Open a Ranla thread
arc_ensure_threadIdempotent
Find or create a durable Ranla thread for MCP (default title “MCP”). Returns { threadId, title }.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| title | No | Thread title (default MCP) | |
| threadId | No | Reuse this thread id if it still exists |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| title | No | ||
| threadId | Yes | Pass to arc_message and arc_ranla |