data fixes; indicator=>workspace sync

web/src/stores/chart.ts

@@ -5,7 +5,7 @@ export interface ChartState {
   symbol: string
   start_time: number | null
   end_time: number | null
-  period: string
+  period: number
   selected_shapes: string[]
 }
 
@@ -13,7 +13,7 @@ export const useChartStore = defineStore('chartState', () => {
   const symbol = ref<string>('BINANCE:BTC/USDT')
   const start_time = ref<number | null>(null)
   const end_time = ref<number | null>(null)
-  const period = ref<string>('15')
+  const period = ref<number>(900) // seconds; default 15 minutes
   const selected_shapes = ref<string[]>([])
 
   return { symbol, start_time, end_time, period, selected_shapes }

web/src/stores/indicators.ts

@@ -3,7 +3,7 @@ import { ref } from 'vue'
 
 export interface IndicatorInstance {
   id: string
-  talib_name: string
+  pandas_ta_name: string
   instance_name: string
   parameters: Record<string, any>
   tv_study_id?: string