Can someone please review https://github.com/OpenHands/OpenHands/pull/14004? • Routes ACP agent conversations to

/api/acp/conversations

instead of

/api/conversations

• stores

agent_kind

per conversation so the correct endpoint is used for both starting and fetching live status • Alembic migration 009 adds a nullable agent_kind column to the conversation_metadata table, with existing rows defaulting to 'llm' at read time. (agent_kind = "llm" is regular openhands agent, bad naming, made an issue to rename "llm" -> "openhands")

Just a couple of nits...