Struct ClaudeCodeOptions

pub struct ClaudeCodeOptions {

    pub system_prompt: Option<String>,
    pub append_system_prompt: Option<String>,
    pub allowed_tools: Vec<String>,
    pub disallowed_tools: Vec<String>,
    pub permission_mode: PermissionMode,
    pub mcp_servers: HashMap<String, McpServerConfig>,
    pub mcp_tools: Vec<String>,
    pub max_turns: Option<i32>,
    pub max_thinking_tokens: i32,
    pub model: Option<String>,
    pub cwd: Option<PathBuf>,
    pub continue_conversation: bool,
    pub resume: Option<String>,
    pub permission_prompt_tool_name: Option<String>,
    pub settings: Option<String>,
    pub add_dirs: Vec<PathBuf>,
    pub extra_args: HashMap<String, Option<String>>,
}

Configuration options for Claude Code SDK

Fields

system_prompt: Option<String>

System prompt to prepend to all messages

append_system_prompt: Option<String>

Additional system prompt to append

allowed_tools: Vec<String>

List of allowed tools

disallowed_tools: Vec<String>

List of disallowed tools

permission_mode: PermissionMode

Permission mode for tool execution

mcp_servers: HashMap<String, McpServerConfig>

MCP server configurations

mcp_tools: Vec<String>

MCP tools to enable

max_turns: Option<i32>

Maximum number of conversation turns

max_thinking_tokens: i32

Maximum thinking tokens

model: Option<String>

Model to use

cwd: Option<PathBuf>

Working directory

continue_conversation: bool

Continue from previous conversation

resume: Option<String>

Resume from a specific conversation ID

permission_prompt_tool_name: Option<String>

Custom permission prompt tool name

settings: Option<String>

Settings file path for Claude Code CLI

add_dirs: Vec<PathBuf>

Additional directories to add as working directories

extra_args: HashMap<String, Option<String>>

Extra arbitrary CLI flags

Implementations

impl ClaudeCodeOptions

pub fn builder() -> ClaudeCodeOptionsBuilder

Create a new options builder

Trait Implementations

impl Clone for ClaudeCodeOptions

fn clone(&self) -> ClaudeCodeOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ClaudeCodeOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ClaudeCodeOptions

fn default() -> ClaudeCodeOptions

Returns the “default value” for a type.