Opensearch min_score knn query

[monneyboi]

When i try to query for min_score with filter i get the following error:

Error: Invalid response from opensearch. illegal_argument_exception: [knn] requires exactly one of k, distance or score to be set
    at get_nearest_chunks (/home/johan/Projects/insight-ui/src/routes/conversations/[id]/+page.server.ts:160:9)
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async create_prompt (/home/johan/Projects/insight-ui/src/routes/conversations/[id]/+page.server.ts:213:28)
    at async handle_action_json_request (/home/johan/Projects/insight-ui/node_modules/@sveltejs/kit/src/runtime/server/page/actions.js:53:16)
    at async resolve (/home/johan/Projects/insight-ui/node_modules/@sveltejs/kit/src/runtime/server/respond.js:476:18)
    at async respond (/home/johan/Projects/insight-ui/node_modules/@sveltejs/kit/src/runtime/server/respond.js:349:20)
    at async file:///home/johan/Projects/insight-ui/node_modules/@sveltejs/kit/src/exports/vite/dev/index.js:549:22

With k this works fine. Investigate opensearch source.