{"id":"LGT-010","domain":"lighting","priority":89,"hard":true,"logic":"all","when":[{"path":"lighting.flicker_risk","op":"eq","value":true}],"then":[{"op":"add_flag","value":"FLICKER_RISK"},{"op":"append","path":"requirements","value":"fixture_camera_flicker_test"}],"rationale":"Capture cadence and fixture modulation can create flicker.","tags":["technical"],"category":"Lighting"}