refactor(memory): integrate unified memory service into agent controller

- Replace direct memory agent service calls with unified MemoryService in read endpoint
- Update query preprocessor to use new prompt format and return structured queries
- Enhance MemorySearchResult model with filtering, merging, and ID tracking capabilities
- Add intermediate outputs display for problem split, perceptual retrieval, and search results
- Fix parameter alignment and remove unused history parameter in memory agent service
This commit is contained in:
Eternity
2026-04-20 17:43:52 +08:00
parent 749cf79581
commit 688503a1ca
14 changed files with 372 additions and 319 deletions

View File

@@ -12,6 +12,8 @@ from app.core.language_utils import get_language_from_header
from app.core.logging_config import get_api_logger
from app.core.memory.agent.utils.redis_tool import store
from app.core.memory.agent.utils.session_tools import SessionService
from app.core.memory.enums import SearchStrategy, Neo4jNodeType
from app.core.memory.memory_service import MemoryService
from app.core.rag.llm.cv_model import QWenCV
from app.core.response_utils import fail, success
from app.db import get_db
@@ -23,6 +25,7 @@ from app.schemas.memory_agent_schema import UserInput, Write_UserInput
from app.schemas.response_schema import ApiResponse
from app.services import task_service, workspace_service
from app.services.memory_agent_service import MemoryAgentService
from app.services.memory_agent_service import get_end_user_connected_config as get_config
from app.services.model_service import ModelConfigService
load_dotenv()
@@ -300,33 +303,90 @@ async def read_server(
api_logger.info(
f"Read service: group={user_input.end_user_id}, storage_type={storage_type}, user_rag_memory_id={user_rag_memory_id}, workspace_id={workspace_id}")
try:
result = await memory_agent_service.read_memory(
user_input.end_user_id,
user_input.message,
user_input.history,
user_input.search_switch,
config_id,
# result = await memory_agent_service.read_memory(
# user_input.end_user_id,
# user_input.message,
# user_input.history,
# user_input.search_switch,
# config_id,
# db,
# storage_type,
# user_rag_memory_id
# )
# if str(user_input.search_switch) == "2":
# retrieve_info = result['answer']
# history = await SessionService(store).get_history(user_input.end_user_id, user_input.end_user_id,
# user_input.end_user_id)
# query = user_input.message
#
# # 调用 memory_agent_service 的方法生成最终答案
# result['answer'] = await memory_agent_service.generate_summary_from_retrieve(
# end_user_id=user_input.end_user_id,
# retrieve_info=retrieve_info,
# history=history,
# query=query,
# config_id=config_id,
# db=db
# )
# if "信息不足,无法回答" in result['answer']:
# result['answer'] = retrieve_info
memory_config = get_config(user_input.end_user_id, db)
service = MemoryService(
db,
storage_type,
user_rag_memory_id
memory_config["memory_config_id"],
end_user_id=user_input.end_user_id
)
if str(user_input.search_switch) == "2":
retrieve_info = result['answer']
history = await SessionService(store).get_history(user_input.end_user_id, user_input.end_user_id,
user_input.end_user_id)
query = user_input.message
search_result = await service.read(
user_input.message,
SearchStrategy(user_input.search_switch)
)
intermediate_outputs = []
sub_queries = set()
for memory in search_result.memories:
sub_queries.add(str(memory.query))
if user_input.search_switch in [SearchStrategy.DEEP, SearchStrategy.NORMAL]:
intermediate_outputs.append({
"type": "problem_split",
"title": "问题拆分",
"data": [
{
"id": f"Q{idx+1}",
"question": question
}
for idx, question in enumerate(sub_queries)
]
})
perceptual_data = [
memory.data
for memory in search_result.memories
if memory.source == Neo4jNodeType.PERCEPTUAL
]
# 调用 memory_agent_service 的方法生成最终答案
result['answer'] = await memory_agent_service.generate_summary_from_retrieve(
intermediate_outputs.append({
"type": "perceptual_retrieve",
"title": "感知记忆检索",
"data": perceptual_data,
"total": len(perceptual_data),
})
intermediate_outputs.append({
"type": "search_result",
"title": f"合并检索结果 (共{len(sub_queries)}个查询,{len(search_result.memories)}条结果)",
"result": search_result.content,
"raw_result": search_result.memories,
"total": len(search_result.memories),
})
result = {
'answer': await memory_agent_service.generate_summary_from_retrieve(
end_user_id=user_input.end_user_id,
retrieve_info=retrieve_info,
history=history,
query=query,
retrieve_info=search_result.content,
history=[],
query=user_input.message,
config_id=config_id,
db=db
)
if "信息不足,无法回答" in result['answer']:
result['answer'] = retrieve_info
),
"intermediate_outputs": intermediate_outputs
}
return success(data=result, msg="回复对话消息成功")
except BaseException as e:
# Handle ExceptionGroup from TaskGroup (Python 3.11+) or BaseExceptionGroup
@@ -801,9 +861,6 @@ async def get_end_user_connected_config(
Returns:
包含 memory_config_id 和相关信息的响应
"""
from app.services.memory_agent_service import (
get_end_user_connected_config as get_config,
)
api_logger.info(f"Getting connected config for end_user: {end_user_id}")