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[codex] add crude oil godview index #1

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7 changes: 6 additions & 1 deletion engine/godview.py
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@
'MYR': 'USDMYR=X',
'XAU': 'GC=F',
'XAG': 'SI=F',
'USO': 'CL=F',
'XCU': 'HG=F',
'ZAR': 'USDZAR=X',
'KRW': 'USDKRW=X',
Expand Down Expand Up @@ -113,6 +114,7 @@ def get_c(ticker):
myr = get_c(SYMBOLS_MAP['MYR'])
xau = get_c(SYMBOLS_MAP['XAU'])
xag = get_c(SYMBOLS_MAP['XAG'])
uso = get_c(SYMBOLS_MAP['USO'])
xcu = get_c(SYMBOLS_MAP['XCU'])
zar = get_c(SYMBOLS_MAP['ZAR'])
krw = get_c(SYMBOLS_MAP['KRW'])
Expand Down Expand Up @@ -156,6 +158,7 @@ def get_c(ticker):
indices['MYR'] = (1/myr)/0.22371 + (eur/myr)/0.23937 + (gbp/myr)/0.27740 + (jpy/myr)/31.99552 + (aud/myr)/0.14765
indices['XAU'] = xau/4629 + (xau/eur)/3973 + (xau/gbp)/3444 + (xau*jpy)/734159 + (xau/aud)/6929
indices['XAG'] = xag/85.23 + (xag/eur)/73.16 + (xag/gbp)/63.41 + (xag*jpy)/13517 + (xag/aud)/127.59
indices['USO'] = uso/93 + (uso/eur)/79.38 + (uso/gbp)/68.9 + (uso*jpy)/14832 + (uso/aud)/129.92
indices['XCU'] = xcu/6.05 + (xcu/eur)/5.19 + (xcu/gbp)/4.50 + (xcu*jpy)/959.5 + (xcu/aud)/9.06
indices['ZAR'] = (1/zar)/0.06109 + (eur/zar)/0.07116 + (gbp/zar)/0.08210 + (jpy/zar)/9.688 + (aud/zar)/0.04080
indices['KRW'] = (1/krw)/0.000682 + (eur/krw)/0.000794 + (gbp/krw)/0.000916 + (jpy/krw)/0.10818 + (aud/krw)/0.000455
Expand Down Expand Up @@ -646,6 +649,7 @@ def apply_formula(series_getter):
myr = series_getter(SYMBOLS_MAP['MYR'])
xau = series_getter(SYMBOLS_MAP['XAU'])
xag = series_getter(SYMBOLS_MAP['XAG'])
uso = series_getter(SYMBOLS_MAP['USO'])
xcu = series_getter(SYMBOLS_MAP['XCU'])
zar = series_getter(SYMBOLS_MAP['ZAR'])
krw = series_getter(SYMBOLS_MAP['KRW'])
Expand Down Expand Up @@ -689,6 +693,7 @@ def apply_formula(series_getter):
res['MYR'] = (1/myr)/0.22371 + (eur/myr)/0.23937 + (gbp/myr)/0.27740 + (jpy/myr)/31.99552 + (aud/myr)/0.14765
res['XAU'] = xau/4629 + (xau/eur)/3973 + (xau/gbp)/3444 + (xau*jpy)/734159 + (xau/aud)/6929
res['XAG'] = xag/85.23 + (xag/eur)/73.16 + (xag/gbp)/63.41 + (xag*jpy)/13517 + (xag/aud)/127.59
res['USO'] = uso/93 + (uso/eur)/79.38 + (uso/gbp)/68.9 + (uso*jpy)/14832 + (uso/aud)/129.92
res['XCU'] = xcu/6.05 + (xcu/eur)/5.19 + (xcu/gbp)/4.50 + (xcu*jpy)/959.5 + (xcu/aud)/9.06
res['ZAR'] = (1/zar)/0.06109 + (eur/zar)/0.07116 + (gbp/zar)/0.08210 + (jpy/zar)/9.688 + (aud/zar)/0.04080
res['KRW'] = (1/krw)/0.000682 + (eur/krw)/0.000794 + (gbp/krw)/0.000916 + (jpy/krw)/0.10818 + (aud/krw)/0.000455
Expand Down Expand Up @@ -733,7 +738,7 @@ def apply_formula(series_getter):
# Dynamic minimum length check
# Commodities and Emerging currencies might have shorter history in Yahoo
min_len = 200
if symbol in ['XAU', 'XAG', 'XCU', 'ZAR', 'KRW', 'BRL',
if symbol in ['XAU', 'XAG', 'USO', 'XCU', 'ZAR', 'KRW', 'BRL',
'CN50', 'HK50', 'SG30', 'ASX200', 'CA60', 'NL25', 'FRA40', 'GER40',
'EUSTX50', 'IT40', 'SWI20', 'UK100', 'SPX500', 'NDQ100', 'US2000', 'US30', 'JPN225']:
min_len = 50
Expand Down
15 changes: 9 additions & 6 deletions frontend/app/page.tsx
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
'use client'

import { useEffect, useState } from 'react'
import { useEffect, useState, useSyncExternalStore } from 'react'
import { supabase } from '@/lib/supabase'
import { useTheme } from './providers'

Expand Down Expand Up @@ -46,7 +46,7 @@ const SYMBOL_NAMES: Record<string, string> = {
AUD: '澳元', CAD: '加元', NZD: '纽元', CHF: '瑞郎',
SGD: '新元', MXN: '比索', SEK: '瑞典', NOK: '挪威',
CNH: '人民币', MYR: '林吉特',
XAU: '黄金', XAG: '白银', XCU: '铜',
XAU: '黄金', XAG: '白银', USO: '原油', XCU: '铜',
ZAR: '南非兰特', KRW: '韩元', BRL: '雷亚尔',
// Stock Indices
CN50: '中国A50', HK50: '恒生指数', SG30: '新加坡30',
Expand Down Expand Up @@ -75,6 +75,7 @@ const TV_FORMULAS: Record<string, string> = {
MYR: '1/USDMYR/0.22371+FX:EURUSD/USDMYR/0.23937+FX:GBPUSD/USDMYR/0.27740+FX:USDJPY/USDMYR/31.99552+FX:AUDUSD/USDMYR/0.14765',
XAU: 'XAUUSD/4629 + XAUUSD/FX:EURUSD/3973 + XAUUSD/FX:GBPUSD/3444 + XAUUSD*FX:USDJPY/734159 + XAUUSD/FX:AUDUSD/6929',
XAG: 'XAGUSD/85.23 + XAGUSD/FX:EURUSD/73.16 + XAGUSD/FX:GBPUSD/63.41 + XAGUSD*FX:USDJPY/13517 + XAGUSD/FX:AUDUSD/127.59',
USO: 'EIGHTCAP:USOUSD/93 + EIGHTCAP:USOUSD/FX:EURUSD/79.38 + EIGHTCAP:USOUSD/FX:GBPUSD/68.9 + EIGHTCAP:USOUSD*FX:USDJPY/14832 + EIGHTCAP:USOUSD/FX:AUDUSD/129.92',
XCU: 'HG1!/6.05 + HG1!/FX:EURUSD/5.19 + HG1!/FX:GBPUSD/4.50 + HG1!*FX:USDJPY/959.5 + HG1!/FX:AUDUSD/9.06',
ZAR: '1/USDZAR/0.06109 + FX:EURUSD/USDZAR/0.07116 + FX:GBPUSD/USDZAR/0.08210 + FX:USDJPY/USDZAR/9.688 + FX:AUDUSD/USDZAR/0.04080',
KRW: '1/USDKRW/0.000682 + FX:EURUSD/USDKRW/0.000794 + FX:GBPUSD/USDKRW/0.000916 + FX:USDJPY/USDKRW/0.10818 + FX:AUDUSD/USDKRW/0.000455',
Expand Down Expand Up @@ -226,11 +227,13 @@ function ViewModeToggle({ selected, onSelect }: { selected: ViewMode, onSelect:

function ThemeToggle() {
const { theme, setTheme } = useTheme()
const [mounted, setMounted] = useState(false)

useEffect(() => { setMounted(true) }, [])
const isClient = useSyncExternalStore(
() => () => {},
() => true,
() => false,
)

if (!mounted) return null
if (!isClient) return null

const options = [
{ key: 'light' as const, icon: '☀️' },
Expand Down
20 changes: 8 additions & 12 deletions frontend/app/providers.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -13,20 +13,16 @@ const ThemeContext = createContext<{
})

export function ThemeProvider({ children }: { children: React.ReactNode }) {
const [theme, setTheme] = useState<Theme>('system')
const [mounted, setMounted] = useState(false)

useEffect(() => {
setMounted(true)
const saved = localStorage.getItem('theme') as Theme
if (saved) {
setTheme(saved)
const [theme, setTheme] = useState<Theme>(() => {
if (typeof window === 'undefined') {
return 'system'
}
}, [])

useEffect(() => {
if (!mounted) return
const saved = window.localStorage.getItem('theme')
return saved === 'light' || saved === 'dark' || saved === 'system' ? saved : 'system'
})

useEffect(() => {
const root = window.document.documentElement
root.classList.remove('light', 'dark')

Expand All @@ -37,7 +33,7 @@ export function ThemeProvider({ children }: { children: React.ReactNode }) {
root.classList.add(theme)
}
localStorage.setItem('theme', theme)
}, [theme, mounted])
}, [theme])

useEffect(() => {
const media = window.matchMedia('(prefers-color-scheme: dark)')
Expand Down