## What
Expand/collapse child categories inline in three places:
- Dashboard → **Top spending categories**
- Cashflow → **Income sources**
- Cashflow → **Expense categories**
## How it looks
<img width="1225" height="928" alt="image"
src="https://github.com/user-attachments/assets/aadce904-bfdd-46eb-b919-8695577845d7"
/>
## Implementation
**Frontend**
- `useExpandableCategories` hook: tracks expanded set, lazy-fetches
children once, caches, resets on period change.
- `AnimatedCollapse` component for the height animation.
- Recursive rows in `BreakdownCard` and `TopCategoriesCard`.
**Backend**
- Extracted `rollUpByTree`/`displayNodeFor` out of
`CashflowAnalyticsController` into `CategoryTree::rollUp` (now shared by
cashflow + dashboard).
- Dashboard `top-categories` emits `has_children`/`is_direct` and
accepts `?parent` to drill into a category's children (children + a
direct "Parent" node), mirroring the existing cashflow breakdown drill.
- Added Spanish translations for the new toggle labels.
## Tests
- Backend: `has_children` true/false + parent-drill split (children +
direct node) for dashboard top categories.
- Component: chevron expands, lazily fetches `parent=…`, renders the
child, flips to "Hide subcategories".
- Full suite green; pint / eslint / prettier clean.
> Note: children fetch lazily on first expand (same pattern as the
Sankey inline expand).
## Summary
Adds nested categories (parent → child, up to **3 levels**) across the
app. Children inherit their parent's type and cashflow direction, and
every category selector now renders the hierarchy as an indented tree.
Gated behind the `CategoryTree` Pennant flag (off by default).
## Backend
- **Migration**: nullable self-referencing `parent_id`; uniqueness
scoped per-parent via a `parent_unique_marker` virtual column (root
names stay unique). New composite unique created before dropping the old
one so the `user_id` FK keeps a supporting index.
- **`CategoryTree` service**: descendant/ancestor resolution, depth &
cycle checks, type cascade, subtree deletion.
- **Validation**: depth limit, cycle prevention, inherited + locked
child type.
- **Delete strategies**: reparent (default), promote to root, or cascade
(uncategorizes affected transactions).
- **Transaction filter** expands a selected parent to its descendants.
- **Cashflow Sankey & breakdown** roll up to top-level parents with
click-to-drill (children + a parent "direct" node).
- **Budgets** tracking a parent also count their children's
transactions.
- **Unified** the frontend category query behind
`Category::forDisplay()` / `FRONTEND_COLUMNS` (8 call sites) so every
selector receives the full Category shape, including `parent_id`.
## Frontend
- New `category-tree.ts` helpers (build/flatten/descendants/path,
tree-aware selection toggle + tri-state).
- **Settings page**: indented tree, sortable by name/color/type
(siblings sorted, hierarchy preserved), parent picker, delete-strategy
dialog.
- **Combobox** (transaction table cell + edit/create modal + parent
picker): indented tree, search keeps matches with their ancestors.
- **Transaction filter**: indented tree, tri-state cascading selection
(parent ↔ children), themed checkboxes, selected branches float to top
on open, ancestor-aware search.
- **Categorizer palette** and **budget multi-select**: same indented
tree + ancestor-aware search.
- **Sankey**: click a parent node to drill into its children, with
breadcrumb.
- Pennant `CategoryTree` flag gates the parent UI.
## Tests
- Pest: model/validation, delete strategies, filter expansion, cashflow
rollup/drill, budget child inclusion.
- Vitest: tree-aware selection logic.
- All green; Pint / ESLint / Prettier clean.
## Rollout
Flag is off by default — enable per user with:
\`\`\`
php artisan feature:enable "App\\Features\\CategoryTree" you@example.com
\`\`\`
## Problem
`DashboardAnalyticsTest > real estate balance evolution appends
projected mortgage balance from linked loan` fails on certain calendar
dates (e.g. when run on 2026-04-30) with:
```
Failed asserting that 17324874 is less than 17324874.
```
## Root cause
Carbon's `addMonths()` defaults to overflow mode, so adding months to a
day that doesn't exist in the target month rolls forward into the next
month:
- `2026-04-30 + 10 months` → `2027-02-30` → overflow → `2027-03-02`
- `2026-04-30 + 11 months` → `2027-03-30`
Both end up in the same `Y-m` (`2027-03`). The dashboard
balance-evolution endpoint and
`LoanAmortizationService::projectFromBalance` use `addMonths` to build
month-keyed projections and to label projected chart points. When two
iterations collapse onto the same `Y-m`:
1. `generateProjection` overwrites the earlier balance with the later
one.
2. The controller emits two consecutive projected points labeled with
that month and assigns the same `mortgage_balance` to both, breaking the
strictly-decreasing assertion.
## Fix
Switch every `addMonths()` call in the projection paths to
`addMonthsNoOverflow()` so each iteration lands on a distinct month.
- `app/Services/LoanAmortizationService.php` — `projectFromBalance`,
`projectFromOriginal`
- `app/Http/Controllers/Api/DashboardAnalyticsController.php` — real
estate projected loop
## Verification
```
php artisan test --compact tests/Feature/DashboardAnalyticsTest.php
Tests: 34 passed (220 assertions)
```
Previously failing on 2026-04-30, now green.
Real estate account chart now appends 12 months of projected data when
the property has a revaluation percentage and/or a linked loan:
- Market value projected forward via the configured revaluation rate
(compounded monthly).
- Mortgage balance projected via LoanAmortizationService on the linked
loan, so the mortgage decline is visible alongside the property
revaluation in the same chart.
Backend: DashboardAnalyticsController appends projected points with
display-currency variants. Frontend: chart adds dashed projection lines
for value and mortgage_balance plus a Today reference line. Tooltip and
currency-mode swap propagate the new projected_mortgage_balance field.
## Summary
- **Store `invested_amount` in user's currency** (e.g. EUR) instead of
the account's currency (e.g. BTC), since it represents "how much of my
money did I put in" — a concept tied to the user's home currency.
- **Flip `display_invested_amount`** in API responses: now converts from
user currency → account currency (previously account → user), for the
chart's account-currency toggle mode.
- **Remove redundant conversions** in `AccountMetricsService` since
invested amounts are already in user currency after sync.
## Changes
### Backend (5 files)
- **BinanceBalanceSyncService** — convert to
`$account->user->currency_code` instead of `$account->currency_code`
- **BitpandaBalanceSyncService** — same currency target change
- **IndexaCapitalBalanceSyncService** — inject
`CurrencyConversionService`, convert invested amount float to user
currency before storing as cents
- **DashboardAnalyticsController** — flip `display_invested_amount`
conversion direction (user→account) in both monthly and daily endpoints
- **AccountMetricsService** — remove 4 now-redundant invested_amount
conversion spots (values already in user currency)
### Frontend (6 files)
- **update-balance-dialog.tsx** — invested amount input uses user
currency
- **balances-modal.tsx** — invested amount display and edit uses user
currency
- **account-balance-chart.tsx** — currency toggle: user-currency mode
keeps invested_amount as-is; account-currency mode swaps to
`display_invested_amount`
- **import-balances-drawer.tsx** — passes `investedAmountCurrencyCode`
(user currency) to sub-components
- **import-balance-step-mapping.tsx** /
**import-balance-step-preview.tsx** — format invested amounts in user
currency
### Tests (2 files)
- **IndexaCapitalBalanceSyncTest** — use `app()` instead of `new`
(constructor now has DI), pin account currency to USD for deterministic
assertions
- **DashboardAnalyticsTest** — add EUR-based exchange rate, flip
assertion from `/ 0.90` to `* 0.90`
## Summary
- **Bug fix:** Dashboard and accounts index cards displayed the
account's original currency code (e.g. `BTC`) even though balances were
already converted to the user's currency (e.g. `EUR`). Now passes
`displayCurrencyCode` to card components so the label matches the
converted amount.
- **Feature:** Added a currency toggle on the account detail chart to
switch between the account's native currency and the user's main
currency. Extends the balance evolution APIs with `display_*` fields
when conversion applies.
- **First-account restriction:** Restricts first-account creation to
primary (fiat) currencies only, ensuring the user's base currency is
always widely supported.
## Changes
### Bug fix — currency label on cards
- `AccountBalanceCard` / `AccountListCard`: Added `displayCurrencyCode`
prop; all amount renders now use it instead of `account.currency_code`
- `dashboard.tsx`: Passes `netWorthEvolution.currency_code` as
`displayCurrencyCode`
- `Accounts/Index.tsx`: Passes `auth.user.currency_code` as
`displayCurrencyCode`
### Backend — API extension
- `DashboardAnalyticsController`: Both `accountBalanceEvolution()` and
`accountDailyBalanceEvolution()` now return `display_value`,
`display_invested_amount`, `display_mortgage_balance` per data point and
a top-level `display_currency_code` when the account currency differs
from the user's
### Frontend — currency toggle
- New `ChartCurrencyToggle` component with `ToggleGroup` showing
currency code labels (e.g. `BTC` / `EUR`)
- `ChartSettingsPopover`: Extended with optional `currencyToggle` prop
for mobile
- `AccountBalanceChart`: Full integration — all amounts, trends,
tooltips, MoM chart, and equity swap to `display_*` values when toggle
is set to user currency
### First-account currency restriction
- `StoreAccountRequest`: First account limited to primary currency codes
- `AccountForm` / `CreateAccountDialog` / `StepCreateAccount`: Pass
`usePrimaryCurrenciesOnly` when applicable
### Tests
- 5 new Pest tests for `display_*` fields in balance evolution endpoints
- 3 new Vitest tests for `deriveAccountMetrics` (mixed-currency, empty
data, invested amounts)
- 1 new Pest test for first-account BTC rejection
## Summary
- Adds loan detail tracking (interest rate, term, start date, original
amount) to loan-type accounts, following the existing
`real_estate_details` pattern
- Implements `LoanAmortizationService` with standard amortization math
to automatically project month-to-month balance evolution
- Shows projected future balances as a dashed line on the account
balance chart, visually distinct from historical data
- Adds a scheduled command (`loans:generate-balances`) to auto-generate
monthly balance entries for loan accounts
- Includes 36 tests (10 unit for pure math, 26 feature for CRUD, API
projections, command, and authorization)
## Changes
### Backend
- **Migration**: `loan_details` table (UUID PK, unique `account_id` FK,
interest rate, term, start date, original amount)
- **LoanDetail model** + factory with `Account::loanDetail()` HasOne
relationship
- **LoanAmortizationService**: `calculateMonthlyPayment`,
`calculateRemainingBalance`, `generateProjection`, `projectFromBalance`,
`calculateRemainingMonths`, `getBalanceAtDate`
- **GenerateMonthlyLoanBalances** command: runs monthly on 1st, skips
existing entries
- **LoanDetailController**: PATCH endpoint for editing loan details from
show page
- **Settings\AccountController**: creates/updates `LoanDetail` on
store/update
- **DashboardAnalyticsController**: appends projected data points with
`projected: true` flag
- **Validation**: loan-specific rules in StoreAccountRequest and
UpdateAccountRequest
### Frontend
- **AccountForm**: loan fields (rate, term, start date, original amount)
shown when `type === 'loan'`
- **Create/Edit dialogs**: pass loan data fields in POST/PATCH payloads
- **Show page**: `LoanDetailsCard` component with edit/read modes,
computed monthly payment and remaining months
- **Balance chart**: new `ComposedChart` branch with dashed `Line`
overlay for projected data points
- **Types**: `LoanDetail` interface in `account.ts`
## Summary
- Add mortgage balance as a dashed line overlay on the property value
chart when a real estate account has a linked loan
- Display equity (market value - mortgage owed) in the chart header and
as a 3-column summary strip (Market Value | Mortgage Owed | Equity) in
the property details card
- Extend balance evolution API endpoints to include `mortgage_balance`
data points for linked loan accounts
- Add 6 new tests covering mortgage/equity display in account show page
and balance evolution endpoints
## Why
### Problem
Account balance metrics computation (12-month sparklines, net worth
evolution, currency conversion) was duplicated across three controllers:
- `AccountController` — account index page metrics
- `DashboardController` — dashboard net worth evolution
- `DashboardAnalyticsController` — analytics API net worth evolution
(monthly + daily)
Each had its own `convertBalance()` method, its own BalanceLookup
iteration loop, and its own invested amount handling. Additionally,
`AccountController::show()` re-queried `categories`, `accounts`, and
`banks` — all already available as shared Inertia props from
`HandleInertiaRequests` middleware.
## What
### Changes
- **Extract `AccountMetricsService`** with three public methods:
- `getAccountMetrics()` — per-account balance metrics with sparkline
history (used by accounts index)
- `getNetWorthEvolution()` — monthly net worth evolution with
per-account balances (used by dashboard + analytics API)
- `getNetWorthDailyEvolution()` — daily net worth evolution (used by
analytics API)
- **Refactor `AccountController`** — delegate to
`AccountMetricsService`, remove 3 private methods (`getAccountMetrics`,
`formatMonth`, `convertBalance`)
- **Refactor `DashboardController`** — delegate to
`AccountMetricsService`, remove `getNetWorthEvolution` loop and
`convertBalance`
- **Refactor `DashboardAnalyticsController`** — delegate to
`AccountMetricsService` for `netWorthEvolution` and
`netWorthDailyEvolution`, remove `convertBalance`, `getBalanceAt`,
`getInvestedAmountAt` private methods
- **Remove duplicate queries from `AccountController::show()`** —
`categories`, `accounts`, `banks` are already shared by middleware
- **Add missing `encrypted` column** to the middleware's shared
`accounts` query so components that need it (EditAccountDialog, etc.)
receive it
### Impact
- **Net -87 lines** across 5 files (285 added in new service, 372
removed from controllers)
- Single source of truth for balance metrics computation
- Eliminated 3 copies of `convertBalance()` and 2 copies of the net
worth evolution loop
- Removed 3 redundant database queries from account show page
## Verification
### Tests
- All 84 related tests pass (AccountController, AccountBalance,
Dashboard, DashboardAnalytics, BalanceLookup, CashflowAnalytics) with
529 assertions
- No test changes needed — the refactoring preserves exact output shapes
## Why
### Problem
The dashboard page takes ~4 seconds to load for users with many balance
records. Profiling revealed 29 queries across the initial page load + 3
separate API calls, a 576 KB wasted payload from unused bank records,
and a critical 3.7s bottleneck in `BalanceLookup` correlated subqueries.
## What
### Changes
**Query optimizations:**
- Replace correlated `MAX()` subqueries in `BalanceLookup` with
derived-table `joinSub` pattern — **48x faster** (3,693ms → 77ms) on
accounts with thousands of balance records
- Replace `whereHas` (EXISTS subqueries) with JOINs in
`DashboardAnalyticsController` and `CashflowAnalyticsController` — ~3x
faster per query
- Cache encryption check results in `HandleInertiaRequests` middleware
to avoid 2 duplicate queries per request
**Payload & request reduction:**
- Remove dead `banks` query from `DashboardController` (2,365 records,
576 KB never used by frontend)
- Remove duplicate `categories` and `accounts` queries already provided
by middleware shared props
- Consolidate 3 separate `fetch()` API calls into Inertia v2
`Inertia::defer()` props grouped under `'dashboard'` (single follow-up
request with skeleton fallbacks)
**Frontend:**
- Replace `useDashboardData` fetch hook with `usePage()` props +
`<Deferred>` components
- Convert `CashflowSummaryCard` from internal fetch to prop-based
- Use `router.reload({ only: [...] })` for balance update refetch
### Performance summary
| Metric | Before | After |
|--------|--------|-------|
| Initial page queries | 16 | 12 |
| Follow-up HTTP requests | 3 separate API calls | 1 Inertia deferred |
| BalanceLookup time | 3,693ms | 77ms |
| Wasted payload | 576 KB | 0 |
## Verification
### Tests
All 633 feature tests pass, including 40 dashboard/cashflow-specific
tests.
## Why
Investment and retirement accounts show balance over time, but there's
no way to see how much money was actually put in versus how much is
current value. Users can't tell at a glance whether their investments
are up or down.
## What
Adds an "invested amount" tracking system across the full stack:
**Backend**
- New `invested_amount` column on `account_balances` (nullable
bigInteger, cents, per-date)
- Auto-sync from providers: Indexa Capital (instruments_cost +
cash_amount), Bitpanda (fiat deposit/withdrawal history), Binance
(90-day windowed deposit/withdrawal with crypto→fiat conversion)
- Manual input support via Update Balance dialog
- Historical invested amount data in all balance evolution APIs (net
worth, account detail)
**Frontend**
- Dashed line on sparkline charts (dashboard + accounts page) showing
per-point historical invested amount alongside balance
- Dashed line on account detail charts (daily AreaChart + monthly
ComposedChart)
- Tooltips with labeled rows: Balance, Invested, Gain/loss (color-coded)
- Invested amount column in balances history modal
- Invested amount field in balance import wizard (CSV mapping)
- Demo account seeder updated with invested amount data
## Screenshots
<img width="1301" height="750" alt="image"
src="https://github.com/user-attachments/assets/0f05ecd0-8b98-47b4-9fa4-027f0311e3bb"
/>
<img width="744" height="374" alt="image"
src="https://github.com/user-attachments/assets/c4daa816-dee0-4f94-957f-317a13bc80d5"
/>
<img width="1267" height="738" alt="image"
src="https://github.com/user-attachments/assets/21df350c-6954-4ff5-8b3c-b858df3a8b3a"
/>
<img width="1301" height="828" alt="image"
src="https://github.com/user-attachments/assets/16f5f021-a926-4e8e-a999-c4ca32d1ea3d"
/>
<img width="1274" height="845" alt="image"
src="https://github.com/user-attachments/assets/62f2dfc0-04f0-4bdb-b072-cf7cd1be77d3"
/>
## Why
### Problem
Users with accounts in multiple currencies see raw balances on the net
worth chart without any conversion. A user with a USD-denominated
profile who also holds EUR and GBP accounts sees misleading totals — the
chart simply sums cents across currencies as if they were the same unit.
## What
### Changes
- **`ExchangeRateService`** — New service that wraps
`CurrencyConversionService` with DB-level caching. Checks the
`exchange_rates` table first, falls back to the external CDN API on
cache miss, and stores the full rate blob for future lookups.
- **`exchange_rates` migration + model** — New table with
`(base_currency, date)` unique constraint storing JSON rate blobs.
Includes factory.
- **`CurrencyConversionService`** — Made `getRatesForCurrency()` public
so `ExchangeRateService` can delegate to it.
- **`DashboardAnalyticsController`** — `netWorthEvolution` and
`netWorthDailyEvolution` endpoints now convert every account balance
from `account.currency_code` to `user.currency_code`. Response includes
`currency_code` field and `_original` data for foreign-currency
accounts.
- **Future date capping** — `ExchangeRateService::getRates()` caps any
future date to today, since the currency API only serves historical
rates. Prevents 500 errors when the chart requests end-of-month rates
for the current (incomplete) month.
- **Frontend charts** — Simplified to single-currency display. Removed
multi-currency `TotalDisplay` component; the chart header and tooltip
now show amounts in the user's currency. Foreign-currency accounts show
their original amount inline in the tooltip (e.g., "€2,000.00 →
$2,222.22").
- **`valueFormatter` type fix** — Changed return type from `string` to
`React.ReactNode` in chart component interfaces to match actual usage
with `AmountDisplay`.
## Screenshot
<img width="1266" height="649" alt="image"
src="https://github.com/user-attachments/assets/6f661840-3f65-49fe-9948-d4cfd6c6ef0e"
/>
## Summary
Adds daily granularity support to the dashboard Net Worth Evolution
chart, mirroring the daily balance feature added for individual account
pages in #135.
## Why
The net worth chart only supported monthly granularity, making it
impossible to see short-term net worth fluctuations. Users who track
daily balances need a way to visualize day-over-day net worth changes
across all accounts.
## Screenshots
<img width="1263" height="714" alt="image"
src="https://github.com/user-attachments/assets/646e7e21-5c1b-42dc-9a20-5e9b6d5d72b4"
/>
<img width="1261" height="715" alt="image"
src="https://github.com/user-attachments/assets/b9fe5080-55f3-485a-a566-1d25d83518c7"
/>
## Summary
- Adds a **Monthly / Daily granularity toggle** to the account balance
evolution chart on account pages
- Daily view renders as an **area chart** (line with gradient fill)
showing the last 30 days, while monthly keeps the existing bar chart
- All 3 chart view modes (stacked, period-over-period,
period-over-period %) work in both granularities
- Chart view toggle **tooltips update dynamically** based on granularity
(e.g. "Month over month change" → "Day over day change")
- Backend fills gaps in sparse `account_balances` data by carrying
forward the last known balance day-by-day
- Includes 3 new Pest tests for the daily endpoint (data points,
gap-filling, forbidden access)
## Screenshot
<img width="1271" height="743" alt="image"
src="https://github.com/user-attachments/assets/cca7a7ad-bdcc-45d2-a5e1-47b1cb855d49"
/>
<img width="1274" height="755" alt="image"
src="https://github.com/user-attachments/assets/14e1f2d8-41cd-49cc-b0f4-307edb847af8"
/>
## Summary
- Store account names in plaintext instead of encrypting them
client-side. Encryption remains only for transaction descriptions and
notes.
- Existing encrypted account names are silently migrated when the user
unlocks their encryption key, via a new `useDecryptAccountNames` hook
that calls API endpoints to update each account.
- New `AccountName` component handles rendering both encrypted (legacy)
and plaintext accounts across the app.
## Test plan
- [x] Create a new account — name should be stored in plaintext
(`encrypted = false`, `name_iv = null`)
- [x] Unlock encryption key with existing encrypted accounts — they
should auto-migrate silently
- [x] After migration, verify accounts show `encrypted = false` in DB
and names are readable plaintext
- [x] Edit a migrated account — should work without encryption
- [x] Verify all account name displays work across dashboard, account
details, transactions, settings
* Improve net worth chart
* feat: Add current net worth display to dashboard chart
* Handle different currencies
* Add account balance sync service and update SyncProvider
* Remove redundant transaction filters in DashboardAnalyticsController
- Create DashboardAnalyticsController with 6 analytics endpoints:
- Net worth calculation and comparison
- Monthly spending with period comparison
- Cash flow (income vs expenses)
- Net worth evolution over time
- Account balance history
- Top spending categories
- Add PeriodComparator service for date range comparisons
- Update DashboardController to pass categories, accounts, and banks
- Add comprehensive feature tests for all analytics endpoints
- Register analytics routes under /api/dashboard
Víctor Falcón