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chore: import upstream snapshot with attribution
2026-07-13 12:37:18 +08:00

98 lines
3.2 KiB
Python

"""Exercise lifecycle state + `thread.run.respond(...)` against the integration API.
The example graph's `ask_human` node calls `interrupt("Are we good?")`. This
script:
1. Starts a run.
2. Waits until `thread.interrupted` becomes True (an `input.requested`
lifecycle event lands).
3. Inspects `thread.interrupts` to see the outstanding payload.
4. Calls `thread.run.respond("yes")` to resume.
5. Awaits `thread.output` for the final state.
"""
from __future__ import annotations
import asyncio
from _common import (
ASSISTANT_ID,
check_api_reachable,
header,
make_async_client,
make_sync_client,
)
async def run_async() -> None:
header("async lifecycle + respond")
threads, raw = make_async_client()
try:
async with threads.stream(assistant_id=ASSISTANT_ID) as thread:
await thread.run.start(input={"messages": [], "value": "init", "items": []})
# Drain values until interrupt fires. (`thread.values` ends when
# the run terminates OR when the run is paused on an interrupt;
# the latter sets `thread.interrupted` mid-iteration.)
saw_interrupt = False
async for _snap in thread.values:
if thread.interrupted:
saw_interrupt = True
break
print(f" thread.interrupted = {thread.interrupted}")
print(f" thread.interrupts = {thread.interrupts!r}")
assert thread.interrupted, "expected an interrupt before the run completed"
assert thread.interrupts, "expected interrupts list to be populated"
await thread.run.respond("yes")
final = await thread.output
print(f" final output items: {final.get('items')!r}")
assert "asked" in final.get("items", []), (
"expected ask_human to have run after respond"
)
print(f" saw_interrupt before respond = {saw_interrupt}")
finally:
await raw.aclose()
def run_sync() -> None:
header("sync lifecycle + respond")
threads, raw = make_sync_client()
try:
with threads.stream(assistant_id=ASSISTANT_ID) as thread:
thread.run.start(input={"messages": [], "value": "init", "items": []})
saw_interrupt = False
for _snap in thread.values:
if thread.interrupted:
saw_interrupt = True
break
print(f" thread.interrupted = {thread.interrupted}")
print(f" thread.interrupts = {thread.interrupts!r}")
assert thread.interrupted, "expected an interrupt before the run completed"
assert thread.interrupts, "expected interrupts list to be populated"
thread.run.respond("yes")
final = thread.output
print(f" final output items: {final.get('items')!r}")
assert "asked" in final.get("items", []), (
"expected ask_human to have run after respond"
)
print(f" saw_interrupt before respond = {saw_interrupt}")
finally:
raw.close()
def main() -> None:
check_api_reachable()
asyncio.run(run_async())
run_sync()
if __name__ == "__main__":
main()