akm-cli/dist/commands/improve/feedback-valence.js

akm (Agent Knowledge Manager) — a portable, local-first capability library for AI agents. Discover, load, share, and improve reusable skills, scripts, workflows, and knowledge across any shell-capable coding agent, including Claude Code, OpenCode, and Cur

// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at https://mozilla.org/MPL/2.0/.
/**
 * Compute the symmetric-valence attention score for one asset's feedback.
 *
 * Deterministic: depends only on the integer counts. No clock, no randomness.
 */
export function computeValenceScore(counts) {
    const positive = Math.max(0, counts.positive);
    const negative = Math.max(0, counts.negative);
    const total = positive + negative;
    if (total === 0) {
        return { valence: 0, magnitude: 0, attention: 0 };
    }
    const valence = (positive - negative) / total;
    const magnitude = Math.abs(valence);
    return { valence, magnitude, attention: magnitude };
}