fix: sample high-volume "Token required" Sentry errors at 1%#116
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thomasrockhu-codecov merged 6 commits intomainfrom Mar 26, 2026
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fix: sample high-volume "Token required" Sentry errors at 1%#116thomasrockhu-codecov merged 6 commits intomainfrom
thomasrockhu-codecov merged 6 commits intomainfrom
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Cursor Bugbot has reviewed your changes and found 3 potential issues.
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The CLI-S issue has ~21M occurrences of "Token required - not valid tokenless upload" errors flooding Sentry. Add a before_send hook that randomly drops 99 out of 100 events matching this message pattern, reducing volume while still capturing representative samples.
The _before_send hook only checked logentry.message and event.message, but Sentry exception events store error text in exception.values[i].value. Extract a _collect_messages generator that yields from all three locations so "Token required" exceptions are actually matched and sampled at 1%. Made-with: Cursor
Collapse _collect_messages generator into a single inline expression and replace nested loops with any(). Same behavior, half the lines.
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Summary
before_sendhook to Sentry SDK init that samples "Token required" error events at 1% (1 in 100), dropping the rest_SAMPLED_MESSAGES) is extensible for future high-volume errorsTest plan
pytest tests/helpers/test_args.py)