Fix pagination bounds in HistoryChart and add responsive grid to TopTags

## Summary

This MR introduces a major refactor of the dashboard and react-openapi integration, focusing on configurability, separation of concerns, and improved extensibility.

---

## Key Changes

### 1. OpenAPI / Admin Refactor

* Extracted `ConfigContext` into a dedicated provider.
* Introduced `AppProvider` to encapsulate:

  * Config loading
  * API client initialization
  * React Query setup
* Removed internal `QueryClientProvider` from `Admin` for better composability.
* `Admin` now supports both:

  * Standalone usage
  * Nested usage inside an existing provider

### 2. Resource System Improvements

* Added `hidden` flag to `ResourceConfig` and overrides.
* Admin UI now filters out hidden resources.
* Added `useResourceByName` helper for dynamic resource access.
* Improved `useResource`:

  * Handles undefined config safely
  * Adds guards for missing endpoints
  * Disables queries when endpoint is absent

### 3. API Client Enhancements

* Added custom `paramsSerializer`:

  * Serializes arrays without `[]`
  * Ensures backend-compatible query formats

### 4. Dashboard Architecture Overhaul

* Replaced hardcoded dashboard with **config-driven system**:

  * Introduced `ConfigurableDashboard`
  * Dashboard sections defined via config
* New state model:

  * `mode` (expense/income)
  * `periodType` (rolling/calendar)
  * `comparison`
  * `selectedPeriodId`

### 5. Component Refactor (View / Logic Split)

* Split major components into:

  * `.tsx` (logic/controller)
  * `.view.tsx` (presentation)
  * `.models.ts` (types)
* Applied to:

  * Dashboard
  * HistoryChart
  * ProgressCard
  * LatestItems

### 6. HistoryChart Redesign

* Fully rebuilt using report-driven data
* Supports:

  * Weekly / Monthly / Yearly / FY / Full views
  * Rolling vs Calendar periods
  * Comparison mode (auto-aligned offsets)
* Introduced:

  * Bucket merging logic
  * Dynamic comparison attachment

### 7. Reporting Integration

* Dashboard now powered by:

  * `useReport`
  * `prepareReport`
* Removes need for multiple manual API calls

### 8. UI / UX Improvements

* Theme-aware color system
* Dynamic accent colors per mode
* Cleaner layout using section-based rendering
* Improved selection and interaction in charts

### 9. Cleanup & Removals

* Removed legacy components:

  * Old `HistoryChart`
  * Old `ProgressCard`
* Simplified Header layout spacing

---

## Behavior Changes

* Hidden resources are no longer visible in Admin UI.
* Dashboard is now entirely configuration-driven.
* API query params for arrays no longer use `[]`.
* Resource hooks no longer crash on missing config.

---

## Risks / Considerations

* Dashboard depends on correct configuration structure.
* Hidden flag may unintentionally hide resources if misconfigured.
* Query param serialization change must align with backend expectations.

---

## Follow-ups

* Add typing improvements to remove `@ts-ignore` in `GenericForm`.
* Extend dashboard config with more reusable section presets.
* Add tests for report aggregation and comparison logic.

---

Reviewed-on: #1
Co-authored-by: Vishesh 'ironeagle' Bangotra <aetoskia@gmail.com>
Co-committed-by: Vishesh 'ironeagle' Bangotra <aetoskia@gmail.com>

src/components/Dashboard/Dashboard.models.ts

@@ -19,7 +19,6 @@ export interface DashboardSection {
   title?: string;
   summary?: string;
   component: React.ComponentType<any>;
-  dataKey: string;
   settings?: Record<string, any>;
   isList?: boolean;
   style?: {

src/components/HistoryChart/HistoryChart.tsx

@@ -8,11 +8,12 @@ type DecoratedPeriod = ReportPeriod & {
   label: string;
 };
 
-const TAB_TO_KEY: Record<string, "weekly" | "monthly" | "yearly" | "fyly"> = {
+const TAB_TO_KEY: Record<string, "weekly" | "monthly" | "yearly" | "fyly" | "full"> = {
   Weekly: "weekly",
   Monthly: "monthly",
   Yearly: "yearly",
-  FYLY: "fyly"
+  'Financial Year': "fyly",
+  'All Time': "full"
 };
 
 function getAmount(p: ReportPeriod, mode: "expense" | "income") {
@@ -39,7 +40,7 @@ function mergeMetric(a: any, b: any) {
 
 function mergeBuckets(
   buckets: any[],
-  key: "weekly" | "monthly" | "yearly" | "fyly"
+  key: "weekly" | "monthly" | "yearly" | "fyly" | "full"
 ): DecoratedPeriod[] {
   const map = new Map<string, DecoratedPeriod>();
 
@@ -70,9 +71,38 @@ function mergeBuckets(
   );
 }
 
+function attachComparison(
+  points: ChartDataPoint[],
+  key: "weekly" | "monthly" | "yearly" | "fyly" | "full"
+): ChartDataPoint[] {
+  const getCompareIndex = (i: number) => {
+    if (key === "weekly") return i - 4;
+    if (key === "monthly") return i - 12;
+    if (key === "yearly") return i - 1;
+    if (key === "fyly") return i - 1;
+    return -1;
+  };
+
+  return points.map((p, i) => {
+    const ci = getCompareIndex(i);
+
+    return {
+      ...p,
+      compare:
+        ci >= 0 && points[ci]
+          ? {
+              id: points[ci].id,
+              label: points[ci].label,
+              amount: points[ci].amount
+            }
+          : undefined
+    };
+  });
+}
+
 function buildChartData(
   reportData: HistoryChartProps["reportData"],
-  key: "weekly" | "monthly" | "yearly" | "fyly",
+  key: "weekly" | "monthly" | "yearly" | "fyly" | "full",
   mode: "expense" | "income",
   comparison: boolean
 ): ChartDataPoint[] {
@@ -86,17 +116,7 @@ function buildChartData(
   }));
 
   if (comparison) {
-    points = points.map((p, i) => ({
+    points = attachComparison(points, key);
-      ...p,
-      compare:
-        i > 0
-          ? {
-              id: points[i - 1].id,
-              label: points[i - 1].label,
-              amount: points[i - 1].amount
-            }
-          : undefined
-    }));
   }
 
   return points;
@@ -138,7 +158,8 @@ export default function HistoryChart(props: HistoryChartProps) {
     weekly: 6,
     monthly: 4,
     yearly: 4,
-    fyly: 4
+    fyly: 4,
+    full: 4,
   };
 
   const visibleCount = visibleCountMap[activeDataKey] ?? 4;

src/components/HistoryChart/HistoryChart.view.tsx

@@ -58,19 +58,28 @@ export default function HistoryChartView(props: ViewProps) {
   const theme = useTheme();
   const isDark = theme.palette.mode === "dark";
 
+  const total = currentData.length;
+  const maxStartIndex = Math.max(total - visibleCount, 0);
+  const clampedStartIndex = Math.min(startIndex, maxStartIndex);
+
   const handleTabChange = (_: React.MouseEvent<HTMLElement>, newTab: string | null) => {
     if (newTab !== null) setActiveTab(newTab);
   };
 
-  const canGoLeft = startIndex > 0;
+  const canGoLeft = clampedStartIndex > 0;
-  const canGoRight = startIndex + visibleCount < currentData.length;
+  const canGoRight = clampedStartIndex < maxStartIndex;
 
   const handlePrev = () => {
-    if (canGoLeft) setStartIndex((prev) => prev - visibleCount);
+    if (!canGoLeft) return;
+    setStartIndex((prev) => Math.max(prev - visibleCount, 0));
   };
 
   const handleNext = () => {
-    if (canGoRight) setStartIndex((prev) => prev + visibleCount);
+    if (!canGoRight) return;
+    setStartIndex((prev) => {
+      const next = prev + visibleCount;
+      return Math.min(next, maxStartIndex);
+    });
   };
 
   return (
@@ -148,7 +157,8 @@ export default function HistoryChartView(props: ViewProps) {
                     display: "flex",
                     flexDirection: "column",
                     alignItems: "center",
-                    cursor: "pointer"
+                    cursor: "pointer",
+                    height: "100%"
                   }}
                 >
                   <Box sx={{ display: "flex", alignItems: "flex-end", gap: 1, height: "100%" }}>

src/components/ProgressCard/TopTags.tsx

@@ -0,0 +1,109 @@
+import * as React from "react";
+import { Box } from "@mui/material";
+import { ReportData, ReportPeriod } from "../../features/report";
+import ProgressCard from "./ProgressCard";
+
+type Props = {
+  reportData: ReportData;
+  mode: "expense" | "income";
+  selectedPeriodId?: string | null;
+  compact?: boolean;
+};
+
+type DecoratedPeriod = ReportPeriod & {
+  id: string;
+  label: string;
+};
+
+function getAmount(p: ReportPeriod, mode: "expense" | "income") {
+  return mode === "expense" ? p.expenses.sum : p.incomes.sum;
+}
+
+function findPeriod(
+  periods: DecoratedPeriod[],
+  selectedPeriodId?: string | null
+) {
+  if (!periods.length) return null;
+
+  if (selectedPeriodId) {
+    const match = periods.find((p) => p.id === selectedPeriodId);
+    if (match) return match;
+  }
+
+  // fallback → latest
+  return periods.reduce((latest, p) =>
+    new Date(p.start).getTime() > new Date(latest.start).getTime()
+      ? p
+      : latest
+  );
+}
+
+export default function TopTags({
+  reportData,
+  mode,
+  selectedPeriodId,
+  compact = true
+}: Props) {
+  const { items, total } = React.useMemo(() => {
+    const tagMap = new Map<string, number>();
+
+    for (const bucket of reportData.buckets) {
+      const tags = bucket.group_key.tags;
+      if (!tags || tags.length === 0) continue;
+
+      // Prefer FULL if available
+      const fullPeriods = (bucket.periods.full || []) as DecoratedPeriod[];
+
+      const periodsToUse =
+        selectedPeriodId
+          ? Object.values(bucket.periods).flat() as DecoratedPeriod[]
+          : fullPeriods;
+
+      const period = findPeriod(periodsToUse, selectedPeriodId);
+      if (!period) continue;
+
+      const amount = getAmount(period, mode);
+
+      for (const tag of tags) {
+        tagMap.set(tag, (tagMap.get(tag) || 0) + amount);
+      }
+    }
+
+    const arr = Array.from(tagMap.entries()).map(([tag, amount]) => ({
+      tag,
+      amount
+    }));
+
+    arr.sort((a, b) => b.amount - a.amount);
+
+    const top = arr.slice(0, 4);
+    const total = top.reduce((sum, t) => sum + t.amount, 0);
+
+    return { items: top, total };
+  }, [reportData, mode, selectedPeriodId]);
+
+  return (
+    <Box
+      sx={{
+        display: "grid",
+        gridTemplateColumns: {
+          xs: "1fr",
+          sm: "repeat(2, 1fr)",
+          md: "repeat(4, 1fr)"
+        },
+        gap: 2
+      }}
+    >
+      {items.map((item) => (
+        <ProgressCard
+          key={item.tag}
+          header={item.tag}
+          progressAmount={item.amount}
+          totalAmount={total}
+          compact={compact}
+          colorTheme={mode === "expense" ? "error" : "success"}
+        />
+      ))}
+    </Box>
+  );
+}

src/dashboard-config.ts

@@ -1,7 +1,7 @@
 import HistoryChart from "./components/HistoryChart";
-import ProgressCard from "./components/ProgressCard";
 import LatestItems from "./components/LatestItems";
 import { DashboardConfig } from "./components/Dashboard";
+import TopTags from "./components/ProgressCard/TopTags";
 
 export const configuration: DashboardConfig = {
   sections: [
@@ -10,7 +10,6 @@ export const configuration: DashboardConfig = {
       title: "Breakdown",
       summary: "Interactive chronological tracking",
       component: HistoryChart,
-      dataKey: "chartData",
       settings: {
         tabs: ["Weekly", "Monthly"],
         // tabs: ["Weekly", "Monthly", "Yearly", "Financial Year", "All Time"],
@@ -22,9 +21,7 @@ export const configuration: DashboardConfig = {
     {
       id: "top-payees",
       title: 'Top Payees',
-      component: ProgressCard,
+      component: TopTags,
-      dataKey: "topPayees",
-      isList: true,
       settings: {
         compact: true,
       },

src/features/report/report.models.ts

@@ -67,6 +67,7 @@ export interface ReportBucket {
     monthly?: ReportPeriod[];
     yearly?: ReportPeriod[];
     fyly?: ReportPeriod[];
+    full?: ReportPeriod[];
   };
 }
 
@@ -75,7 +76,7 @@ export interface ReportBucket {
 // -----------------------------
 
 export interface ReportData {
-  periods: ("weekly" | "monthly" | "yearly" | "fyly")[];
+  periods: ("weekly" | "monthly" | "yearly" | "fyly" | "full")[];
 
   rolling: boolean;
   report_date?: string;

src/features/report/report.utils.ts

@@ -83,10 +83,7 @@ function buildLabel(
       return `${dayFmt.format(start)} - ${dayFmt.format(end)}`;
 
     case "monthly":
-      if (sameMonth(start, end)) {
+      return `${monthFmt.format(start)} ${yearFmt.format(start)}`;
-        return `${monthFmt.format(start)} ${yearFmt.format(start)}`;
-      }
-      return `${monthDayFmt.format(start)} - ${monthDayFmt.format(end)}`;
 
     case "yearly":
       return yearFmt.format(start);
@@ -110,8 +107,8 @@ function decoratePeriods(
 ): (ReportPeriod & { id: string; label: string })[] {
   return periods.map((p) => ({
     ...p,
-    id: buildPeriodId(type, new Date(p.start), new Date(p.end)),
+    id: buildPeriodId(type, new Date(p.start + "Z"), new Date(p.end + "Z")),
-    label: buildLabel(type, new Date(p.start), new Date(p.end)),
+    label: buildLabel(type, new Date(p.start + "Z"), new Date(p.end + "Z")),
   }));
 }