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%%capture --no-stderr
%pip install -U langgraph_sdk
%%capture --no-stderr
%pip install -U langgraph_sdk
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from langgraph_sdk import get_client
url_for_cli_deployment = "http://localhost:8123"
client = get_client(url=url_for_cli_deployment)
from langgraph_sdk import get_client
url_for_cli_deployment = "http://localhost:8123"
client = get_client(url=url_for_cli_deployment)
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import httpx
from langchain_core.messages import HumanMessage
# Create a thread
thread = await client.threads.create()
# Create to dos
user_input_1 = "Add a ToDo to follow-up with DI Repairs."
user_input_2 = "Add a ToDo to mount dresser to the wall."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
try:
await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="reject",
)
except httpx.HTTPStatusError as e:
print("Failed to start concurrent run", e)
import httpx
from langchain_core.messages import HumanMessage
# Create a thread
thread = await client.threads.create()
# Create to dos
user_input_1 = "Add a ToDo to follow-up with DI Repairs."
user_input_2 = "Add a ToDo to mount dresser to the wall."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
try:
await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="reject",
)
except httpx.HTTPStatusError as e:
print("Failed to start concurrent run", e)
Failed to start concurrent run Client error '409 Conflict' for url 'http://localhost:8123/threads/2b58630e-00fd-4c35-afad-a6b59e9b9104/runs' For more information check: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/409
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from langchain_core.messages import convert_to_messages
# Wait until the original run completes
await client.runs.join(thread["thread_id"], run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
from langchain_core.messages import convert_to_messages
# Wait until the original run completes
await client.runs.join(thread["thread_id"], run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
================================ Human Message ================================= Add a ToDo to follow-up with DI Repairs. ================================== Ai Message ================================== Tool Calls: UpdateMemory (call_6xqHubCPNufS0bg4tbUxC0FU) Call ID: call_6xqHubCPNufS0bg4tbUxC0FU Args: update_type: todo ================================= Tool Message ================================= New ToDo created: Content: {'task': 'Follow-up with DI Repairs', 'time_to_complete': 30, 'deadline': None, 'solutions': ['Call DI Repairs customer service', 'Email DI Repairs support', 'Check DI Repairs website for updates'], 'status': 'not started'} ================================== Ai Message ================================== I've added a task to follow-up with DI Repairs to your ToDo list. If there's anything else you need, feel free to let me know!
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# Create a new thread
thread = await client.threads.create()
# Create new ToDos
user_input_1 = "Send Erik his t-shirt gift this weekend."
user_input_2 = "Get cash and pay nanny for 2 weeks. Do this by Friday."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
first_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
second_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="enqueue",
)
# Wait until the second run completes
await client.runs.join(thread["thread_id"], second_run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
# Create a new thread
thread = await client.threads.create()
# Create new ToDos
user_input_1 = "Send Erik his t-shirt gift this weekend."
user_input_2 = "Get cash and pay nanny for 2 weeks. Do this by Friday."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
first_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
second_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="enqueue",
)
# Wait until the second run completes
await client.runs.join(thread["thread_id"], second_run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
================================ Human Message ================================= Send Erik his t-shirt gift this weekend. ================================== Ai Message ================================== Tool Calls: UpdateMemory (call_svTeXPmWGTLY8aQ8EifjwHAa) Call ID: call_svTeXPmWGTLY8aQ8EifjwHAa Args: update_type: todo ================================= Tool Message ================================= New ToDo created: Content: {'task': 'Send Erik his t-shirt gift', 'time_to_complete': 30, 'deadline': '2024-11-19T23:59:00', 'solutions': ['Wrap the t-shirt', "Get Erik's address", 'Visit the post office', 'Choose a delivery service'], 'status': 'not started'} ================================== Ai Message ================================== I've updated your ToDo list to send Erik his t-shirt gift this weekend. If there's anything else you need, feel free to let me know! ================================ Human Message ================================= Get cash and pay nanny for 2 weeks. Do this by Friday. ================================== Ai Message ================================== Tool Calls: UpdateMemory (call_Cq0Tfn6yqccHH8n0DOucz5OQ) Call ID: call_Cq0Tfn6yqccHH8n0DOucz5OQ Args: update_type: todo ================================= Tool Message ================================= New ToDo created: Content: {'task': 'Get cash and pay nanny for 2 weeks', 'time_to_complete': 15, 'deadline': '2024-11-17T23:59:00', 'solutions': ['Visit the ATM', 'Calculate the total amount for 2 weeks', 'Hand over the cash to the nanny'], 'status': 'not started'} Document af1fe011-f3c5-4c1c-b98b-181869bc2944 updated: Plan: Update the deadline for sending Erik his t-shirt gift to this weekend, which is by 2024-11-17. Added content: 2024-11-17T23:59:00 ================================== Ai Message ================================== I've updated your ToDo list to ensure you get cash and pay the nanny for 2 weeks by Friday. Let me know if there's anything else you need!
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import asyncio
# Create a new thread
thread = await client.threads.create()
# Create new ToDos
user_input_1 = "Give me a summary of my ToDos due tomrrow."
user_input_2 = "Never mind, create a ToDo to Order Ham for Thanksgiving by next Friday."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
interrupted_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
# Wait for some of run 1 to complete so that we can see it in the thread
await asyncio.sleep(1)
second_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="interrupt",
)
# Wait until the second run completes
await client.runs.join(thread["thread_id"], second_run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
import asyncio
# Create a new thread
thread = await client.threads.create()
# Create new ToDos
user_input_1 = "Give me a summary of my ToDos due tomrrow."
user_input_2 = "Never mind, create a ToDo to Order Ham for Thanksgiving by next Friday."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
interrupted_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
# Wait for some of run 1 to complete so that we can see it in the thread
await asyncio.sleep(1)
second_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="interrupt",
)
# Wait until the second run completes
await client.runs.join(thread["thread_id"], second_run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
================================ Human Message ================================= Give me a summary of my ToDos due tomrrow. ================================ Human Message ================================= Never mind, create a ToDo to Order Ham for Thanksgiving by next Friday. ================================== Ai Message ================================== Tool Calls: UpdateMemory (call_Rk80tTSJzik2oY44tyUWk8FM) Call ID: call_Rk80tTSJzik2oY44tyUWk8FM Args: update_type: todo ================================= Tool Message ================================= New ToDo created: Content: {'task': 'Order Ham for Thanksgiving', 'time_to_complete': 30, 'deadline': '2024-11-22T23:59:59', 'solutions': ['Check local grocery stores for availability', 'Order online from a specialty meat provider', 'Visit a local butcher shop'], 'status': 'not started'} ================================== Ai Message ================================== I've added the task "Order Ham for Thanksgiving" to your ToDo list with a deadline of next Friday. If you need any more help, feel free to ask!
我们可以看到初始运行已被保存，状态显示为 interrupted。
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# Confirm that the first run was interrupted
print((await client.runs.get(thread["thread_id"], interrupted_run["run_id"]))["status"])
# Confirm that the first run was interrupted
print((await client.runs.get(thread["thread_id"], interrupted_run["run_id"]))["status"])
interrupted
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# Create a new thread
thread = await client.threads.create()
# Create new ToDos
user_input_1 = "Add a ToDo to call to make appointment at Yoga."
user_input_2 = "Actually, add a ToDo to drop by Yoga in person on Sunday."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
rolled_back_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
second_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="rollback",
)
# Wait until the second run completes
await client.runs.join(thread["thread_id"], second_run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
# Create a new thread
thread = await client.threads.create()
# Create new ToDos
user_input_1 = "Add a ToDo to call to make appointment at Yoga."
user_input_2 = "Actually, add a ToDo to drop by Yoga in person on Sunday."
config = {"configurable": {"user_id": "Test-Double-Texting"}}
graph_name = "task_maistro"
rolled_back_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_1)]},
config=config,
)
second_run = await client.runs.create(
thread["thread_id"],
graph_name,
input={"messages": [HumanMessage(content=user_input_2)]},
config=config,
multitask_strategy="rollback",
)
# Wait until the second run completes
await client.runs.join(thread["thread_id"], second_run["run_id"])
# Get the state of the thread
state = await client.threads.get_state(thread["thread_id"])
for m in convert_to_messages(state["values"]["messages"]):
m.pretty_print()
================================ Human Message ================================= Actually, add a ToDo to drop by Yoga in person on Sunday. ================================== Ai Message ================================== It looks like the task "Drop by Yoga in person" is already on your ToDo list with a deadline of November 19, 2024. Would you like me to update the deadline to the upcoming Sunday instead?
初始运行记录已被删除。
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# Confirm that the original run was deleted
try:
await client.runs.get(thread["thread_id"], rolled_back_run["run_id"])
except httpx.HTTPStatusError as _:
print("Original run was correctly deleted")
# Confirm that the original run was deleted
try:
await client.runs.get(thread["thread_id"], rolled_back_run["run_id"])
except httpx.HTTPStatusError as _:
print("Original run was correctly deleted")
Original run was correctly deleted
