[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_103":104,"_105":106},"routes/embed.x.$handle.$name.$",{"_9":10,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":-5},"handle","kannsai22","name","gbpjpy-oos-audit-v13","path","alternatives_0626.ts","project",{"_22":45,"_11":12,"_33":46,"_47":-5,"_48":42,"_49":50,"_51":50,"_52":53,"_54":-5,"_55":56,"_57":58,"_59":32,"_60":-5,"_61":-5,"_62":36,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":79,"_80":81,"_82":83,"_84":42},"file",{"_22":23,"_11":14,"_24":25,"_26":-5,"_27":28,"_29":30,"_31":32,"_33":34,"_35":36,"_37":38,"_39":40,"_41":42,"_43":-5,"_13":44},"permalink","https://www.val.town/x/kannsai22/gbpjpy-oos-audit-v13/code/alternatives_0626.ts","extension","id","1021c834-d4ee-40a7-8e8d-0d16f715e924","fileId","bf822396-ab2e-11f1-86e3-1607ee4eb77e","parentId","branchId","6bbdbea8-513d-480c-97fc-7ab636748a74","branchVersion",8,"latest",true,"createdAt",["D",1788835269448],"version",0,"fileType","script","content","import { getHistoricalRates } from \"npm:dukascopy-node@1.50.0\";\ntype Bar={timestamp:number;open:number;high:number;low:number;close:number};\ntype Pivot={type:\"H\"|\"L\";timestamp:number;price:number;index:number};\nconst t0=new Date(\"2014-06-26T00:00:00Z\");\nconst from=new Date(t0.getTime()-16*24*3600000);\nconst h1=(await getHistoricalRates({instrument:\"gbpjpy\",dates:{from,to:t0},timeframe:\"h1\",format:\"json\",priceType:\"bid\"} as any) as Bar[]).filter(b=>b.timestampa.timestamp-b.timestamp).slice(-225);\nconst m15=(await getHistoricalRates({instrument:\"gbpjpy\",dates:{from,to:t0},timeframe:\"m15\",format:\"json\",priceType:\"bid\"} as any) as Bar[]).filter(b=>b.timestampa.timestamp-b.timestamp).slice(-384);\nfunction pivots(bars:Bar[]):Pivot[]{const r:Pivot[]=[];for(let i=2;i<=bars.length-3;i++){const b=bars[i];const H=b.high>bars[i-1].high&&b.high>bars[i-2].high&&b.high>=bars[i+1].high&&b.high>=bars[i+2].high;const L=b.lowa.timestamp-b.timestamp);}\nconst hp=pivots(h1).filter(p=>p.type===\"H\");\nconst mp=pivots(m15);\nconst highs=hp.slice(-6).map(p=>({time:new Date(p.timestamp).toISOString(),price:p.price}));\nconst channelPairs:any[]=[];\nfor(let i=Math.max(0,hp.length-6);i