## Summary
Budgets previously tracked a single category **or** label (mutually
exclusive). This lets a budget span **multiple** categories and labels
at once, all pooling spend against one allocated amount per period.
Scope decided with the requester:
- **Shared pool** — one allocated amount; any tracked category/label
counts against it.
- **Multi categories + multi labels** on a single budget.
- **Create-only** — tracking is chosen at creation and locked afterward
(edit dialog shows it read-only).
## Changes
**Backend**
- New `budget_category` + `budget_label` pivot tables; data migration
copies existing `category_id`/`label_id` into them, then drops those
columns.
- `Budget` model: `categories()` / `labels()` belongsToMany.
- `BudgetTransactionService` matches transactions across **all** tracked
categories OR labels (live assignment + historical backfill).
- `StoreBudgetRequest` accepts `category_ids` / `label_ids` arrays,
requires ≥1 across both, validates ownership. `update` no longer touches
tracking.
**Frontend**
- Reusable `MultiSelect` (popover + command + badge).
- Create dialog uses multi-selects; cards and show page render tracked
categories/labels as badges; edit dialog shows them read-only.
- Dexie bumped to v10 (drops unused per-category allocations table, adds
`budget_labels`).
## Testing
- Updated all budget/transaction/listener/browser tests for the pivot
model; added cases for multi-category matching, mixed category+label
pooling, and store validation (empty selection + foreign-ownership).
- Added the new `__()` strings to `lang/es.json`.
- Local `pint`, `lint`, `format` pass. Relying on CI for the full suite.
## Summary
- Remove the `budgets` Pennant feature flag — budgets is now enabled for
all users
- Delete `EnsureBudgetsFeature` middleware and its route guard
- Remove `budgets` from shared Inertia features and the `Features`
TypeScript interface
- Remove all `Feature::for($user)->activate('budgets')` calls from tests
- Delete `BudgetFeatureFlagTest` and feature-disabled test cases from
`BudgetsFeatureNavigationTest`
## Summary
- Detect standalone/PWA display mode (`display-mode: standalone` and iOS
`navigator.standalone`) on the welcome page
- Redirect to `/dashboard` immediately so the landing page is never
shown inside the installed app
- Unauthenticated PWA users go: open app → `/dashboard` → `/login` (via
auth middleware)
## Test plan
- [x] Install the PWA and open it — should go straight to
login/dashboard, never the landing page
- [x] Visit the website in a regular browser tab — landing page still
works normally
Víctor Falcón