Struct RevertRequest 

pub struct RevertRequest {
    pub category: RevertCategory,
    pub target: NodeId,
    pub summary: Option<String>,
}

A pending revert request the LLM submitted via revert_to_state.

Lifecycle:

1. RevertTool::execute pushes one of these onto the shared queue.
2. The agent loop drains the queue between turns and calls apply_revert on each (Phase 3).
3. apply_revert validates the target, moves AgentContext.active_node_id, attaches a NodeTag carrying summary, and emits AgentEvent::RevertApplied with the structured outcome.

Fields

category: RevertCategory

Which of the four categories the agent chose — drives the resulting TagKind and the kind-aware render policy.

target: NodeId

The NodeId the agent wants to revert to. The abandoned span is everything strictly after this node on the current trunk.

summary: Option<String>

Agent-supplied one-line summary that becomes the NodeTag::text attached to the target node. None is structurally valid — apply_revert attaches an empty tag — and reserved for a future fallback generator.

Trait Implementations

impl Clone for RevertRequest

fn clone(&self) -> RevertRequest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RevertRequest

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

Formats the value using the given formatter.