{"id":"stillness-score-v1","inputs":[{"name":"completion","numerator":"durationSeconds","denominator":"targetSeconds","weight":35},{"name":"eyesClosed","numerator":"eyesClosedSeconds","denominator":"durationSeconds","weight":25},{"name":"facePresence","numerator":"facePresentSeconds","denominator":"durationSeconds","weight":15},{"name":"stillness","numerator":"stillSeconds","denominator":"durationSeconds","weight":15},{"name":"trueDepth","numerator":"trueDepthSeconds","denominator":"durationSeconds","weight":10}],"rounding":"integer-half-up","perfectScoreRule":"100 requires every component ratio to be exactly 100%; otherwise the overall score is capped at 99."}