[world-vercel] [builders] Add ENFORCE_STRICT_CONCURRENCY option to limit flow route concurrency to one#2193

Draft

VaguelySerious wants to merge 9 commits into

peter/enforce-strict-concurrency

Commits on Jun 1, 2026

[world-vercel] [core] Add option to limit queue concurrency to one
VaguelySerious
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TEMP: force strict concurrency on for CI (revert before merge)
VaguelySerious
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[e2e] Make event-log-race-repro summary actionable: full regression list + infra breakdown

VaguelySerious
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claude
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[e2e] Capture where a stuck repro run wedged

VaguelySerious
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claude
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[e2e] Treat slow-but-completed repro runs as non-gating, not stuck

VaguelySerious
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claude
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[e2e] Retry transient fetch failures in the repro harness; label where they occur

VaguelySerious
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claude
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[e2e] Classify polled run failures from the structured error, not a missing field

VaguelySerious
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claude
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Merge remote-tracking branch 'origin/stable' into peter/enforce-strict-concurrency
VaguelySerious
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Restore strict concurrency as explicit opt-in
pranaygp
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