Analysis Period: June 07, 2025 - September 05, 2025 vs September 05, 2025 - December 04, 2025 Generated: December 04, 2025 at 16:26 UTC Subscription: DNL_DEV_AND_STAGING (2bba6dfd-9f78-48f8-b0c6-460f05e11c18)
Reporter: a.vollmer@vdw-rw.de (Group: gdw_vdw_rw) Issue: AI is finding almost no references/proposals for documents Severity: High Environment: Production (build: prod-20251203104906)
When adding internal evidence connections via PATCH /anexo/companies/<company-id>/assignments/<assignment-id>/checked-numbers-tree, the WebSocket event ws:number-tree-update returns a changes array that grows quadratically with each new internal evidence. This causes severe UI performance degradation.
Example: Adding internal evidences to a group of numbers can generate 90+ events for the first connection, 160+ for the second, and 250+ for the third, following a quadratic growth pattern O(N² × E) where N = numbers in group, E = evidences per number.