## 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
Add a labeling system for transactions that differs from categories in
that labels are ephemeral and created on-the-fly when assigned (no
pre-creation required). A transaction can have multiple labels
(many-to-many relationship), and labels can be used for filtering in the
transaction table and as actions in automation rules.
<img width="1372" height="484" alt="image"
src="https://github.com/user-attachments/assets/fd342b11-dafb-44ed-b818-578e1ea856e6"
/>
<img width="1373" height="613" alt="image"
src="https://github.com/user-attachments/assets/aa5cfb8b-50b7-4101-a872-54904924f234"
/>
<img width="1035" height="594" alt="image"
src="https://github.com/user-attachments/assets/ffa946b2-b01f-496b-8cb8-ab55ab5b79ed"
/>
## Changes
### Backend (Laravel)
- Add `labels` table with user_id, name, color, and soft deletes
- Add `label_transaction` pivot table for transaction-label many-to-many
- Add `automation_rule_labels` pivot table for automation rule-label
many-to-many
- Create Label model with relationships to User, Transaction, and
AutomationRule
- Add LabelController for CRUD operations (returns JSON for on-the-fly
creation)
- Add LabelSyncController for frontend sync
- Add LabelPolicy for authorization
- Update TransactionController to handle bulk label updates
- Update AutomationRuleController to handle label actions
- Add validation for label_ids in transactions and automation rules
### Frontend (React/TypeScript)
- Add Label type and color utilities
- Add labels table to IndexedDB (Dexie version 6)
- Create label-sync service with findOrCreate functionality
- Create LabelCombobox component with multi-select and create-on-type
- Add labels column to transactions table
- Add labels filter to transaction filters
- Add bulk label assignment in bulk actions bar
- Add labels action in create automation rule dialog
- Update rule engine to include labels in evaluation results
## Testing
- 11 feature tests for label CRUD
- 3 tests for label sync
- All 241 feature tests pass
## Screenshots
N/A - UI changes can be reviewed in browser
Víctor Falcón