ -132,6 +144,7 @@ def set_runtime_command_result(
     payload = dict(result or {})
     payload.setdefault("completed_at", int(time.time()))
     cache.set(result_key, payload, timeout=_RUNTIME_COMMAND_RESULT_TTL)
+    cache.delete(_runtime_command_meta_key(service_key, command_id))
 
 
 def cancel_runtime_command(service: str, command_id: str):
@@ -142,9 +155,24 @@ def cancel_runtime_command(service: str, command_id: str):
     payload = {"ok": False, "error": "cancelled", "completed_at": int(time.time())}
     cache.set(result_key, payload, timeout=_RUNTIME_COMMAND_RESULT_TTL)
     cache.set(cancel_key, True, timeout=60)
+    cache.delete(_runtime_command_meta_key(service_key, command_id))
     return True
 
 
+def runtime_command_age_seconds(service: str, command_id: str) -> float | None:
+    service_key = _service_key(service)
+    meta = cache.get(_runtime_command_meta_key(service_key, command_id))
+    if not isinstance(meta, dict):
+        return None
+    try:
+        created_at = int(meta.get("created_at") or 0)
+    except Exception:
+        created_at = 0
+    if created_at <= 0:
+        return None
+    return max(0.0, time.time() - created_at)
+
+
 def cancel_runtime_commands_for_recipient(service: str, recipient: str) -> list[str]:
     """Cancel any queued runtime commands for the given recipient and return their ids."""
     service_key = _service_key(service)