Legal Research with Swiss Law hangs indefinitely on user queries (Linked)

1. **Search Functionality Performance:**
* Searches, specifically using "Legal research w/ Swiss Law," frequently hang indefinitely or take an excessive amount of time without providing results or clarification questions.
* An example provided is a search initiated approximately 10 minutes prior to the last message (2026-05-10), which was still running.
* The customer notes the previous "Swiss Case Law" feature was performant but is no longer available in the new version.
* Link to a hanging assistant query: `https://whisperit.ai/protected/assistant/5f9b53b3-e28f-45fc-9fef-be2fe39edba9`