Sasha Sobran
162279358c
Co-authored-by: Bo Yang <ybo@google.com> Co-authored-by: Wei Sun (Jack) <weisun@google.com> Co-authored-by: George Weale <gweale@google.com> Co-authored-by: Swapnil Agarwal <swapnilag@google.com> Co-authored-by: Xuan Yang <xygoogle@google.com> Co-authored-by: Shangjie Chen <deanchen@google.com> Co-authored-by: Yifan Wang <wanyif@google.com> Co-authored-by: Kathy Wu <wukathy@google.com>
42 lines
1.3 KiB
Python
Executable File
42 lines
1.3 KiB
Python
Executable File
# Copyright 2026 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from datetime import datetime
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from google.adk import Agent
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from google.adk.agents.callback_context import CallbackContext
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from google.adk.tools.load_memory_tool import load_memory_tool
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from google.adk.tools.preload_memory_tool import preload_memory_tool
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def update_current_time(callback_context: CallbackContext):
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callback_context.state['_time'] = datetime.now().isoformat()
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root_agent = Agent(
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name='memory_agent',
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description='agent that have access to memory tools.',
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before_agent_callback=update_current_time,
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instruction="""\
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You are an agent that help user answer questions.
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Current time: {_time}
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""",
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tools=[
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load_memory_tool,
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preload_memory_tool,
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],
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)
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