larc-loops

Agentic loop convergence traits — strategy-agnostic interfaces for deciding when to halt, continue, or escalate an agentic execution loop.

Provides [ConvergenceResult] and six convergence strategy traits. Implement whichever fits your loop topology; compose multiple traits for hybrid strategies.

Traits

Quick start

use larc_loops::{ConvergenceResult, BlastScore};

struct ScoreCheck;
impl BlastScore for ScoreCheck {
    fn check(&self, score: f64, threshold: f64) -> ConvergenceResult {
        if score <= threshold {
            ConvergenceResult::Converged
        } else {
            ConvergenceResult::Blocked {
                reason: format!("blast score {score:.2} > {threshold:.2}"),
            }
        }
    }
}