chat_session_create
Start a new Claude chat session with customizable system prompts, project tagging, and model selection to manage AI conversations and persist message history.
Instructions
Create a new chat session with Claude. Optionally set a system prompt, project tag, model, and title. Returns the sessionId to use in subsequent calls.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| systemPrompt | No | System prompt to set the assistant's behaviour and context. | |
| project | No | Project tag for grouping sessions (e.g. cortex-gitops, cortex-school). | |
| model | No | Claude model to use. Default: claude-sonnet-4-6. | |
| title | No | Human-readable title for the session. |