Struct StartRunRequest 

pub struct StartRunRequest {

    pub command_id: String,
    pub session_id: SessionId,
    pub branch_id: BranchId,
    pub content: Vec<ContentBlock>,
    pub model_override: Option<ModelId>,
    pub reasoning_override: Option<ReasoningLevel>,
    pub capabilities: ModelCapabilities,
    pub system_prompt: String,
    pub provider: Arc<dyn ModelProvider>,
    pub token_counter: Arc<dyn TokenCounter>,
    pub credentials: Arc<dyn CredentialProvider>,
    pub tools: Vec<Arc<dyn Tool>>,
    pub budget: BudgetPolicy,
    pub max_turns: Option<u32>,
    pub policy: Arc<dyn Policy>,
    pub approval_timeout: Option<Duration>,
    pub prompt: Option<Arc<PromptComposer>>,
    pub compaction: Option<CompactionConfig>,
    pub compaction_selector: Option<Arc<dyn CompactionModelSelector>>,
}

Fields

command_id: String

session_id: SessionId

branch_id: BranchId

content: Vec<ContentBlock>

model_override: Option<ModelId>

reasoning_override: Option<ReasoningLevel>

capabilities: ModelCapabilities

system_prompt: String

provider: Arc<dyn ModelProvider>

token_counter: Arc<dyn TokenCounter>

credentials: Arc<dyn CredentialProvider>

tools: Vec<Arc<dyn Tool>>

budget: BudgetPolicy

max_turns: Option<u32>

policy: Arc<dyn Policy>

Policy gate evaluated before every tool execution (SPEC §8). Defaults to AllowAllPolicy for trusted hosts.

approval_timeout: Option<Duration>

When set, the run gets an InteractiveApprovalHandler with this per-decision timeout; Ask decisions wait for resolve_approval. None → approval mode DisabledFailClosed: Ask fails closed.

prompt: Option<Arc<PromptComposer>>

When set, the loop composes the system prompt through this composer at every turn (SPEC §9); None falls back to system_prompt.

compaction: Option<CompactionConfig>

Compaction thresholds (SPEC §10); None disables compaction.

compaction_selector: Option<Arc<dyn CompactionModelSelector>>

Model selector for summary generation; None → current model.

Trait Implementations

impl Clone for StartRunRequest

fn clone(&self) -> StartRunRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.