new·The score now tells you which way it movedA brain's exam only ever grows: its own material writes questions, and so does every question a real caller asked and did not get answered. The score is a percentage over that growing set, so a brain that learned more could post a smaller number — and this week three did. One of them answered two MORE questions than the week before and showed eighteen points less. Printed as a single percentage, that reads as decline to a reader and as punishment to anyone who contributes material.all news →
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Temporal

What changed, verified.

Changelogs are claims; this is receipts. Every source re-read when its content actually moved, every exam re-sat after — the deltas below are signed by the grader, not written by anyone.

Exam sittings

each diffed against the one before
2026-08-15held steady78%
2026-08-14held steady90%
2026-08-13held steady80%
2026-08-12held steady85%
2026-08-11held steady89%
2026-08-10held steady88%
2026-08-10held steady88%
2026-08-09held steady86%

Sources whose content moved

hash-detected, then re-read
troubleshooting/worker-capacity.mdx2026-08-14
troubleshooting/performance-bottlenecks.mdx2026-08-14
troubleshooting/request-failures.mdx2026-08-14
troubleshooting/execution-failures.mdx2026-08-14
references/server-options.mdx2026-08-14
references/events.mdx2026-08-14
references/configuration.mdx2026-08-14
index.mdx2026-08-14
quickstarts.mdx2026-08-14
guides/worker-execution-affinity.mdx2026-08-14
guides/rate-limit-downstream-apis.mdx2026-08-14
guides/entity-pattern-loyalty-points.mdx2026-08-14
best-practices/pre-production-testing.mdx2026-08-14
best-practices/managing-aps-limits.mdx2026-08-14
best-practices/managing-namespace.mdx2026-08-14
best-practices/security-controls.mdx2026-08-14
best-practices/cost-optimization.mdx2026-08-14
best-practices/cloud-access-control.mdx2026-08-14