Hybrid search

import asyncio
from moss import MossClient, QueryOptions

async def main():
    client = MossClient(MOSS_PROJECT_ID, MOSS_PROJECT_KEY)
    await client.load_index("faqs")   # required before querying

    # Blend semantic and keyword scoring (60/40).
    hybrid = await client.query("faqs", "return policy", QueryOptions(top_k=3, alpha=0.6))

    # Pure keyword.
    keyword_only = await client.query("faqs", "return policy", QueryOptions(top_k=3, alpha=0.0))

    # Pure semantic (the default leans here at 0.8).
    semantic_only = await client.query("faqs", "return policy", QueryOptions(top_k=3, alpha=1.0))

    for doc in hybrid.docs:
        print(f"{doc.id} score={doc.score:.3f} {doc.text}")

asyncio.run(main())

session = await client.session(index_name="call-123")
await session.query("billing dispute", QueryOptions(top_k=3, alpha=0.6))