## Summary
- Adds `plaintext-transactions` Pennant feature flag (defaults to
`false` / encryption ON)
- When active, new transactions are stored as plaintext (no client-side
encryption)
- Existing encrypted transactions continue to work — detection is based
on `description_iv` being NULL (plaintext) vs present (encrypted)
- Migration makes `description_iv` nullable on the transactions table
## Changes
**Backend:**
- Feature flag definition in `AppServiceProvider`, shared via
`HandleInertiaRequests`
- `StoreTransactionRequest` / `UpdateTransactionRequest` conditionally
require `description_iv`
- `TransactionFactory` gains a `plaintext()` state
**Frontend:**
- Edit dialog and import drawer skip encryption when flag is active
- `EncryptedTransactionDescription` renders plaintext directly when IV
is null
- All decryption loops handle both encrypted and plaintext transactions
- Rule re-evaluation stores notes as plaintext when flag is active
## Test plan
- [x] Run `php artisan migrate` to apply the migration
- [x] Activate flag: `php artisan feature:enable plaintext-transactions
all`
- [ ] Create a transaction — verify description is stored as plaintext
in DB (`description_iv` is NULL)
- [ ] Deactivate flag: `php artisan feature:disable
plaintext-transactions all`
- [ ] Create a transaction — verify encryption is still required (422
without IV)
- [x] Verify old encrypted transactions still display correctly
- [ ] Run `php artisan test --compact
tests/Feature/PlaintextTransactionsTest.php`
## Summary
- Added label update support to the single transaction `update()`
endpoint
- Previously, labels could only be updated via the bulk update endpoint
- Now both endpoints support label updates with consistent behavior
## Changes
- **UpdateTransactionRequest**: Added `label_ids` validation (array of
UUIDs that must belong to user)
- **TransactionController@update**: Now handles label updates alongside
other attributes
- Syncs labels when `label_ids` is provided
- Reloads labels relationship for fresh data in events
- Fires single `updated` event after all changes
- **AssignTransactionToBudget listener**: Ensures labels are loaded
fresh after queue serialization
- **Tests**: Added 6 comprehensive tests covering all label update
scenarios
## Behavior
- **Don't send `label_ids`** → labels unchanged (partial update)
- **Send `label_ids: []`** → removes all labels
- **Send `label_ids: [uuid1, uuid2]`** → replaces labels with these
## Testing
When labels are updated, the `TransactionUpdated` event fires and the
transaction is automatically assigned to matching budgets (via queued
listener).
All tests pass (29 tests, 134 assertions).
Fixes the issue where transactions wouldn't appear in budget after
adding a matching label via the single transaction update endpoint.
Víctor Falcón