Struct ScratchpadStepState 

pub struct ScratchpadStepState {
    pub readonly_tool_successes: usize,
    pub scratchpad_writes_this_step: usize,
}

Per-step scratchpad nudge state.

Reset at the start of every engine step (message_handlers.rs:37, host_impl/mod.rs:148); mutated by scratchpad_flow::record_tool_outcome after each tool result; read by reminder / summary-injection flow helpers that decide whether to nudge the model.

Fields

readonly_tool_successes: usize

Count of consecutive read-only tool calls (no writes / mutations observed) this step. Used by the reminder flow to decide when to prompt the model to record findings in the scratchpad.

scratchpad_writes_this_step: usize

Count of scratchpad-write tool calls this step (scratchpad_append, scratchpad_set_area). Used to short- circuit the read-only nudge once the model is already writing.

Implementations

impl ScratchpadStepState

pub fn reset(&mut self)

Reset to default (zeroed counters). Called at the top of every engine step before the streaming turn body runs.

Trait Implementations

impl Clone for ScratchpadStepState

fn clone(&self) -> ScratchpadStepState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScratchpadStepState

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

Formats the value using the given formatter.

impl Default for ScratchpadStepState

fn default() -> ScratchpadStepState

Returns the “default value” for a type.