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128 commits

Author SHA1 Message Date
le king fu
9608fd3618 feat(balance): detail-account wizard (toggle to detailed at pivot date) (#215)
Adds a light confirmation modal (DetailAccountWizard) that flips a simple
balance account to detailed entry mode: sets kind='detailed' and
detailed_since = today (local civil day, YYYY-MM-DD) via updateBalanceAccount.
Toggle-only — no title capture; per-security holdings are entered at the next
normal snapshot, where validateDetailedSnapshot requires them from the pivot on.

Entry point: a 'Détailler en titres' action in the per-row actions menu of
BalanceAccountsTable, shown only for kind==='simple' rows (replaces the disabled
'Détail / coming soon' placeholder). Past aggregated history stays frozen
read-only. The flip is one-way: the #212 service backstop rejects
detailed -> simple once holdings exist, and the UI exposes no inverse action.

Exports buildDetailToggleInput() as a pure helper for a focused unit test
(project has no jsdom harness). FR/EN i18n under balance.detailWizard.*; removed
the now-dead balance.overview.detailAction / detailComingSoon keys.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-06 13:55:58 -04:00
le king fu
76ddad66c9 feat(balance): per-security drill-down + latent gain in accounts table (#216)
Surface unrealized (latent) gain on the existing balance surfaces, no new
visualization (decision 2026-06-04).

Service:
- AccountLatestSnapshot gains account `kind` + `latest_snapshot_line_id`, so
  the table knows which rows are detailed and where their holdings live.
- getAccountLatentGainByLine(lineId) folds a line's holdings through the
  existing computeUnrealizedGain (shares the book_cost=0 / NULL -> N/A guard).
- rollupLatentGain(accounts): pure aggregation by asset class, by envelope
  (vehicle_type, 'none' bucket), and grand total; per-bucket % denominator is
  the known book_cost only (null when none), mirroring the aggregate guard.

Hook (useBalanceOverview):
- Prefetches per-detailed-account latent gain in parallel (failures isolated),
  exposes latentGainByAccount + latentGainRollup. Simple accounts skipped.

UI:
- BalanceAccountsTable: expandable detailed rows -> per-security value + latent
  gain %; a latent-gain column (shown only when a detailed account has one);
  a summary block aggregating latent gain by asset class / envelope.
- BalanceOverviewCard: total latent gain line (hidden without detailed accounts).
- N/A rendered (never divide-by-zero) when book_cost is NULL or 0; partial-%
  flag when some positions lack a cost basis.

Native non-CAD currency display de-scoped this round (untestable while all
securities are CAD). Modified Dietz return columns (#204) unchanged.

i18n: balance.latentGain.* in FR + EN. Focused unit tests for
getAccountLatentGainByLine and rollupLatentGain (grouping, 'none' envelope,
null-% / unknown book_cost, empty).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-06 13:49:57 -04:00
le king fu
4846120b0f feat(balance): multi-security snapshot entry UI + SecurityPicker (#214)
Turn the detailed-account snapshot variant into the real per-title entry
surface (building on the minimal sub-rows from #213):

- New SecurityPicker (src/components/balance/SecurityPicker.tsx): an
  autocomplete combobox over the existing balance_securities catalogue
  (loaded via listSecurities()) with inline creation. Accepts any
  normalized symbol (UPPER/TRIM) with NO live ticker validation — the
  price fetch is best-effort and separate. On pick/create it emits a
  SecurityPick {symbol, asset_type, name, isNew}; a stock/crypto toggle
  lets the user set the asset class when creating a new symbol (default
  'stock'). Built on the CategoryCombobox UI idiom (ARIA listbox,
  keyboard nav, click-outside). Pure helpers filterSecurities /
  decideCreateOption are exported and unit-tested (no jsdom harness).

- SnapshotLineRow detailed sub-rows: labeled columns
  [title (SecurityPicker), quantity, price (+ existing PriceFetchControl),
  value (qty x price, read-only), book_cost, live unrealized gain].
  Account value = displayed SUM of positions. Simple accounts unchanged.

- useSnapshotEditor: new SET_HOLDING_SECURITY action + setHoldingSecurity
  callback (atomically sets symbol + asset_type + name and drops the
  stale fetched-price attribution since the symbol changed). The
  securities catalogue is loaded in loadForDate and exposed as
  state.securities, so it refreshes after a save that creates a security.

- i18n: extended balance.snapshot.detailed.* (col.*, picker.*, book cost,
  unrealized gain) in FR + EN — no hardcoded UI text.

- CHANGELOG (EN + FR) under [Unreleased]: first user-visible surface of
  the per-title detail chain (#210-#213 were schema/service/reducer).

Build (tsc + vite) green; npm test green (613 tests, +10 SecurityPicker).

Generated autonomously by /autopilot run of 2026-06-06

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-06 13:39:42 -04:00
le king fu
737654579f feat(balance): rewrite snapshot editor reducer for holdings + dispatch on account.kind (#213)
Structural rewrite of useSnapshotEditor for N holdings per detailed account,
and switch ALL simple/detailed dispatch from category_kind to the account's
own kind. This is the state/plumbing layer; the full multi-security entry UI
(SecurityPicker, rich sub-rows) lands in #214. Simple accounts behave
identically.

Reducer state shape:
- values:   Record<accountId, string>        (simple accounts, scalar)
- holdings: Record<accountId, HoldingDraft[]> (detailed accounts, one per title)
HoldingDraft is a string-typed, editable mirror of SnapshotHoldingInput with a
stable client-side rowId for React keys. Actions: ADD_HOLDING / REMOVE_HOLDING /
SET_HOLDING_FIELD (plus existing SET_VALUE/PREFILL/RESET). The legacy priced
scalar path (SET_PRICED_FIELD / pricedValues) is removed: after migration v16
(#211) every former-priced account is kind='detailed' with one holding, so those
accounts flow through the holdings path.

Dispatch:
- LOADED hydrates detailed baskets via listHoldingsBySnapshotLine (edit) keeping
  the saved price, or getHoldingsForLatestSnapshot (new) dropping the price
  (qty-0 excluded server-side). Simple accounts keep the scalar value path.
- SnapshotLineRow / SnapshotEditor / AccountForm now gate on account.kind, not
  category_kind. category.kind survives ONLY as the suggested seed default for a
  NEW account in AccountForm.

Save: detailed accounts pass their holdings array into SnapshotLineInput.holdings
(presence marks the line detailed; value = rounded-cent SUM); simple accounts
pass a scalar value with no holdings. Blank holding rows are skipped; a partial
row throws a typed error before any DB mutation.

AccountForm: adds an entry-mode selector (defaulting to the category-mapped
kind). New accounts persist as 'simple' (CreateBalanceAccountInput carries no
kind, and the service is out of this issue's scope); converting a fresh account
to detailed + pivot date is #215. Editing locks the selector for an already-
detailed account (the detailed->simple downgrade is service-guarded).

Tests: 19 new reducer/helper unit tests (pure exports; the project has no
renderHook harness) covering ADD/REMOVE/SET_HOLDING_FIELD, LOADED-vs-PREFILL
hydration (price drop, book_cost), qty-0 already excluded upstream, the
build*Lines save builders, and the dispatch-on-account.kind regression
(detailed account under a 'simple' category).

Resolves #213.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-06 13:29:48 -04:00
le king fu
0104e9223a feat(balance): chart vehicle/class toggle + collapsible returns (#204)
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Issue 3 of overnight-2026-06-01-bilan-axe-vehicule. Builds the tracking UI
on top of the merged data layer (#202) and input UI (#203).

- Service: getSnapshotTotalsByVehicleAndDate(range) mirrors the by-category
  aggregation with GROUP BY COALESCE(a.vehicle_type, 'none') so null-envelope
  accounts land in a single 'none' bucket (never a SQL NULL key). Add
  vehicle_type to getAccountsLatestSnapshot SELECT + type.
- useBalanceOverview: new groupAxis ('class'|'vehicle') state ORTHOGONAL to
  chartMode; loads byVehicle alongside byCategory. Default groupAxis='class'.
- BalanceEvolutionChart + BalancePage: stacked-mode sub-toggle 'Par classe
  d'actif' (default) / 'Par enveloppe'. Vehicle legend reuses the #203
  vehicleType.* labels; the 'none' bucket uses balance.vehicle.none.
- BalanceAccountsTable: 4 return columns collapsed by default with a toggle,
  persisted across sessions via userPreferenceService key balance_show_returns.
- i18n FR/EN: balance.chart.axis.{byAssetClass,byVehicle}, balance.vehicle.none,
  balance.accountsTable.toggleReturns.{show,hide} (+ axisLegend aria label).

Tests: npm run build green (0 type errors); vitest 3314 passed. Added 5
service tests for the 'none' bucket + mixed envelopes + date range.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-01 21:05:00 -04:00
le king fu
344c27ee6d feat(balance): account form vehicle field + category rename via custom_label (#203)
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- AccountForm: optional vehicle_type dropdown (account mode, 6 fiscal
  envelopes + none) wired into create/update; custom_label field (category
  mode) written to custom_label, never i18n_key.
- AccountsPage rename: writes custom_label, leaves i18n_key intact (fixes
  bug I where renaming clobbered the translation key).
- New shared renderCategoryLabel helper (+ shape adapters) applied at the 5
  sites: AccountsPage, AccountForm, SnapshotEditor, BalanceAccountsTable,
  BalancePage.
- Hide v13-deactivated seeds: useBalanceAccounts passes includeInactive=false
  (keeps #202 behavior-neutral default + tests green).
- BALANCE_VEHICLE_TYPES exported from shared/types as single source of truth
  (service reuses it).
- i18n FR+EN: vehicleType.*, category.form.customLabel*, errors.vehicle_type_invalid.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-01 20:50:40 -04:00
le king fu
5861346eb3 feat(balance): data layer — vehicle_type + custom_label migrations, starters, service (#202)
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Bilan axe véhicule (Étape 1) data foundation: separate the fiscal envelope
(now balance_accounts.vehicle_type) from the asset class (the category).

- Migration v12 (additive): add vehicle_type (fiscal enum, nullable) to
  balance_accounts + custom_label to balance_categories; backfill the envelope
  onto ex-tfsa/rrsp accounts (cash stays NULL); defensive recovery of any seed
  i18n_key overwritten by free text (bug I).
- Migration v13 (reclass, conditional/idempotent): re-link ex-tfsa/rrsp accounts
  to the `other` asset class and deactivate the two envelope seeds.
- consolidated_schema.sql: 2 new columns, 5 asset-class seeds (no tfsa/rrsp),
  CELI/REER starters re-pointed to `other` + vehicle_type (avoids NULL FK).
- Types: BalanceVehicleType, custom_label / vehicle_type / category_custom_label.
- Service: normalizeVehicleType + vehicle_type_invalid; CRUD writes the new
  columns; SELECT/JOINs read them back; STARTER_ACCOUNTS + proposeStarterAccounts
  (is_active=1 + vehicle_type) + getStarterCollisions adjusted.
- Tests: Rust chain v9→v13 (snapshot_lines identical, transfers intact, archived
  ex-tfsa covered, seeds deactivated, v13 EXISTS guard, idempotence, CHECK reject)
  + consolidated complete (5 categories, 4 starters, 0 NULL FK); TS service +
  StarterAccountsModal specs. No diff to migrations <= v11.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-01 20:37:56 -04:00
a73bf2ebb0 feat(balance): audit quick wins — terminology, optional symbol, movable snapshot date (#201) 2026-05-31 21:05:13 +00:00
le king fu
4095aec453 Merge remote-tracking branch 'origin/main' into issue-187-balance-cleanup-post-184-185
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# Conflicts:
#	CHANGELOG.fr.md
#	CHANGELOG.md
2026-05-03 19:41:55 -04:00
le king fu
a7daabdf70 refactor(balance): use useTranslation directly in BalanceOnboardingCard.Step (S5)
The internal Step component received `t: TFunction` as a prop while every
other component in the codebase calls useTranslation() directly at the
top of the function. Aligns with the majority pattern.

Suggestion S5 from PR #184 review (#187).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 16:29:12 -04:00
le king fu
8c3a64d172 fix(balance): re-check collisions in-transaction in proposeStarterAccounts (S3)
Adds defense-in-depth: each iteration runs a SELECT COUNT(*) WHERE name=?
AND balance_category_id=? AND archived_at IS NULL inside the BEGIN/COMMIT
block, immediately before its INSERT. On a hit, the iteration skips the
INSERT silently and the returned ids array excludes the skipped starter.

Rationale: balance_accounts has no UNIQUE constraint on (name, category)
and the upstream pre-filter (getStarterCollisions) is best-effort. If a
race or a bypass slips a duplicate through, the in-txn check catches it
without surfacing a confusing error to the user.

Existing two tests in StarterAccountsModal.test.tsx updated to mock the
new SELECT call sequence; new test "skips silently when in-txn collision
check finds an existing account" added.

Suggestion S3 from PR #185 review (#187).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 16:27:16 -04:00
le king fu
2eeac78b40 fix(balance): exclude archived accounts from starter collisions (S4)
getStarterCollisions now filters `archived_at IS NULL` so a starter
account the user voluntarily archived no longer blocks re-creation
through the StarterAccountsModal. Matches the rest-of-codebase
convention (active = is_active=1 AND archived_at IS NULL).

Suggestion S4 from PR #185 review (#187).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 16:26:23 -04:00
le king fu
3b9badb726 fix(ui): apply WebKitGTK date picker workaround to remaining 7 inputs (#188)
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Extends PR #189's fix (one input on /balance/snapshot) to the 7 remaining
native <input type="date"> fields across 4 components:
- transactions/TransactionFilterBar.tsx (dateFrom + dateTo)
- adjustments/AdjustmentForm.tsx (form.date)
- balance/LinkTransfersModal.tsx (from + to)
- dashboard/PeriodSelector.tsx (localFrom + localTo)

Each onChange handler now calls e.currentTarget.blur() after the state
update to dismiss the native date popup on Linux Tauri WebView. The call
is a no-op on Windows WebView2 / macOS WKWebView, where the picker
already auto-closes.

No automated test added: this is a WebKitGTK-specific WebView quirk that
cannot be reproduced in jsdom/vitest. Manual smoke test on Linux Tauri
dev was the validation, mirroring PR #189's approach.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 16:19:20 -04:00
le king fu
f02fd95ab1 refactor(settings): split monolithic Settings page into 3 sub-pages (#190)
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The single 12-card SettingsPage is replaced by a hub at /settings linking
to three thematic sub-pages mounted via a shared SettingsLayout (Outlet):

  /settings           SettingsHomePage     (3 cards-cluster + PageHelp)
  /settings/users     UsersSettingsPage    (Account, License, DocsContent)
  /settings/data      DataSettingsPage     (Categories, DataManagement,
                                            PriceFetchConsentToggle)
  /settings/systems   SystemsSettingsPage  (Version, UpdateCard,
                                            ChangelogContent, LogViewer)

DocsPage and ChangelogPage are extracted into reusable DocsContent /
ChangelogContent components and the standalone /docs and /changelog
routes become Navigate redirects to preserve external bookmarks and
release-note links. UpdateCard is extracted from the inline updater
block for symmetry and testability.

TokenStoreFallbackBanner is mounted once in SettingsLayout, surfacing
the OS-keychain-fallback warning across the four main routes only.
The two existing /settings/categories/{standard,migrate} sub-routes
stay flat (siblings of SettingsLayout) to keep their focused flows
free of the banner — their internal back-links now point to
/settings/data.

i18n FR/EN gain settings.{home, users, data, systems, backToHome};
docs/architecture.md and CHANGELOG{,.fr}.md updated. Pure refactor of
presentation: no new business logic, no Tauri commands, no SQL
migrations.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-03 09:50:02 -04:00
le king fu
cd0a2b826f feat(balance): starter accounts + opt-in modal + ADR 0012
Part 1 — New profiles: seed 4 starter accounts in
consolidated_schema.sql (Compte chèque/CELI/REER/Compte
non-enregistré, currency CAD, is_active=1) right after the
balance_categories seeds. Categories resolved via SELECT subquery
on the seeded `key` values for robustness.

Part 2 — Existing profiles: StarterAccountsModal proposes the same
4 starters at first /balance visit. Default-checked checkboxes,
collision rule (case-insensitive trim name + matching category)
disables matches with a "Déjà présent" tooltip. The atomic helper
`proposeStarterAccounts` wraps the inserts in BEGIN/COMMIT (rolls
back on error). user_preferences.balance_starter_proposed records
{shown_at, accepted} so the modal never reappears, dismissed or
confirmed.

Part 3 — docs/adr/0012-balance-two-level-model.md (Proposed):
captures the future vehicles × compositions model for reflection,
no code change. Numbered 0012 because 0011 was already taken by
the providers-best-effort-yahoo ADR. Linked from architecture.md
ADR table and Bilan section.

Tests: StarterAccountsModal.test.tsx covers STARTER_ACCOUNTS shape,
getStarterCollisions (case-insensitive trim, category-scoped) and
proposeStarterAccounts (insert order, COMMIT, ROLLBACK on failure).
No render tests — mirrors the BalanceOnboardingCard pattern (no
jsdom configured).

Resolves #179
2026-05-02 11:59:45 -04:00
le king fu
eac2a516b5 feat(balance): 2-step onboarding card on /balance empty state
Replace empty BalanceOverviewCard with BalanceOnboardingCard showing
two steps:
1. Create an account
2. Enter a snapshot

Step 2 is grayed out until at least one account exists; the entire
card is replaced by BalanceOverviewCard once a snapshot is recorded.
Hide "+ New snapshot" button when 0 accounts (it lives inside the
overview card, which is now hidden in that state).

Improve SnapshotEditPage noAccounts copy to clarify account vs
snapshot semantics.

Resolves #178
2026-05-02 11:48:57 -04:00
le king fu
3963f552ae feat(balance): add asset_type column to balance_categories
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Priced balance categories now carry an explicit `asset_type`
('stock' | 'crypto') so PriceFetchControl can route to the right
provider without symbol heuristics. ETH = Ethan Allen NYSE AND
Ethereum crypto are no longer ambiguous.

Migration v10 adds a nullable column and backfills the two seeded
priced categories (key='stock','crypto'). Legacy custom priced rows
stay NULL until the user edits the category — SnapshotLineRow hides
the price-fetch button when asset_type is NULL on a priced row, so
manual entry remains available.

Service-side validation rejects priced creation without asset_type
('asset_type_required') and rejects values outside ('stock','crypto')
('asset_type_invalid'). Simple kind coerces asset_type to NULL.

The CategoryVariant of AccountForm shows the selector only when
kind=priced, requires it on submit, and resets it on kind switch.
i18n keys added under balance.category.assetType.* (FR + EN).

Tests:
- 4 new Rust migration tests in lib.rs (column add, seed backfill,
  legacy row stays NULL, CHECK rejects 'gold')
- 6 new vitest cases on createBalanceCategory + listBalanceAccounts
  asserts c.asset_type AS category_asset_type in the join
- balance-flow integration test updated to pass asset_type='stock'

No new test for SnapshotLineRow render guard — project lacks
@testing-library/react + jsdom; the guard is one boolean expression
covered by manual QA per autopilot decisions in PR #167.

Fixes #169
2026-04-28 19:54:04 -04:00
le king fu
80c28d43ac feat(prices): Settings revocation toggle for price_fetching_consent
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- Adds PriceFetchConsentToggle to SettingsPage Privacy section
- Reads/writes user_preferences.price_fetching_consent for active profile
- Confirmation dialog before revoke (DELETE the key entirely so next click re-opens consent modal)
- Disabled (with notPremium tooltip) when license is not premium
- Adds deletePreference() to userPreferenceService
- Adds settings.privacy.title i18n key (FR + EN)
- 10 vitest tests covering all paths

Closes #159
2026-04-27 08:41:15 -04:00
le king fu
043e9bf622 feat(prices): PriceFetchControl component + consent modal + best-effort UX
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- New component renders button + consent modal + spinner + attribution
- Best-effort warning shown once per session for stock categories
- Hidden if not premium or category kind != 'priced'
- Consent persisted per-profile in user_preferences.price_fetching_consent
- Manual unit_price input remains active in all paths
- 17 vitest tests (no RTL/jsdom — logged MEDIUM in decisions-log.md)
- Wired into SnapshotLineRow/SnapshotEditor/SnapshotEditPage
- asset_type hardcoded to 'stock' pending category schema extension (MEDIUM)

Closes #158
2026-04-27 08:36:23 -04:00
le king fu
faa09614a3 feat(balance): add transfer markers on evolution chart
Issue #142 / Bilan #4 — vertical reference lines for tagged transfers.

`BalanceEvolutionChart.tsx` accepts a new optional prop
`transferMarkers?: BalanceAccountTransferWithTransaction[]`. For every
marker whose `transaction_date` matches a date already on the X axis,
the chart renders a `<ReferenceLine>` (Recharts) — green for `in`
(capital added), red for `out` (capital removed). The marker is drawn
in both `line` and `stacked` modes; in line mode an inline label
("In" / "Out") sits at the top-right of the marker so the user can
identify the direction without hovering.

Markers whose date is between two snapshot ticks are filtered out
(Recharts categorical axis silently drops unknown ticks; preferred
over an off-axis bug). A future improvement is to switch the X axis
to a numeric/time scale so markers can land anywhere — out of scope
here per the autopilot prompt's "least invasive" guideline.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 16:38:55 -04:00
le king fu
0e996a5aa1 feat(transactions): inline transfer icon + FK error message
Issue #142 / Bilan #4 — non-regressive transfer awareness in the
transactions table + clean error mapping on bulk delete.

- `TransactionTable.tsx`: optional new prop
  `linkedTransfersByTxId?: Map<txId, links[]>`. When supplied, a small
  `<Link2>` icon appears next to the description for every linked
  transaction; tooltip lists the account name(s) and direction(s).
  Without the prop, the table renders byte-for-byte identical to
  before — preserves the spec's non-regression invariant.
- `TransactionsPage.tsx`: loads the linked-transfers map once on mount
  via `listAllLinkedTransfersForTooltip()` (one batch SELECT) and
  threads it through to the table. Failure to load the map degrades
  gracefully to an empty map (icon simply doesn't appear).
- `transactionService.ts`: new `deleteTransaction(id)` helper +
  `TransactionLinkedToBalanceError` (typed FK guard). Pre-checks
  `balance_account_transfers` before attempting the DELETE so the
  error carries the offending account names; falls back to the FK
  pattern matcher if a race linked the transaction between the
  SELECT and the DELETE.
- `importedFileService.ts`: both bulk delete paths
  (`deleteImportWithTransactions`, `deleteAllImportsWithTransactions`)
  now pre-check for any linked transfer and surface the same typed
  error before they would explode on FK RESTRICT. The pre-check has
  a `LIMIT 50` safety cap on the global path.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 16:38:46 -04:00
le king fu
a45e5c3cd0 feat(balance): add LinkTransfersModal + return columns in accounts table
Issue #142 / Bilan #4 — UI for transfer linking + per-account returns.

- New `LinkTransfersModal.tsx`: portal modal with date-range / category /
  free-text filters, multi-select with auto-proposed direction (`in` for
  negative bank amounts, `out` for positive — flippable per row).
  Submits via sequential `linkTransfer` calls; reports per-row failures
  inline (most common case: `transfer_already_linked` on a re-submit).
- `BalanceAccountsTable.tsx`: 4 new columns rendered side-by-side —
  3M / 1A / Since-inception (Modified Dietz via `compute_account_return`)
  + Unadjusted (`(V_end - V_start) / V_start`). Returns load lazily
  after mount via `Promise.all` over (account × horizon); per-cell
  failure leaves the slot at "—" without blocking the rest of the
  table. The actions menu gains a *Link transfers* item that bubbles
  the request up to the parent page. New props:
  `sinceCreationDate` (anchors the since-inception horizon) and
  `onLinkTransfers` (modal opener).
- `BalancePage.tsx`: hosts the new modal, loads the categories list
  once on mount for the filter dropdown, fetches the union of
  `listAccountTransfers` per account so the chart can render markers,
  and threads the earliest snapshot date down to the table. Reload
  is triggered after the modal reports at least one successful link.
- `balance.service.ts`: dropped the unused `BalanceAccountTransfer`
  import to satisfy `tsc --noUnusedLocals`.

`npm run build` clean. `npm test` → 429 passed. Manual sanity check:
the table renders "…" placeholders during the per-row return load,
then resolves to either a percentage or a "—" with the partial
tooltip when the underlying snapshot endpoint is missing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 16:38:24 -04:00
le king fu
83ac484a22 feat(balance): add sidebar Bilan entry
Insert a new "Bilan" / "Balance sheet" entry in NAV_ITEMS pointing
at /balance with the Wallet lucide-react icon. Position: between
Reports and Settings, matching the autopilot prompt instruction
and the spec-plan-bilan v2 ordering.

Sidebar.tsx imports Wallet and registers it in iconMap.

Refs: #141

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 16:07:13 -04:00
le king fu
ffefa90fd0 feat(balance): add BalancePage with chart + accounts table
Three new components composed under a new BalancePage at /balance:

- BalanceOverviewCard — latest aggregate net worth, Δ% vs the
  previous chronological snapshot (rendered as "—" when only
  one snapshot exists), 60-day staleness warning, and a
  "+ Nouveau snapshot" CTA pointing at /balance/snapshot.

- BalanceEvolutionChart — Recharts-based line / stacked-area
  toggle. Line mode plots SUM(value) per snapshot_date with a
  single primary-coloured stroke. Stacked mode transposes the
  byCategory series into one Area per category_key with a
  fixed 10-color palette indexed deterministically. Tooltip
  formats CAD via Intl.NumberFormat.

- BalanceAccountsTable — one row per active account with name,
  category label, latest value, and Δ% over the active period
  (latest_value vs the period anchor). Returns columns
  (3M / 1Y / since-creation / unadjusted) reserved for #142
  with a TODO marker. Action menu includes a disabled "Detail"
  placeholder + functional "Archive" wired through reload().

BalancePage composes the three with an inline period selector
(3M / 6M / 1A / 3A / Tout) and chart-mode toggle, both styled
as segmented controls. State flows through useBalanceOverview.

Route /balance registered before /balance/accounts in App.tsx.

Refs: #141

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 16:07:04 -04:00
le king fu
6288a3fe23 feat(balance): support priced kind in AccountForm + SnapshotLineRow
- AccountForm now exposes a 'category' variant with a kind selector
  (simple | priced); the legacy 'account' variant is unchanged
  modulo the new symbol-required-for-priced UI guard.
- SnapshotLineRow dispatches on account.category_kind:
  * simple variant unchanged from #146
  * priced variant: quantity + unit_price inputs + read-only
    computed value rendered live (qty × price, 2 decimals) +
    [Manuel] attribution tag
- useSnapshotEditor extends state with pricedValues map, exposes
  setLineQuantity / setLineUnitPrice handlers, prefill copies
  quantity but leaves unit_price blank (per spec-decisions row),
  save() builds mixed simple+priced batches.
- SnapshotEditor + SnapshotEditPage thread the new priced state.
- Total line at the top of SnapshotEditPage now sums simple + priced
  contributions live as the user types.

Refs #140

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 15:01:38 -04:00
le king fu
fdc6cc6c38 feat(balance): add useSnapshotEditor hook + SnapshotEditPage + components
New scoped useReducer hook covering the full single-snapshot lifecycle —
LOAD_FOR_DATE / SET_LINE_VALUE / SAVE / DELETE / PREFILL_FROM_PREVIOUS /
RESET — with the following semantics:
- 'new' mode (?date= absent or no snapshot at that date) creates the row
  at save time only, so abandoning the form does not leave an empty
  snapshot behind;
- 'edit' mode loads existing lines + prefills the values map;
- prefillFromPrevious copies simple-kind values from the most recent
  earlier snapshot (priced branch is a no-op + TODO Issue #140);
- save() flips 'new' -> 'edit' on success and updates the URL ?date=
  so refresh keeps the user in edit mode;
- snapshotDate is immutable in edit mode (UI guard, matches spec).

New SnapshotEditPage at /balance/snapshot:
- date picker (native input type=date — matches the AdjustmentForm /
  TransactionFilterBar / PeriodSelector pattern, no new dep)
- per-category groups of accounts with one value field each
- prefill button (disabled when no earlier snapshot exists, with
  tooltip explaining why)
- delete button with double-confirmation modal that requires retyping
  the snapshot date before the destructive action enables.

New SnapshotEditor (groups by category sort_order) and SnapshotLineRow
(simple variant — single value field per account) components.

Route /balance/snapshot wired in App.tsx.

Refs #146

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 14:49:33 -04:00
le king fu
fccc8e4fa2 feat(balance): add useBalanceAccounts hook + AccountsPage + AccountForm
Wires the AccountsPage end-to-end with a new scoped useReducer hook,
the page itself (accessible at /balance/accounts) and the account form.

useBalanceAccounts (src/hooks/useBalanceAccounts.ts):
- Loads accounts (excludes archived by default) + categories in parallel
- Surfaces typed errors from balance.service via state.errorCode so the
  UI can localize them (e.g. seed protection, currency rejection)
- CRUD operations on both domains: addAccount/editAccount/archive/
  unarchiveAccount + addCategory/editCategory/removeCategory

AccountsPage (src/pages/AccountsPage.tsx):
- Two tabs: Comptes + Catégories
- Accounts tab: archive toggle, table of (name, category, symbol,
  currency, status), inline edit/archive/restore
- Categories tab: full list of seeded + user categories. Add new
  simple-kind category (priced creation lands in #140). Rename via
  inline prompt; delete disabled on seeded rows. Errors surfaced via
  i18n keys keyed on BalanceErrorCode.

AccountForm (src/components/balance/AccountForm.tsx):
- Variant=account only (category variant lands in #140)
- Auto-detects priced category to hint the symbol field
- Full FR/EN coverage of labels and validation messages

Per spec-plan-bilan.md v2 the sidebar entry "Bilan" is intentionally
not added in this issue — it lands in #141 (Bilan #3) when the
/balance overview becomes navigable. Until then the route is reachable
directly via URL.

Refs #138

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-25 14:37:30 -04:00
le king fu
871768593d fix(reports): render category combobox in hierarchical DFS order (#126)
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The by-category report combobox (`/reports/category`) was showing its full
category list with scrambled indentation — parents from one sub-tree
interleaved with children from another. Root cause: `getAllCategoriesWithCounts`
returns rows via `ORDER BY sort_order, name`, which is a *global* sort; two
different roots with sort_order=1 would be followed by their respective
children in the same bucket, mixing depths together.

Add a pure `sortHierarchical(categories, resolveName)` helper in
`CategoryCombobox.tsx` that rebuilds the display order as a DFS walk of the
tree: each parent is emitted immediately followed by its descendants, with
siblings within a group sorted by `sort_order` then localized display name.
Orphans (parent filtered out or missing) are appended at the end so nothing
disappears. The helper runs client-side inside the combobox's `useMemo`, so
the fix is scoped to this component and doesn't affect other consumers of
`getAllCategoriesWithCounts`. Filtering on the input query remains unchanged.

Covered by 7 unit tests on the helper (empty list, single root, the exact
bug-reproducing scrambled case, sort_order + name tiebreak, 3-level
hierarchy, orphans, idempotence).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-21 20:58:53 -04:00
le king fu
0132e6e164 feat(categories): add restore backup banner and permanent restore action (#122)
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Surfaces the pre-migration SREF backup to the user so they can roll back a
category migration without digging into the filesystem:

- 90-day dismissable banner at the top of Settings > Categories pointing to
  the automatic backup (hidden once reverted, once dismissed, or past 90d).
- Permanent "Restore a backup" entry in Settings > Categories, available as
  long as a migration journal exists (even past the 90-day window).
- Confirmation modal with two-step consent, red Restore button, fallback
  file picker when the recorded path is missing, PIN prompt for encrypted
  SREF files, full-page reload on success.

Internals:
- New `categoryRestoreService` wrapping `read_import_file` +
  `importTransactionsWithCategories` with stable error codes
  (file_missing, read_failed, parse_failed, wrong_envelope_type,
  needs_password, wrong_password, import_failed).
- New `file_exists` Tauri command for the pre-flight presence check.
- On success: `categories_schema_version=v2` + merge `reverted_at` into
  `last_categories_migration`.
- Pure `shouldShowBanner` / `isWithinBannerWindow` helpers with tests.
- FR/EN i18n keys under `settings.categoriesCard.restore*`.
- CHANGELOG entries in both locales.

Closes #122
2026-04-20 21:47:43 -04:00
le king fu
0646875327 feat(categories): add 3-step migration page + categoryMigrationService (#121)
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New user-facing 3-step migration flow at /settings/categories/migrate that
allows legacy v2 profiles to opt in to the v1 IPC taxonomy.

Step 1 Discover — read-only taxonomy tree (reuses CategoryTaxonomyTree from
Livraison 1, #117).
Step 2 Simulate — 3-column dry-run table with confidence badges (high /
medium / low / needs-review), transaction preview side panel, inline target
picker for unresolved rows. The "next" button is blocked until every row is
resolved.
Step 3 Consent — checklist + optional PIN field for PIN-protected profiles +
4-step loader (backup created / verified / SQL applied / committed).

Success and error screens surface the SREF backup path and the counts of
rows migrated. Errors never leave the profile in a partial state — the new
categoryMigrationService wraps the entire SQL writeover in a
BEGIN/COMMIT/ROLLBACK atomic transaction and aborts up-front if the backup
is not present / verified.

New code:
- src/services/categoryMigrationService.ts — applyMigration(plan, backup)
  atomic writer (INSERT v1 → UPDATE transactions/budgets/budget_templates/
  keywords/suppliers → reparent preserved customs → deactivate v2 seed →
  bump categories_schema_version=v1 → journal last_categories_migration).
- src/hooks/useCategoryMigration.ts — useReducer state machine
  (discover → simulate → consent → running → success | error).
- src/hooks/useCategoryMigration.test.ts — 13 pure reducer tests.
- src/components/categories-migration/{StepDiscover,StepSimulate,StepConsent,
  MappingRow,TransactionPreviewPanel}.tsx — UI per the mockup.
- src/pages/CategoriesMigrationPage.tsx — wrapper with internal router,
  stepper, backup/migrate orchestration, success/error screens.

Tweaks:
- src/App.tsx — new /settings/categories/migrate route.
- src/components/settings/CategoriesCard.tsx — additional card surfacing
  the migrate entry for v2 profiles only.
- src/i18n/locales/{fr,en}.json — categoriesSeed.migration.* namespace
  (page / stepper / 3 steps / running / success / error / backup error codes).
- CHANGELOG.{md,fr.md} — [Unreleased] / Added entry.

Scope limits respected: no SQL migration modified, no new migration added,
no unit tests of the applyMigration writer (covered by #123 in wave 4),
no restore-backup button (#122 in wave 4), no post-migration banner (#122).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-20 21:31:21 -04:00
le king fu
0ded5a1ac6 feat(categories): add dashboard v1 discovery banner (#118)
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Adds a non-destructive, dismissable banner on the Dashboard that invites
profiles still on the legacy v2 category seed to discover the new v1 IPC
taxonomy. The banner links to the standard categories guide page
(/settings/categories/standard, shipped in #117).

Visibility rules:
- Only rendered when `categories_schema_version='v2'` in `user_preferences`.
- Hidden once the user dismisses it — dismissal is persisted in the same
  `user_preferences` table under the key `categories_v1_banner_dismissed`
  (value '1'), so the banner never reappears across app restarts.
- New v1-seeded profiles never see it.

No DB schema change: reuses the existing key/value `user_preferences`
table via the existing `getPreference`/`setPreference` helpers. No
migration added.

i18n keys under `dashboard.categoriesBanner.*` (FR + EN).
Changelog entry added under [Unreleased] in both CHANGELOG.md and
CHANGELOG.fr.md.
2026-04-20 21:11:56 -04:00
le king fu
defa63a063 feat(categories): add categories standard guide page (#117)
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Adds a read-only Settings subpage at /settings/categories/standard that
exposes the full v1 IPC category taxonomy:

- Recursive tree with per-root expand/collapse (chevron buttons), clickable
  only via the disclosure caret — no destructive actions anywhere on the
  page.
- Live counter banner: roots / subcategories / leaves / total, computed
  from the bundled categoryTaxonomyV1 JSON.
- Accent- and case-insensitive full-text search over translated names;
  matching nodes keep their ancestor chain visible, non-matching branches
  are pruned from the visible tree.
- Hover tooltips (native `title`) showing i18n_key, type (income /
  expense / transfer — translated) and numeric id of each node — useful
  for power-users cross-referencing the consolidated schema.
- Export as PDF button that triggers window.print(); a dedicated
  @media print rule in styles.css forces every branch to render fully
  expanded during printing regardless of the on-screen collapse state,
  and hides the toolbar / back-link.
- All labels resolve via t(node.i18n_key, { defaultValue: node.name })
  to be forward-compatible with future user-created taxonomy rows that
  have no i18n_key.

Also:
- New CategoriesCard in Settings that links to the page (FolderTree
  icon, consistent with the userGuide / changelog card pattern).
- i18n keys added under categoriesSeed.guidePage.* and
  settings.categoriesCard.* (FR + EN).
- CHANGELOG.md + CHANGELOG.fr.md updated under [Unreleased] / Added.

Route uses the English-style `/settings/categories/standard` to match
the rest of the app (/settings, /categories, /changelog, ...). The
original spec mentions a French-accented path but the existing router
is English-only; documenting here so reviewers can see the decision.

No SQL migration, no schema change, no write to the database — this
is strictly a read-only view on the TS-side taxonomy bundle.

Type-check clean (tsc --noEmit), 148/148 vitest tests pass, vite build
succeeds.
2026-04-20 21:02:38 -04:00
le king fu
bd992f2f94 feat(categories): add v1 IPC seed, i18n keys, and migration v8 (#115)
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Livraison 1 du milestone spec-refonte-seed-categories-ipc. Applies the
new v1 IPC (Indice des prix à la consommation) taxonomy to freshly
created profiles while leaving existing v2 profiles untouched until the
migration wizard (upcoming issue #121) prompts them to move.

- Migration v8 (additive only):
    - ALTER TABLE categories ADD COLUMN i18n_key TEXT
    - INSERT OR IGNORE user_preferences.categories_schema_version=v2
      (existing profiles tagged as v2 for later migration)
- consolidated_schema.sql rewritten with the full v1 seed and
  categories_schema_version='v1' default for brand-new profiles
- src/data/categoryTaxonomyV1.json bundled as the TS-side source of
  truth (consumed by #116 categoryTaxonomyService next)
- categoriesSeed.* i18n namespace (FR/EN) — 150 entries each
- CategoryTree and CategoryCombobox fall back to the raw `name` when
  i18n_key is null (user-created categories stay literal)
- CategoryTreeNode and CategoryRow gain the i18n_key field end-to-end

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-19 16:41:55 -04:00
le king fu
3be05db41a feat(reports/cartes): Mensuel/YTD toggle on KPI cards + user guide section (#102)
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Adds a segmented Monthly/YTD toggle next to the reference-month picker that
flips the four KPI cards (income, expenses, net, savings rate) between the
reference-month value (unchanged default) and a Year-to-Date cumulative view.

In YTD mode, the "current" value sums January to the reference month of the
reference year; MoM delta compares it to Jan to (refMonth - 1) of the same
year (null in January, since no prior YTD window exists); YoY delta compares
it to Jan to refMonth of the previous year; savings rate is recomputed from
YTD income and expenses, and stays null when YTD income is zero.

The 13-month sparkline, top movers, seasonality and budget adherence cards
remain monthly regardless of the toggle (by design). The savings-rate tooltip
is now dynamic and mirrors the active mode. The mode is persisted in
localStorage under `reports-cartes-period-mode`.

Also adds a dedicated Cartes section to `docs/guide-utilisateur.md` covering
the four KPI formulas, the Monthly/YTD toggle and its effect on deltas, the
sparkline, top movers, seasonality, budget adherence and the savings-rate
edge case. Mirrored in the in-app `docs.reports` i18n tree (features/steps/
tips extended) for both FR and EN.

No SQL migration: YTD sums are computed from the already-fetched
`flowByMonth` map, so no extra round trip.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-19 09:49:21 -04:00
le king fu
94104c4223 refactor(reports/trends): rename chart type from 'line' to 'bar' to match actual rendering
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The legacy chart was a stacked BarChart, not a LineChart — the initial 'line'
naming was misleading. Rename internal type, i18n key (chartLine -> chartBar,
Lignes -> Barres, Lines -> Bars) and icon. Legacy 'line' in localStorage is
migrated to 'bar' on read.
2026-04-19 07:26:22 -04:00
le king fu
02efc75542 feat(reports/trends): add stacked-area chart option for category view (#105)
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Adds a segmented chart-type toggle to the /reports/trends "By category"
sub-view that switches between the existing stacked bars (default,
unchanged) and a new Recharts AreaChart with stackId="1" showing total
composition over time. Both modes share the same category palette and
SVG grayscale patterns so the visual signature is preserved.

- CategoryOverTimeChart gains a chartType: 'line' | 'area' prop
  (default 'line' for backward compatibility with the dashboard usage).
- New TrendsChartTypeToggle component, persisted in localStorage under
  "reports-trends-category-charttype".
- Toggle only renders in the "By category" sub-view with chart view
  mode selected; hidden otherwise.
- i18n keys reports.trends.chartLine / chartArea / chartTypeAria in
  FR and EN.
- CHANGELOG entries in both languages.
2026-04-19 07:23:49 -04:00
le king fu
bd8a5732c6 feat(reports/compare): 8-column table with monthly + cumulative YTD blocks (#104)
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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>
2026-04-18 21:17:32 -04:00
le king fu
01869462f4 feat(reports/category): replace select with searchable combobox (#103)
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Swap the native <select> in CategoryZoomHeader for the reusable
CategoryCombobox. Enhances the combobox with ARIA compliance
(combobox, listbox, option roles + aria-expanded, aria-controls,
aria-activedescendant) and hierarchy indentation based on parent_id
depth. Adds reports.category.searchPlaceholder in FR/EN.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-18 21:07:47 -04:00
le king fu
b258e2b80a fix(reports/cartes): remove broken period selector + add savings-rate tooltip (#101)
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- 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.
2026-04-18 20:50:18 -04:00
4f4ab87bea feat: feedback hub widget in Settings Logs card (#67)
Closes #67

Add opt-in Feedback Hub widget integrated into the Settings Logs card. Routes through a Rust command to bypass CORS and centralize privacy audit. First submission triggers a one-time consent dialog; three opt-in checkboxes (context, logs, identify with Maximus account) all unchecked by default. Wording and payload follow the cross-app conventions in la-compagnie-maximus/docs/feedback-hub-ops.md.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-04-17 14:36:26 +00:00
le king fu
4c58b8bab8 feat(reports/cartes): new KPI dashboard sub-report with sparklines, top movers, budget adherence and seasonality (#97)
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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>
2026-04-15 19:44:58 -04:00
le king fu
4116db4090 refactor(reports/compare): unify MoM/YoY under one Actual-vs-actual mode with reference month picker (#96)
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Collapse the three Compare tabs (MoM / YoY / Budget) into two modes. The
new "Actual vs actual" mode exposes an explicit reference-month dropdown
in the header (defaults to the previous month, wraps around January) and
a MoM/YoY sub-toggle. The chart is rewritten to a grouped side-by-side
BarChart with two bars per category (reference period vs comparison
period) so both values are visible at a glance instead of just the
delta. The URL PeriodSelector stays in sync with the reference month.

- useCompare: state splits into { mode: "actual"|"budget", subMode:
  "mom"|"yoy", year, month }. Pure helpers previousMonth(),
  defaultReferencePeriod(), comparisonMeta() extracted for tests
- CompareModeTabs: 2 modes instead of 3
- New CompareSubModeToggle and CompareReferenceMonthPicker components
- ComparePeriodChart: grouped bars via two <Bar dataKey="..."/> on a
  vertical BarChart
- i18n: modeActual / subModeMoM / subModeYoY / referenceMonth (FR+EN),
  retire modeMoM / modeYoY
- 9 new vitest cases covering the pure helpers (January wrap-around for
  both MoM and YoY, default reference period, month/year arithmetic)

Closes #96

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-15 14:24:11 -04:00
le king fu
8d5fab966a docs: polish + changelog + ADR + legacy cleanup for reports refactor (#76)
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- Delete legacy src/hooks/useReports.ts (the monolithic hook is now fully
  replaced by the per-domain hooks from #70)
- Delete src/components/reports/ReportFilterPanel.tsx (last caller was the
  pre-refactor ReportsPage; no longer referenced anywhere)
- Update docs/architecture.md: reports hook list now lists the 5 per-domain
  hooks, reports service entry lists every new endpoint, routing section
  lists the 4 sub-routes, categorizationService entry mentions the new
  keyword-editing helpers, components folder count + page count updated
- Update docs/guide-utilisateur.md section 9: rewrite around hub + 4
  sub-reports, explain bookmarkable period via query string, walk through
  the right-click keyword editing flow, remove stale pivot section
- Rewrite in-app docs.reports.* i18n in both FR and EN to match the new
  UX (hub, sub-reports, contextual keywords)
- New ADR docs/adr/0007-reports-hub-refactor.md: context, decision (hub +
  four routes, per-domain hooks, URL period, security guarantees on the
  keyword dialog, bounded recursive CTE for category zoom), consequences,
  alternatives considered
- CHANGELOG.md + CHANGELOG.fr.md: Unreleased entries describing the hub,
  each sub-report, contextual keyword editing, bookmarkable period, view
  mode persistence, useReports split, pivot removal, and the security
  posture of AddKeywordDialog / getCategoryZoom

Fixes #76

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 15:29:49 -04:00
le king fu
3b70abdb9e feat: propagate right-click "add as keyword" to transactions page and highlights list (#75)
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Wire the ContextMenu + AddKeywordDialog pair onto the remaining per-transaction
surfaces. No new business logic — pure composition of #69 / #74 pieces.

- HighlightsTopTransactionsList: optional onContextMenuRow prop, ReportsHighlightsPage
  renders ContextMenu + AddKeywordDialog on right-click
- TransactionTable: optional onRowContextMenu prop on each <tr>; TransactionsPage
  handles it and opens the dialog pre-filled with the row description + current
  category
- Aggregate tables (HighlightsTopMoversTable, ComparePeriodTable, MonthlyTrendsTable,
  CategoryOverTimeTable) are intentionally NOT wired: they show category / month
  aggregates, not individual transactions, so there is no keyword to extract from
  a row — the dialog would be nonsensical there

Fixes #75

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 15:15:33 -04:00
le king fu
62430c63dc feat: category zoom + secure AddKeywordDialog with context menu (#74)
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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>
2026-04-14 15:09:17 -04:00
le king fu
ff350d75e7 feat: compare report — MoM / YoY / budget with view toggle (#73)
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- 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>
2026-04-14 14:57:13 -04:00
le king fu
ac9c8afc4a feat: reports hub with highlights panel and detailed highlights page (#71)
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- Transform /reports into a hub: highlights panel + 4 nav cards
- New service: reportService.getHighlights (parameterised SQL, deterministic
  via referenceDate argument for tests, computes current-month balance, YTD,
  12-month sparkline series, top expense movers vs previous month, top recent
  transactions within configurable 30/60/90 day window)
- Extended types: HighlightsData, HighlightMover, MonthBalance
- Wired useHighlights hook with reducer + window-days state
- Hub tiles (flat naming under src/components/reports):
  HubNetBalanceTile, HubTopMoversTile, HubTopTransactionsTile,
  HubHighlightsPanel, HubReportNavCard
- Detailed ReportsHighlightsPage: balance tiles, sortable top movers table,
  diverging bar chart (Recharts + patterns SVG), top transactions list with
  30/60/90 window toggle; ViewModeToggle persistence keyed as
  reports-viewmode-highlights
- New i18n keys: reports.hub.*, reports.highlights.*
- 5 new vitest cases: empty profile, parameterised queries, window sizing,
  delta computation, zero-previous divisor handling

Fixes #71

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-14 14:47:55 -04:00
le king fu
91430e994a refactor: remove pivot report, add sub-route skeletons and shared components (#69)
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- 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>
2026-04-14 14:25:38 -04:00
ba5257791f Merge pull request 'fix: migrate PIN hashing from SHA-256 to Argon2id (#54)' (#55) from fix/simpl-resultat-54-argon2id-pin into main 2026-04-14 12:49:05 +00:00
le king fu
9a9d3c89b9 feat: dismissable banner with session-storage memory (#81)
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Adds a close button and session-scoped dismissal flag so the banner
can be acknowledged for the current run but reappears on the next
app launch if the fallback is still active — matches the #81
acceptance criterion.

- sessionStorage key survives page navigation within the run, is
  cleared on app restart.
- Graceful on storage quota errors.
- New `common.close` i18n key (FR: "Fermer", EN: "Close") used as
  the aria-label of the close button.
2026-04-14 08:20:20 -04:00