Struct StatusContext 

#[non_exhaustive]
pub struct StatusContext {
    pub tool: Tool,
    pub model: Option<ModelInfo>,
    pub workspace: Option<WorkspaceInfo>,
    pub context_window: Option<ContextWindow>,
    pub cost: Option<CostMetrics>,
    pub effort: Option<EffortLevel>,
    pub vim: Option<VimMode>,
    pub output_style: Option<OutputStyle>,
    pub agent_name: Option<String>,
    pub version: Option<String>,
    pub raw: Arc<Value>,
}

The canonical, tool-agnostic input to the rendering pipeline. Arc around raw keeps StatusContext::clone at O(1) when segments cache.

The stdin-payload rate_limits field is deliberately NOT parsed: ctx.usage() (OAuth endpoint + JSONL fallback) is strictly richer, per docs/specs/rate-limit-segments.md.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

tool: Tool

model: Option<ModelInfo>

Per ADR-0014: None when the model wrapper is missing or malformed. Segments that depend on it hide.

workspace: Option<WorkspaceInfo>

Per ADR-0014: None when the workspace wrapper is missing or malformed (including a missing/null project_dir). Segments that depend on it hide.

context_window: Option<ContextWindow>

cost: Option<CostMetrics>

effort: Option<EffortLevel>

vim: Option<VimMode>

output_style: Option<OutputStyle>

agent_name: Option<String>

Active sub-agent name (collapsed from agent.name per ADR-0008). Invariant: Some(s) always carries a non-empty s; the parser folds null/missing/empty to None. See lsm-srvz for the follow-up to lift this into the type via a NonEmptyString.

version: Option<String>

Tool CLI version string from the top-level version field (e.g. Claude Code emits "2.1.90"). Trimmed; folds null/missing/empty/whitespace-only to None. Per docs/specs/input-schema.md, both Claude Code 2.x and Qwen Code emit this; it is no longer a tool-detection discriminator.

raw: Arc<Value>

Trait Implementations

impl Clone for StatusContext

fn clone(&self) -> StatusContext

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatusContext

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

Formats the value using the given formatter.