{"weeks":["2026-W29","2026-W30","2026-W31"],"channels_total":30,"timeseries_safe_count":7,"timeseries_safe":["KR:All","KR:Face Masks","KR:Makeup","KR:Skincare","KR:Suncare","KR:Supplements","hwahae-global:All"],"carried_charts":["GLOBALWW:All","US:Face Masks","US:Skincare","US:Suncare","US:Supplements","cultbeauty:All","jolse:All","lookfantastic:All","ohlolly:All","skincupid:All","sokoglam:All"],"listing_order_charts":["US:All","US:Face Masks","US:Makeup","US:Skincare","US:Suncare","US:Supplements"],"unsafe":[{"chart_key":"GLOBALWW:All","drift_ratio":0,"missing_week":true,"join_rate":1,"carried":true,"listing_order":false},{"chart_key":"US:All","drift_ratio":0,"missing_week":false,"join_rate":0.95,"carried":false,"listing_order":true},{"chart_key":"US:Face Masks","drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":true,"listing_order":true},{"chart_key":"US:Makeup","drift_ratio":0,"missing_week":false,"join_rate":0.97,"carried":false,"listing_order":true},{"chart_key":"US:Skincare","drift_ratio":0,"missing_week":false,"join_rate":0.99,"carried":true,"listing_order":true},{"chart_key":"US:Suncare","drift_ratio":0,"missing_week":false,"join_rate":0.99,"carried":true,"listing_order":true},{"chart_key":"US:Supplements","drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":true,"listing_order":true},{"chart_key":"amazon:All","drift_ratio":0.2,"missing_week":false,"join_rate":0.388,"carried":false,"listing_order":false},{"chart_key":"cultbeauty:All","drift_ratio":0,"missing_week":true,"join_rate":1,"carried":true,"listing_order":false},{"chart_key":"iherb:All","drift_ratio":0.52,"missing_week":false,"join_rate":0.36,"carried":false,"listing_order":false},{"chart_key":"jolse:All","drift_ratio":0.025,"missing_week":false,"join_rate":1,"carried":true,"listing_order":false},{"chart_key":"lookfantastic:All","drift_ratio":0,"missing_week":true,"join_rate":1,"carried":true,"listing_order":false},{"chart_key":"ohlolly:All","drift_ratio":0.107,"missing_week":false,"join_rate":1,"carried":true,"listing_order":false},{"chart_key":"oliveyoung-us:All","drift_ratio":0,"missing_week":true,"join_rate":null,"carried":false,"listing_order":false},{"chart_key":"sephora:All","drift_ratio":0.429,"missing_week":false,"join_rate":0.07,"carried":false,"listing_order":false},{"chart_key":"skincupid:All","drift_ratio":0,"missing_week":false,"join_rate":1,"carried":true,"listing_order":false},{"chart_key":"sokoglam:All","drift_ratio":0.296,"missing_week":false,"join_rate":0.99,"carried":true,"listing_order":false},{"chart_key":"stylevana:All","drift_ratio":0.5,"missing_week":false,"join_rate":0.958,"carried":false,"listing_order":false},{"chart_key":"target:All","drift_ratio":0.283,"missing_week":true,"join_rate":0,"carried":false,"listing_order":false},{"chart_key":"tiktokshop:All","drift_ratio":0.04,"missing_week":false,"join_rate":0.563,"carried":false,"listing_order":false},{"chart_key":"ulta:All","drift_ratio":0.34,"missing_week":false,"join_rate":0,"carried":false,"listing_order":false},{"chart_key":"walmart:All","drift_ratio":0.487,"missing_week":false,"join_rate":0,"carried":false,"listing_order":false},{"chart_key":"yesstyle:All","drift_ratio":0.487,"missing_week":false,"join_rate":0.99,"carried":false,"listing_order":false}],"channels":[{"chart_key":"GLOBALWW:All","channel":"GLOBALWW","series":[{"week":"2026-W29","depth":null},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":true,"join_rate":1,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"KR:All","channel":"KR","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.99,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"KR:Face Masks","channel":"KR","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"KR:Makeup","channel":"KR","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.99,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"KR:Skincare","channel":"KR","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"KR:Suncare","channel":"KR","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"KR:Supplements","channel":"KR","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.94,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"US:All","channel":"US","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.95,"carried":false,"listing_order":true,"timeseries_safe":false,"note":"This Olive Young feed returns listing order, not a sales ranking — movement here is new listings, not demand."},{"chart_key":"US:Face Masks","channel":"US","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":true,"listing_order":true,"timeseries_safe":false,"note":"This Olive Young feed returns listing order, not a sales ranking — movement here is new listings, not demand."},{"chart_key":"US:Makeup","channel":"US","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.97,"carried":false,"listing_order":true,"timeseries_safe":false,"note":"This Olive Young feed returns listing order, not a sales ranking — movement here is new listings, not demand."},{"chart_key":"US:Skincare","channel":"US","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.99,"carried":true,"listing_order":true,"timeseries_safe":false,"note":"This Olive Young feed returns listing order, not a sales ranking — movement here is new listings, not demand."},{"chart_key":"US:Suncare","channel":"US","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.99,"carried":true,"listing_order":true,"timeseries_safe":false,"note":"This Olive Young feed returns listing order, not a sales ranking — movement here is new listings, not demand."},{"chart_key":"US:Supplements","channel":"US","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":false,"join_rate":0.98,"carried":true,"listing_order":true,"timeseries_safe":false,"note":"This Olive Young feed returns listing order, not a sales ranking — movement here is new listings, not demand."},{"chart_key":"amazon:All","channel":"amazon","series":[{"week":"2026-W29","depth":80},{"week":"2026-W30","depth":85},{"week":"2026-W31","depth":100}],"min_depth":80,"max_depth":100,"drift_ratio":0.2,"missing_week":false,"join_rate":0.388,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."},{"chart_key":"cultbeauty:All","channel":"cultbeauty","series":[{"week":"2026-W29","depth":null},{"week":"2026-W30","depth":20},{"week":"2026-W31","depth":20}],"min_depth":20,"max_depth":20,"drift_ratio":0,"missing_week":true,"join_rate":1,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"hwahae-global:All","channel":"hwahae-global","series":[{"week":"2026-W29","depth":20},{"week":"2026-W30","depth":20},{"week":"2026-W31","depth":20}],"min_depth":20,"max_depth":20,"drift_ratio":0,"missing_week":false,"join_rate":0.75,"carried":false,"listing_order":false,"timeseries_safe":true,"note":"Depth steady and the same products carry over — rank movement is comparable."},{"chart_key":"iherb:All","channel":"iherb","series":[{"week":"2026-W29","depth":48},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":48,"max_depth":100,"drift_ratio":0.52,"missing_week":false,"join_rate":0.36,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."},{"chart_key":"jolse:All","channel":"jolse","series":[{"week":"2026-W29","depth":40},{"week":"2026-W30","depth":39},{"week":"2026-W31","depth":39}],"min_depth":39,"max_depth":40,"drift_ratio":0.025,"missing_week":false,"join_rate":1,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"lookfantastic:All","channel":"lookfantastic","series":[{"week":"2026-W29","depth":null},{"week":"2026-W30","depth":21},{"week":"2026-W31","depth":21}],"min_depth":21,"max_depth":21,"drift_ratio":0,"missing_week":true,"join_rate":1,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"ohlolly:All","channel":"ohlolly","series":[{"week":"2026-W29","depth":112},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":112,"drift_ratio":0.107,"missing_week":false,"join_rate":1,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"oliveyoung-us:All","channel":"oliveyoung-us","series":[{"week":"2026-W29","depth":null},{"week":"2026-W30","depth":null},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":100,"drift_ratio":0,"missing_week":true,"join_rate":null,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Not captured in every week — do not compare ranks across the gap."},{"chart_key":"sephora:All","channel":"sephora","series":[{"week":"2026-W29","depth":175},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":175,"drift_ratio":0.429,"missing_week":false,"join_rate":0.07,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."},{"chart_key":"skincupid:All","channel":"skincupid","series":[{"week":"2026-W29","depth":94},{"week":"2026-W30","depth":94},{"week":"2026-W31","depth":94}],"min_depth":94,"max_depth":94,"drift_ratio":0,"missing_week":false,"join_rate":1,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"sokoglam:All","channel":"sokoglam","series":[{"week":"2026-W29","depth":142},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":142,"drift_ratio":0.296,"missing_week":false,"join_rate":0.99,"carried":true,"listing_order":false,"timeseries_safe":false,"note":"Identical to the prior week — this shelf was not re-captured. Nothing can be claimed as this week's movement."},{"chart_key":"stylevana:All","channel":"stylevana","series":[{"week":"2026-W29","depth":24},{"week":"2026-W30","depth":48},{"week":"2026-W31","depth":48}],"min_depth":24,"max_depth":48,"drift_ratio":0.5,"missing_week":false,"join_rate":0.958,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."},{"chart_key":"target:All","channel":"target","series":[{"week":"2026-W29","depth":null},{"week":"2026-W30","depth":53},{"week":"2026-W31","depth":38}],"min_depth":38,"max_depth":53,"drift_ratio":0.283,"missing_week":true,"join_rate":0,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Not captured in every week — do not compare ranks across the gap."},{"chart_key":"tiktokshop:All","channel":"tiktokshop","series":[{"week":"2026-W29","depth":100},{"week":"2026-W30","depth":96},{"week":"2026-W31","depth":98}],"min_depth":96,"max_depth":100,"drift_ratio":0.04,"missing_week":false,"join_rate":0.563,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Only 56% of items carry over from the prior week — the two captures are not the same slice of the chart, so movement cannot be claimed."},{"chart_key":"ulta:All","channel":"ulta","series":[{"week":"2026-W29","depth":66},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":66,"max_depth":100,"drift_ratio":0.34,"missing_week":false,"join_rate":0,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."},{"chart_key":"walmart:All","channel":"walmart","series":[{"week":"2026-W29","depth":80},{"week":"2026-W30","depth":41},{"week":"2026-W31","depth":77}],"min_depth":41,"max_depth":80,"drift_ratio":0.487,"missing_week":false,"join_rate":0,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."},{"chart_key":"yesstyle:All","channel":"yesstyle","series":[{"week":"2026-W29","depth":195},{"week":"2026-W30","depth":100},{"week":"2026-W31","depth":100}],"min_depth":100,"max_depth":195,"drift_ratio":0.487,"missing_week":false,"join_rate":0.99,"carried":false,"listing_order":false,"timeseries_safe":false,"note":"Sample depth changed between weeks — rank movement may reflect depth, not demand."}],"method":"Two tests. Depth = rows captured that week; it must not change. Carry-over (join_rate) = share of this week's items that were also present last week within the common depth; below 60% the two captures are not the same slice of the chart. Movement claims require both."}