## What
Adds **Interactive Brokers** as a banking sync provider (investment
account, balances only), mirroring the Indexa Capital integration.
It uses the **Flex Web Service** rather than IBKR's Web API: the Web API
requires registering as an IBKR third party (business entity, Compliance
approval, RSA-signed OAuth, ~3-5 weeks), which is overkill for read-only
balance sync. Flex is a read-only token + Query ID model that fits our
existing API-key provider shape.
### How the sync works
- The user creates an Activity Flex Query (NAV + Open Positions) and a
Flex Web Service token in their IBKR Client Portal, then pastes both.
- Client flow: `SendRequest` → reference code → poll `GetStatement` →
parse the XML statement.
- Mapping: `EquitySummaryByReportDateInBase@total` → `balance` (daily
rows give historical backfill on first sync); `Σ(OpenPosition
costBasisMoney × fxRateToBase) + cash` → `invested_amount`, so **profit
derives as `balance − invested_amount`** (unrealized P&L), like Indexa
Capital. Everything is already in base currency, so no FX conversion is
needed.
- One statement covers every account, so the syncer fetches once per
connection to respect IB's per-query rate limit.
- IB returns HTTP 200 with an error XML, so the client translates Flex
error codes into the exceptions the sync job already understands:
`RequestException(401)` for token problems, `RequestException(429)` for
throttling, `TransientBankingProviderException` otherwise.
### Connect flow
- New connect/update-credentials endpoints validate the credentials by
pulling a statement, then build pending accounts from it.
- Credentials reuse the encrypted `api_token` (Flex token) and
`api_secret` (Flex Query ID) columns — **no migration**.
- The IB option (two fields) is added to the connect dialog, inline
connect flow, and update-credentials dialog, with Spanish translations.
## Feature flag (why this is a draft)
Gated behind a Pennant feature `App\Features\InteractiveBrokers` (off by
default). It was built against documented/open-source Flex XML fixtures,
**not a live IBKR account** (we don't have one). Before enabling,
validate against a real account (beta tester or a free IBKR account):
```
php artisan feature:enable InteractiveBrokers user@example.com
```
If the parser needs tweaks against real XML, they should be minor
(field-name level).
## Tests
- Client + balance sync: NAV → balance, invested/profit, daily backfill,
since-date incremental, multi-account, GetStatement polling, token-401 /
rate-limit-429 mapping.
- Controller: feature-flag gate (403), valid/invalid credentials,
subscription gate, onboarding auto-create, validation.
- Factory wiring, enum cases, job-level sync, feature-flag visibility
(vitest).
- Spanish translations added (enforced by `LocalizationTest`).
All green: `pint --test`, `phpstan`, OpenBanking + localization suite,
vitest.
## What
Unifies keys that were repeated across the codebase into two PHP enums
as the single source of truth. Two independent commits:
### `refactor(banking)` — `BankingProvider` enum
- New `App\Enums\BankingProvider` (`indexacapital`, `binance`,
`bitpanda`, `coinbase`, `wise`, `enablebanking`).
- `BankingConnection`'s `provider` column is cast to the enum → magic
strings gone from the model, controllers (`match`), requests, jobs,
commands, factory and `where('provider', ...)`.
- Logic that was duplicated, now on the enum:
- `usesApiKey()` — API-key auth (everything except EnableBanking).
- `defaultAccountType()` — provider → account type (removes the
duplicated ternary in `CreatesAccountsFromPending` and
`AccountMappingController`).
### `refactor(i18n)` — `Locale` enum
- New `App\Enums\Locale` (`en`/`es`/`fr`).
- Unifies the `['en','es','fr']` list (validation in `SetLocale` and
`ProfileUpdateRequest` via `Rule::enum`) and the `Accept-Language`
detection (`Locale::detectFromHeader`), previously duplicated in
`SetLocale` and `CreateNewUser`.
## Interaction with Wise (PR #525)
Rebasing onto Wise surfaced two issues this PR fixes:
1. **`isWise()` was broken** once `provider` is cast (it compared `===
'wise'` against an enum → always `false`).
2. **Account type**: Wise uses an API key (✓ it gets the auth-failed
email) but is a **checking** account, not an investment one. Account
type now flows through `defaultAccountType()` (Wise/EnableBanking →
Checking; indexa/binance/bitpanda/coinbase → Investment).
## Behavior change (minor)
`CreateNewUser` now detects `fr` at registration (previously only
`es`/`en`), consistent with the existing French support.
## Out of scope
- Frontend (`['indexacapital','binance',...]`, `provider: string`):
syncing TS with the PHP enums would need typegen. It still receives the
string via `->value`.
- `TransactionSource::Wise/EnableBanking`: a separate enum (transaction
origin), not a duplicated check.
## Tests
- New: `tests/Unit/Enums/BankingProviderTest.php`,
`tests/Unit/Enums/LocaleTest.php`.
- `vendor/bin/pint --test` ✓ · Larastan ✓ · full suite (excluding
Browser) **1615/1616** ✓.
## Summary
- sync user currency from the first account, manual or connected
- reuse one service across manual creation and open banking
mapping/auto-create flows
- keep later accounts from overwriting user currency
- add browser signup + onboarding account creation coverage
## Prod check
- users with any account: 210
- first account currency mismatches user currency: 64
- USD user + EUR first account: 36
- first account manual users: 189
- manual-first mismatches: 61
## Tests
- vendor/bin/pint --dirty --format agent
- php artisan test --compact
tests/Feature/OpenBanking/AccountMappingTest.php
tests/Feature/OpenBanking/AuthorizationControllerTest.php
tests/Feature/OpenBanking/IndexaCapitalControllerTest.php
tests/Feature/OpenBanking/BinanceControllerTest.php
tests/Feature/OpenBanking/BitpandaControllerTest.php
tests/Feature/OpenBanking/CoinbaseControllerTest.php
tests/Feature/Settings/AccountTest.php
- php artisan test --compact tests/Browser/OnboardingFlowTest.php
--filter='syncs user currency from first onboarding account after
signup'
## Summary
- remove the Pennant-based `open-banking` flag and middleware gating so
open banking is always available for authenticated users
- simplify landing, onboarding, settings, and subscription flows to use
always-on open-banking behavior and remove stale frontend/shared flag
plumbing
- update open-banking tests and purge stored `open-banking` Pennant rows
## Testing
- `php artisan test --compact
tests/Feature/OpenBanking/InstitutionControllerTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/BinanceControllerTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/IndexaCapitalControllerTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/BitpandaControllerTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/AuthorizationControllerTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/ConnectionControllerTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/AccountMappingTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/OpenBankingFeatureFlagTest.php`
- `php artisan test --compact
tests/Feature/OpenBanking/SyncRetryAndLoggingTest.php`
- `php artisan test --compact tests/Feature/SubscriptionTest.php`
- `php artisan test --compact
tests/Feature/WelcomeBanksOrderingTest.php`
- `vendor/bin/pint --dirty --format agent`
## Notes
- `php artisan pennant:purge open-banking` was run to remove stale
stored values
- `php artisan test --compact tests/Browser/OnboardingFlowTest.php`
still has one unrelated real-estate onboarding browser failure (`it
creates a real estate account during onboarding when feature is
enabled`)
## Summary
- Removes the `account-mapping` Pennant feature flag entirely, making
the account mapping flow (pending accounts data + map-accounts page) the
default and only code path
- Removes the old direct-creation branches from all banking controllers
(Authorization, Bitpanda, Binance, IndexaCapital)
- Extracts a shared `CreatesAccountsFromPending` trait for the
onboarding auto-create logic
- Updates all controller tests to reflect the always-on mapping behavior
## Changes
### Backend
- **AppServiceProvider** — removed `account-mapping` flag definition
- **AuthorizationController** — removed flag check +
`createAccountsFromSession()` dead code; always stores
`pending_accounts_data` and redirects to mapping
- **BitpandaController / BinanceController / IndexaCapitalController** —
removed flag checks, old inline account creation, and unused imports
- **HandleInertiaRequests / ActivateDevelopmentFeatures /
ResolvesFeatures** — removed `account-mapping` from flag arrays
- **New `CreatesAccountsFromPending` trait** — shared auto-create logic
for onboarding path (to be consumed next)
### Frontend
- Removed `'account-mapping'` from the TypeScript `Features` interface
### Tests
- Merged flag-specific test variants into single always-on tests
- Removed redundant tests that tested the old disabled-flag code path
- Updated assertions to check `pending_accounts_data` instead of direct
account creation
## 🚪 Why?
### Problem
The onboarding flow had no integration with connected (bank-linked)
accounts. Users who connected a bank via OAuth were redirected to a
separate account-mapping page, breaking the onboarding flow. After
returning, there was no way to resume at the correct step. Additionally,
connected accounts were incorrectly shown in the manual import steps
(import-transactions / import-balances), which don't apply to them.
## 🔑 What?
### Changes
- **Inline bank connect wizard**: Added `ConnectAccountInline` component
that embeds the full 3-step bank OAuth flow within the onboarding
`create-account` step, replacing the redirect to a separate page.
- **Manual / Connected selection UI**: `StepCreateAccount` now presents
a choice between manual and connected account setup before proceeding.
- **Auto-account creation on OAuth callback**:
`AccountMappingController` and `AuthorizationController` auto-create
accounts for non-onboarded users and redirect back to
`/onboarding?step=create-account` instead of showing the mapping UI.
- **`?step=` deep-linking**: The onboarding page reads a `?step=` query
param on mount and starts at that step, so returning from bank OAuth
lands at the right place.
- **Skip import steps for connected accounts**: `handleAccountCreated`
detects `connected: true` and skips `import-transactions` /
`import-balances`, going directly to `category-types` (first account) or
`more-accounts` (subsequent accounts).
- **Fix phantom account in more-accounts**: Connected accounts are no
longer added to `createdAccounts` state (they already appear via
`existingAccounts`), preventing a duplicate nameless entry in the final
account list.
- **Feature flags enabled in non-production**: `open-banking` and
`account-mapping` Pennant flags now resolve to `! app()->isProduction()`
instead of always `false`.
- **Open-banking routes accessible during onboarding**: Removed
`onboarded`/`subscribed` middleware from open-banking routes;
`EnsureOnboardingComplete` middleware explicitly allows `open-banking.*`
routes through.
## ✅ Verification
### Tests
- Updated `tests/Browser/OnboardingFlowTest.php` to reflect new UI
(manual/connected selection).
- Existing feature tests for open-banking controllers pass (pre-existing
failures in Binance/Bitpanda/IndexaCapital/AuthorizationController tests
are from a prior commit unrelated to this work).
### Manual Verification
- Connected account flow tested end-to-end: bank OAuth → auto-account
creation → redirect to `create-account` step → Continue → skip import
steps → `category-types`.
- 7-account BBVA user correctly shows all accounts in `more-accounts`
via `filteredExistingAccounts` with no phantom entry.
- Feature flags confirmed active in local environment via tinker.
## Summary
- Add Bitpanda as a new exchange provider using a single API key
(`X-Api-Key` header) to sync crypto and fiat wallet balances
- Follow the same architecture as Binance: provider string on
`banking_connections`, dedicated API client, balance sync service,
controller, form request, job wiring, factory state, route, and frontend
dialog
- Convert crypto wallet balances to the user's target currency via
`CurrencyConversionService`; fiat wallets are added directly or
converted if in a different currency
- Bitpanda appears in all countries in the connect dialog (same as
Binance)
- 18 new tests covering controller validation, balance sync scenarios,
sync job delegation, expiry handling, and email suppression
Víctor Falcón