Enum CommitmentMode 

#[non_exhaustive]
pub enum CommitmentMode<'a> {
    Decision {
        state: &'a DecisionState,
    },
    Proposal {
        counter_proposal_count: usize,
    },
    Task {
        has_output: bool,
    },
    Handoff,
    Quorum {
        approve_count: usize,
        reject_count: usize,
        abstain_count: usize,
    },
}

Per-mode accumulated state relevant to commitment evaluation.

Carries exactly the data each mode already computes: DecisionState is a core domain type (passed whole); the other modes summarize their internal state into scalars. #[non_exhaustive]: evaluators must carry a wildcard arm and treat unknown modes as a denial (fail closed).

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Decision

Fields

state: &'a DecisionState

Proposal

Fields

counter_proposal_count: usize

Task

Fields

has_output: bool

Handoff

Quorum

Fields

approve_count: usize

reject_count: usize

abstain_count: usize