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strengthen the logging

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Richard Tang
2026-04-02 20:03:53 -07:00
parent abe3d2d067
commit a164ed6faf
6 changed files with 110 additions and 9 deletions
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core/framework/server/routes_execution.py
+44 -3
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@@ -128,6 +128,7 @@ async def handle_chat(request: web.Request) -> web.Response:
"""
session, err = resolve_session(request)
if err:
logger.debug("[handle_chat] Session resolution failed: %s", err)
return err
body = await request.json()
@@ -135,14 +136,44 @@ async def handle_chat(request: web.Request) -> web.Response:
display_message = body.get("display_message")
image_content = body.get("images") or None # list[dict] | None
logger.debug("[handle_chat] session_id=%s, message_len=%d, has_images=%s",
session.id, len(message), bool(image_content))
logger.debug("[handle_chat] session.queen_executor=%s", session.queen_executor)
if not message and not image_content:
return web.json_response({"error": "message is required"}, status=400)
queen_executor = session.queen_executor
if queen_executor is not None:
logger.debug("[handle_chat] Queen executor exists, looking for 'queen' node...")
logger.debug("[handle_chat] node_registry type=%s, id=%s", type(queen_executor.node_registry), id(queen_executor.node_registry))
logger.debug("[handle_chat] node_registry keys: %s", list(queen_executor.node_registry.keys()))
node = queen_executor.node_registry.get("queen")
logger.debug("[handle_chat] node=%s, node_type=%s", node, type(node).__name__ if node else None)
logger.debug("[handle_chat] has_inject_event=%s", hasattr(node, "inject_event") if node else False)
# Race condition: executor exists but node not created yet (still initializing)
if node is None and session.queen_task is not None and not session.queen_task.done():
logger.warning("[handle_chat] Queen executor exists but node not ready yet (initializing). Waiting...")
# Wait a short time for initialization to progress
import asyncio
for _ in range(50): # Max 5 seconds
await asyncio.sleep(0.1)
node = queen_executor.node_registry.get("queen")
if node is not None:
logger.debug("[handle_chat] Node appeared after waiting")
break
else:
logger.error("[handle_chat] Node still not available after 5s wait")
if node is not None and hasattr(node, "inject_event"):
await node.inject_event(message, is_client_input=True, image_content=image_content)
try:
logger.debug("[handle_chat] Calling node.inject_event()...")
await node.inject_event(message, is_client_input=True, image_content=image_content)
logger.debug("[handle_chat] inject_event() completed successfully")
except Exception as e:
logger.exception("[handle_chat] inject_event() failed: %s", e)
raise
# Publish to EventBus so the session event log captures user messages
from framework.runtime.event_bus import AgentEvent, EventType
@@ -166,14 +197,24 @@ async def handle_chat(request: web.Request) -> web.Response:
"delivered": True,
}
)
else:
if node is None:
logger.error("[handle_chat] CRITICAL: Queen node is None! node_registry has %d keys: %s, queen_task=%s, queen_task_done=%s",
len(queen_executor.node_registry), list(queen_executor.node_registry.keys()),
session.queen_task, session.queen_task.done() if session.queen_task else None)
else:
logger.error("[handle_chat] CRITICAL: Queen node exists but missing inject_event! node_attrs=%s",
[a for a in dir(node) if not a.startswith('_')])
# Queen is dead — try to revive her
logger.warning(
"Queen is dead for session '%s', reviving on /chat request", session.id
"[handle_chat] Queen is dead for session '%s', reviving on /chat request", session.id
)
manager: Any = request.app["manager"]
try:
logger.debug("[handle_chat] Calling manager.revive_queen()...")
await manager.revive_queen(session, initial_prompt=message)
logger.debug("[handle_chat] revive_queen() completed successfully")
return web.json_response(
{
"status": "queen_revived",
@@ -181,7 +222,7 @@ async def handle_chat(request: web.Request) -> web.Response:
}
)
except Exception as e:
logger.error("Failed to revive queen: %s", e)
logger.exception("[handle_chat] Failed to revive queen: %s", e)
return web.json_response({"error": "Queen not available"}, status=503)