Mirror the BudgetVsActualTable structure in the Actual-vs-Actual compare
mode so MoM and YoY both surface a Monthly block (reference month vs
comparison month) and a Cumulative YTD block (progress through the
reference month vs progress through the previous window).
- CategoryDelta gains cumulative{Previous,Current}Amount and
cumulativeDelta{Abs,Pct}. Legacy previousAmount / currentAmount /
deltaAbs / deltaPct are kept as aliases of the monthly block so the
Highlights hub, Cartes dashboard and ComparePeriodChart keep working
unchanged.
- getCompareMonthOverMonth: cumulative-previous window ends at the end
of the previous month within the SAME year; when the reference month
is January, the previous window sits entirely in the prior calendar
year (Jan → Dec).
- getCompareYearOverYear: now takes an optional reference month
(defaults to December for backward compatibility). Monthly block
compares the single reference month across years; cumulative block
compares Jan → refMonth across years.
- ComparePeriodTable rebuilt with two colspan header groups, four
sub-columns each, a totals row and month/year boundary sub-labels.
- ComparePeriodChart unchanged: still reads the monthly primary fields.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Remove the non-functional PeriodSelector from /reports/cartes — the Cartes
report is by design a "month X vs X-1 vs X-12" snapshot, so the
reference-month picker is the only control needed.
- Simplify useCartes to drop its useReportsPeriod dependency; the hook now
only exposes the reference year/month and its setter.
- Add a (?) help bubble (lucide HelpCircle) next to the savings-rate KPI
title, wired up via a new `tooltip?: string` prop on KpiCard.
- Propagate `number | null` through CartesKpi.current and buildKpi so
savings rate is now null (rendered as "—") when reference-month income
is 0 instead of a misleading "0 %". Use refExpenses directly for
seasonality.referenceAmount since it is always numeric.
- Update the cartes snapshot tests to expect null for the zero-income case.
- Add FR/EN strings reports.cartes.savingsRateTooltip + CHANGELOG entries
in both locales.
New /reports/cartes page surfaces a dashboard-style snapshot of the
reference month:
- 4 KPI cards (income / expenses / net / savings rate) showing MoM and
YoY deltas simultaneously, each with a 13-month sparkline highlighting
the reference month
- 12-month income vs expenses overlay chart (bars + net balance line)
- Top 5 category increases + top 5 decreases MoM, clickable through to
the category zoom report
- Budget adherence card: on-target count + 3 worst overruns with
progress bars
- Seasonality card: reference month vs same calendar month averaged
over the two previous years, with deviation indicator
All data is fetched in a single getCartesSnapshot() service call that
runs four queries concurrently (25-month flow, MoM category deltas,
budget-vs-actual, seasonality). Missing months are filled with zeroes
in the sparklines but preserved as null in the MoM/YoY deltas so the UI
can distinguish "no data" from "zero spend".
- Exported pure helpers: shiftMonth, defaultCartesReferencePeriod
- 13 vitest cases covering zero data, MoM/YoY computation, January
wrap-around, missing-month handling, division by zero for the
savings rate, seasonality with and without history, top mover sign
splitting and 5-cap
Note: src/components/reports/CompareReferenceMonthPicker.tsx is a
temporary duplicate — the canonical copy lives on the issue-96 branch
(refactor: compare report). Once both branches merge the content is
identical and git will dedupe. Keeping the local copy here means the
Cartes branch builds cleanly on main without depending on #96.
Closes#97
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Service layer
- New reportService.getCategoryZoom(categoryId, from, to, includeChildren) —
bounded recursive CTE (WHERE ct.depth < 5) protects against parent_id cycles;
direct-only path skips the CTE; every binding is parameterised
- Export categorizationService helpers normalizeDescription / buildKeywordRegex /
compileKeywords so the dialog can reuse them
- New validateKeyword() enforces 2–64 char length (anti-ReDoS), whitespace-only
rejection, returns discriminated result
- New previewKeywordMatches(keyword, limit=50) uses parameterised LIKE + regex
filter in memory; caps candidate scan at 1000 rows to protect against
catastrophic backtracking
- New applyKeywordWithReassignment wraps INSERT (or UPDATE-reassign) +
per-transaction UPDATEs in an explicit BEGIN/COMMIT/ROLLBACK; rejects
existing keyword reassignment unless allowReplaceExisting is set; never
recategorises historical transactions beyond the ids the caller supplied
Hook
- Flesh out useCategoryZoom with reducer + fetch + refetch hook
Components (flat under src/components/reports/)
- CategoryZoomHeader — category combobox + include/direct toggle
- CategoryDonutChart — template'd from dashboard/CategoryPieChart with
innerRadius=55 and ChartPatternDefs for SVG patterns
- CategoryEvolutionChart — AreaChart with Intl-formatted axes
- CategoryTransactionsTable — sortable table with per-row onContextMenu
→ ContextMenu → "Add as keyword" action
AddKeywordDialog — src/components/categories/AddKeywordDialog.tsx
- Lives in categories/ (not reports/) because it is a keyword-editing widget
consumed from multiple sections
- Renders transaction descriptions as React children only (no
dangerouslySetInnerHTML); CSS truncation (CWE-79 safe)
- Per-row checkboxes for applying recategorisation; cap visible rows at 50;
explicit opt-in checkbox to extend to N-50 non-displayed matches
- Surfaces apply errors + "keyword already exists" replace prompt
- Re-runs category zoom fetch on success so the zoomed view updates
Page
- ReportsCategoryPage composes header + donut + evolution + transactions
+ AddKeywordDialog, fetches from useCategoryZoom, preserves query string
for back navigation
i18n
- New keys reports.category.* and reports.keyword.* in FR + EN
- Plural forms use i18next v25 _one / _other suffixes (nMatches)
Tests
- 3 reportService tests cover bounded CTE, cycle-guard depth check, direct-only fallthrough
- New categorizationService.test.ts: 13 tests covering validation boundaries,
parameterised LIKE preview, regex word-boundary filter, explicit BEGIN/COMMIT
wrapping, rollback on failure, existing keyword reassignment policy
- 62 total tests passing
Fixes#74
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Services: getCompareMonthOverMonth(year, month) and getCompareYearOverYear(year)
return CategoryDelta[] (expense-side, ABS aggregates, parameterised SQL only)
- Shared CategoryDelta type with HighlightMover now aliased to it
- Flesh out useCompare hook: reducer + fetch + automatic year/month inference
from the shared useReportsPeriod `to` date; budget mode skips fetch and
delegates to CompareBudgetView which wraps the existing BudgetVsActualTable
- Components: CompareModeTabs (MoM/YoY/Budget tabs), ComparePeriodTable (sortable
table with signed delta coloring), ComparePeriodChart (diverging horizontal
bar chart with ChartPatternDefs for SVG patterns), CompareBudgetView
(fetches budget rows for the current target year/month)
- ReportsComparePage wires everything with PeriodSelector + ViewModeToggle
(storage key reports-viewmode-compare); chart/table toggle is hidden in budget
mode since the budget table has its own presentation
- i18n keys: reports.compare.modeMoM / modeYoY / modeBudget in FR + EN
- 4 new vitest cases for the compare services: parameterised boundaries,
January wrap-around to December previous year, delta conversion with
previous=0 fallback to null pct, year-over-year spans
Fixes#73
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Delete DynamicReport* components and pivot types (PivotConfig, PivotResult, PivotFieldId, etc.)
- Remove getDynamicReportData/getDynamicFilterValues from reportService
- Strip pivotConfig/pivotResult from useReports hook and ReportsPage
- Drop "dynamic" from ReportTab union
- Remove reports.pivot.* and reports.dynamic i18n keys in FR and EN
- Add skeletons for /reports/highlights, /trends, /compare, /category pages
- Register the 4 new sub-routes in App.tsx
- Add reports.hub, reports.viewMode, reports.empty, common.underConstruction keys
- New shared ContextMenu component with click-outside + Escape handling
- Refactor ChartContextMenu to compose generic ContextMenu
- New ViewModeToggle with localStorage persistence via storageKey
- New Sparkline (Recharts LineChart) for compact trends
- Unit tests for readViewMode helper
Fixes#69
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The Category Over Time report previously only showed expenses (t.amount < 0).
This removes that filter so all transaction types are shown by default,
and adds a type filter (expense/income/transfer) in the right filter panel.
Ref: simpl-resultat#41
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Increase category over time limit from 8 to 50 so all categories appear.
Fix category name visibility: use foreground color for bar chart Y-axis
labels and chart legend text instead of muted/inherited colors.
Closes#13
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add table/chart toggle for Trends, By Category, and Over Time reports
- Add "Show amounts" toggle to display values on chart elements
- Add filter panel with category checkboxes and source dropdown
- Add source filter at SQL level for all chart report queries
- Add sticky headers on Dynamic Report and Budget vs Actual tables
- Add interactive hover: dimmed non-hovered bars, filtered tooltip, legend hover
- Fix comment icon color to match split indicator (orange) (#7)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Support up to 3 levels of categories (e.g., Dépenses récurrentes →
Assurances → Assurance-auto) while keeping SQL JOINs bounded and
existing 2-level branches fully compatible.
Changes across 14 files:
- Types: add "level3" pivot field, depth property on budget row types
- Reports: grandparent JOIN for 3-level resolution in dynamic reports
- Categories: depth validation (max 3), auto is_inputable management,
recursive tree operations, 3-level drag-drop with subtree validation
- Budget: 3-level grouping with intermediate subtotals, leaf-only
aggregation, depth-based indentation (pl-8/pl-14)
- Seed data: Assurances split into Assurance-auto/habitation/vie
- i18n: level3 translations for FR and EN
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The dynamic report now relies exclusively on its own panel filters
instead of inheriting the global period selector date range.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Combine column dimensions into composite keys instead of using only the
first column dimension, enabling richer pivot tables and charts.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fields can now be assigned to multiple zones simultaneously (e.g. rows + filters).
Right-clicking a filter value excludes it (NOT IN), shown with strikethrough in red.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implement a pivot table feature allowing users to compose custom reports
by assigning dimensions (Year, Month, Type, Level 1/2) to rows, columns,
and filters, with periodic and YTD measures as values. Includes a side
panel for configuration, a dynamic table with subtotals, and a stacked
bar chart visualization.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add SVG fill patterns to differentiate chart categories beyond color
- Add right-click context menu on charts to hide categories or view transactions
- Add transaction detail modal showing all transactions for a category
- Change import preview from wizard step to popup modal
- Add direct "Check Duplicates" button skipping preview step
- Bump version to 0.2.3
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add three chart tabs sharing a period selector: monthly income/expenses
area chart, horizontal category bar chart, and stacked category-over-time
bar chart with top 8 + Other grouping.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
