- New aggregation ops: stddev and variance (incremental, O(1) per update) - Welford's online algorithm for numerically stable running variance - MetricState extended with m2 field for variance tracking - AggregationProvider interface: defineAggregate, removeAggregate, restoreState, serializeState - Export AggregateGroupState and MetricState types - Plugin docs: aggregation provider, analytics providers (HyperLogLog, t-digest, etc.) - Aggregation architecture and usage guide docs Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> |
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| .. | ||
| core-api.test.ts | ||
| find-triple-intelligence.test.ts | ||
| public-api-complete.test.ts | ||
| TEST_VALIDATION_REPORT.md | ||