Struct QueryOptionsBuilder 

pub struct QueryOptionsBuilder { /* private fields */ }

Builder for QueryOptions.

Implementations

impl QueryOptionsBuilder

pub fn cwd<VALUE: Into<Option<PathBuf>>>(&mut self, value: VALUE) -> &mut Self

Working directory for the session

pub fn model<VALUE: Into<Option<String>>>(&mut self, value: VALUE) -> &mut Self

AI model to use (e.g., “qwen-max”, “qwen-plus”)

pub fn path_to_qwen_executable<VALUE: Into<Option<String>>>( &mut self, value: VALUE, ) -> &mut Self

Path to qwen executable (auto-detected if None)

pub fn permission_mode(&mut self, value: PermissionMode) -> &mut Self

Permission mode for tool approval

pub fn env(&mut self, value: Option<HashMap<String, String>>) -> &mut Self

Environment variables merged with current process

pub fn system_prompt(&mut self, value: Option<SystemPromptConfig>) -> &mut Self

System prompt configuration

pub fn mcp_servers( &mut self, value: Option<HashMap<String, McpServerConfig>>, ) -> &mut Self

MCP servers configuration

pub fn debug(&mut self, value: bool) -> &mut Self

Enable debug logging

pub fn max_session_turns(&mut self, value: i32) -> &mut Self

Maximum session turns (-1 for unlimited)

pub fn core_tools(&mut self, value: Option<Vec<String>>) -> &mut Self

Allowlist of tools

pub fn exclude_tools(&mut self, value: Option<Vec<String>>) -> &mut Self

Denylist of tools

pub fn allowed_tools(&mut self, value: Option<Vec<String>>) -> &mut Self

Tools that bypass can_use_tool and auto-execute

pub fn auth_type(&mut self, value: AuthType) -> &mut Self

Authentication type

pub fn agents(&mut self, value: Option<Vec<SubagentConfig>>) -> &mut Self

Subagent configuration

pub fn include_partial_messages(&mut self, value: bool) -> &mut Self

Include partial messages during generation

pub fn resume<VALUE: Into<Option<String>>>(&mut self, value: VALUE) -> &mut Self

Session ID to resume history

pub fn session_id<VALUE: Into<Option<String>>>( &mut self, value: VALUE, ) -> &mut Self

Session ID without resuming history

pub fn timeouts(&mut self, value: Option<TimeoutConfig>) -> &mut Self

Timeout configuration

pub fn build(&self) -> Result<QueryOptions, QueryOptionsBuilderError>

Builds a new QueryOptions.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for QueryOptionsBuilder

fn clone(&self) -> QueryOptionsBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for QueryOptionsBuilder

fn default() -> Self

Returns the “default value” for a type.