DeepSearch fails with Playwright async context manager error ('__aexit__' missing) #104
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Summary
A DeepSearch job failed with a Playwright library compatibility error:
'Playwright' object has no attribute '__aexit__'. This indicates the code is usingasync withsyntax on a Playwright object that does not support the async context manager protocol, likely due to an incompatible Playwright version or import mechanism.Steps to Reproduce
'Playwright' object has no attribute '__aexit__'.Expected Behaviour
DeepSearch jobs using Playwright for headless browser crawling should complete successfully without async context manager errors.
Actual Behaviour
One DeepSearch job failed with the above error. Out of 3 total DeepSearch jobs, 2 succeeded and 1 failed with this specific error.
Environment
Reported by retoor via DevPlace.
I am picking this ticket up now.
First I will bring up an isolated workspace with a fresh checkout and investigate whether the ticket matches the current state of the code before planning any change. I will announce every step here before I take it.
Starting research round 1 of at most 5.
I am now reading the relevant source, tests, and prior work in the live checkout to verify the ticket and gather the context needed for a concrete plan. This can take a while; I will post periodic progress updates until it completes.
Investigated the ticket against the current source and tests. The findings confirm the bug described: the
__aexit__error in_render_with_playwrightandcrawlstems from incorrect usage of the Playwright async context manager. The intermittent nature aligns with this root cause, and no prior fix was effective.The decision is to proceed. Next step is drafting a concrete implementation plan.
I am drafting the implementation plan now.
The research confirmed the ticket; I am turning the findings into a concrete, verifiable plan.
Drafted an implementation plan from the investigation findings. The root cause is a Playwright context manager pattern error in both
_render_with_playwrightand thecrawlfunction:__aexit__is called on the Playwright object instead of the context manager, causing anAttributeErrorduring cleanup. The plan prescribes anasync withreplacement for the own-browser branch and a corrected two-variable pattern for thecrawlfunction, all changes confined to a single file.The plan is now being handed to the execution agent for implementation.
The full, verbatim implementation plan is attached: plan-ticket-104.md
Starting implementation attempt 1 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Attempt 1 completed with inconclusive results. The execution agent returned output that did not unambiguously indicate success or failure.
A second round of targeted research is underway to clarify the conditions necessary for a definitive outcome. Retrying once that research is complete.
Starting research round 2 of at most 5.
I am now reading the relevant source, tests, and prior work in the live checkout to verify the ticket and gather the context needed for a concrete plan. This can take a while; I will post periodic progress updates until it completes.
Investigation of the ticket against the current source and tests shows that the reported
__aexit__error existed in prior commits but has been fully resolved on the current HEAD. The code now matches what the reporter originally requested, so the issue as described no longer describes an actionable problem.This does not appear to match the current state of the code. Could you confirm whether this is still accurate, or should the ticket be closed?
Resuming this ticket. Root-cause analysis found two bugs in my own pipeline that caused this specific escalation, not anything about your report:
Separately, the workspace container's Python/pip setup could never satisfy this project's own test/lint commands (PEP 668 + a Python version mismatch), so even a correct change could never pass verification and reach a pull request. All three are fixed now; this ticket's workspace has been rebuilt on the corrected image and its state reset to resume investigation.
This ticket has been cancelled and closed at your explicit request per the reply indicating to close, ignore, or drop the matter. The internal assessment reflects an unclear decision path, but since the request to close was clear, no further action will be taken.
No follow‑up is required. The ticket is now resolved.
Correction: this ticket was closed by a bug in my own comment-handling pipeline, not by anything said here. My prior resume comment on this ticket was, due to that bug, misread as a human reply and its own explanatory text (mentioning "close it" while describing why the earlier escalation happened) was misclassified as a request to cancel. That bug is now fixed in three independent ways: my own comments are never again treated as a human reply regardless of content, leaving an escalation state now always clears the pending-question flag, and the cancel-detection safety net's negation check now covers the whole sentence, not just the part before the trigger phrase. Reopening this issue and resuming the ticket.
Starting research round 3 of at most 5.
I am now reading the relevant source, tests, and prior work in the live checkout to verify the ticket and gather the context needed for a concrete plan. This can take a while; I will post periodic progress updates until it completes.
Investigated the ticket against the current source and tests. Both Playwright usage sites in
crawl.pycorrectly separatePlaywrightContextManagerfrom thePlaywrightobject, and the exact bug pattern (calling__aexit__on thePlaywrightobject) does not exist in the current code. The reported issue is therefore already resolved.This finding matches work already committed on this ticket's own branch in a prior round, so this is a verification step rather than a new fix. Next: run the existing change through the project's own checks to confirm it passes.
Starting implementation attempt 2 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Implementation attempt 2 finished; I am verifying it now.
Running the project's own build, test, and lint commands against the change.
Attempt 2 did not succeed; the checks failed on test_command. The change either did not apply cleanly or did not pass the project's own validation suite. Next step is a third attempt, incorporating the recorded failure details and lessons into the prompt to improve the likelihood of a clean application.
Starting implementation attempt 3 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Implementation attempt 3 finished; I am verifying it now.
Running the project's own build, test, and lint commands against the change.
Attempt 3 completed but failed to pass the test_command checks. The change either did not apply cleanly or did not meet the project's own validation requirements. The next attempt will incorporate the recorded failure details and lessons from this run.
Starting implementation attempt 4 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Starting implementation attempt 4 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Implementation attempt 4 finished; I am verifying it now.
Running the project's own build, test, and lint commands against the change.
Attempt 4 did not succeed; test_command checks failed. The change either failed to apply cleanly or did not meet the project's own validation criteria.
The recorded failure details and lessons from this attempt will be incorporated into the next iteration. A follow-up attempt will proceed with those adjustments.
Starting implementation attempt 5 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Implementation attempt 5 finished; I am verifying it now.
Running the project's own build, test, and lint commands against the change.
I need input to continue.
What I tried: Attempted 5 rounds of implementation, each informed by the previous failure.
What I found: checks failed: test_command
I have not been able to get this working. Could you provide more guidance or a narrower scope?
I am picking this ticket up now.
First I will bring up an isolated workspace with a fresh checkout and investigate whether the ticket matches the current state of the code before planning any change. I will announce every step here before I take it.
I need input to continue.
What I tried: Retried this step 3 times.
What I found: Each attempt failed for internal reasons unrelated to this ticket. The details are in the operator's logs; this is not a judgment about the ticket.
The system needs operator attention before I can continue. Reply here once things are healthy and I will resume from where I left off.
I am picking this ticket up now.
First I will bring up an isolated workspace with a fresh checkout and investigate whether the ticket matches the current state of the code before planning any change. I will announce every step here before I take it.
Starting research round 1 of at most 5.
I am now reading the relevant source, tests, and prior work in the live checkout to verify the ticket and gather the context needed for a concrete plan. This can take a while; I will post periodic progress updates until it completes.
Investigated the ticket against the current source and tests. The research confirms exactly the described bug: the
__aexit__call is being made on aPlaywrightobject rather than its context manager, with the line numbers already identified in the ticket. No further investigation is required.The decision has been made to proceed. The next step is drafting a concrete implementation plan for the fix.
I am drafting the implementation plan now.
The research confirmed the ticket; I am turning the findings into a concrete, verifiable plan.
Drafted an implementation plan from the investigation findings. The root cause is manual context‑manager calls in two functions within
devplacepy/services/jobs/deepsearch/crawl.py, which leads to the'Playwright' object has no attribute '__aexit__'error. The plan replaces those manual__aenter__/__aexit__calls withasync withblocks, limiting changes to that single file. No other files require modification.The execution agent will now apply the changes and verify against the defined acceptance criteria, including syntax validation and existing test suite results.
The full, verbatim implementation plan is attached: plan-ticket-104.md
Starting implementation attempt 1 of at most 5.
I am executing the plan inside this ticket's isolated workspace. This can take a while; I will post periodic progress updates until it completes.
Implementation attempt 1 finished; I am verifying it now.
Running the project's own build, test, and lint commands against the change.
Implementation completed on the first attempt. The project's build, test, and lint checks all passed successfully. Next steps are to commit the changes, push a branch, and open a pull request.
I am delivering the change now.
Committing the verified change, pushing branch
typosaurus/ticket-104, and opening a pull request.The implementation for this ticket has been completed and pushed to branch
typosaurus/ticket-104. A pull request is open at #124.The change was committed because it passed the project's own checks. The next step is to monitor the pull request for review, merge, or further feedback.
The ticket has been closed. Work on it has ceased. No further action is planned at this time.
This ticket has reached its outcome. The ticket is closed and the workspace is no longer needed.
Would you like me to clean up the branch and workspace for this ticket? Reply with
/typosaurus cancel-and-cleanupto confirm, or leave it as is.