## Summary
- Add `testcontainers/testcontainers` to `require-dev` to spin up an
ephemeral MySQL 8.0 container per test process, eliminating the need for
a local database or Docker Compose stack
- Create `tests/bootstrap.php` that starts a `MySQLContainer`, sets
`DB_*` env vars dynamically, and auto-generates `APP_KEY` when missing
(supports fresh worktrees and CI)
- Update `phpunit.xml` to use the new bootstrap file and remove the
hardcoded `DB_DATABASE` env var
## How it works
Running `php artisan test` now automatically starts a short-lived MySQL
container on a random port. Each test process gets its own isolated
database, so multiple agents, worktrees, or CI jobs can run in parallel
without conflicts.
Set `TESTCONTAINERS=false` to bypass containers and use the database
configured in `.env` instead.
## Why
### Problem
As new features are added, dashboard and settings pages have been
accumulating extra database queries — risking N+1 regressions and
degraded response times. There was no automated way to detect these
regressions before they reach production.
## What
### Changes
- **New `Performance` test suite** (`tests/Performance/`) with 25 tests
that enforce query count ceilings on every page and API endpoint
accessible from the sidebar
- `PageQueryCountTest.php` — 15 tests covering Dashboard, Accounts,
Transactions, Budgets, Cashflow, and all Settings pages, plus scaling
tests that prove query count stays constant as data volume grows
- `ApiQueryCountTest.php` — 10 tests covering all Dashboard and Cashflow
analytics API endpoints, plus scaling tests
- **Separate CI job** (`performance-tests`) that runs in parallel with
`tests` and `linter`, and gates both `build-image` and `deploy`
- **Excluded from the main `tests` job** to avoid running them twice
(`--exclude-testsuite=Performance`)
- Helper functions (`performanceSeedUser`, `countQueries`,
`assertMaxQueries`) added to `tests/Pest.php` for reuse
- `phpunit.xml` updated with the new `Performance` testsuite entry
### How it works
Each test seeds a user with realistic data (3 accounts, 30 transactions,
15 balances, 5 categories, 3 labels, 1 budget) and asserts the endpoint
executes **at most N queries**. Thresholds have a small buffer (~3
queries) above current counts — tight enough to catch N+1 regressions
(which add dozens of queries) but loose enough to not break on minor
legitimate changes. On failure, every executed SQL query is dumped for
easy debugging.
### Run locally
```bash
php artisan test --testsuite=Performance
```
## Verification
### Tests
All 25 performance tests pass. Existing Feature (633) and Unit (22)
suites unaffected.
- Add production Docker setup for easy self-hosting with the CI-built
image
- Build multi-architecture Docker images (amd64 + arm64)
### Changes
Docker Production Setup
- Add docker-compose.production.yml for running the production image
locally
- Add docker/entrypoint.sh with automatic setup (migrations, caching,
storage, APP_KEY generation)
- Add HEALTHCHECK to Dockerfile for container health monitoring
- Add .env.production.example with documented production defaults
### CI/CD
- Add QEMU for multi-arch builds
- Build Docker images for both linux/amd64 and linux/arm64
### Coolify / WIP
- Add templates/coolify/whisper-money.yaml one-click template
- Includes MySQL service with health checks
- Auto-generates credentials using Coolify's SERVICE_* variables
### Documentation
- Update README with production Docker instructions
- Add environment variable reference table
## Summary
- Add four view modes for net worth and account balance charts:
- **Stacked Accounts**: existing stacked bar chart showing balances by
account
- **Line**: net worth line chart with linear/log scale toggle
- **Change**: bar chart showing MoM%, YoY%, Rolling 12M changes
- **Waterfall**: bridge chart showing Start -> Change -> End transition
- Add Vitest for frontend unit testing with 52 tests covering all
calculation functions
- Proper sign handling for liabilities (credit cards and loans subtract
from net worth)
- Log scale disabled with warning when net worth includes zero or
negative values
- Shared components and logic between dashboard and account detail
charts
## New Files
- `vitest.config.ts` - Vitest configuration
- `resources/js/lib/chart-calculations.ts` - Pure computation functions
- `resources/js/lib/chart-calculations.test.ts` - 52 unit tests
- `resources/js/hooks/use-chart-views.ts` - Shared chart view state hook
- `resources/js/components/charts/` - Reusable chart components
## Test plan
- [x] Dashboard net worth chart shows view toggle and all four views
work
- [ ] Account detail page chart shows view toggle and three views work
(no stacked)
- [x] Line chart scale toggle works (log disabled with warning when
applicable)
- [x] Change chart series toggle (MoM, YoY, 12M EUR, 12M %) works
- [x] Waterfall chart month selector works
- [x] All 52 unit tests pass (`bun run test`)
- [x] Build succeeds (`bun run build`)
- [x] Dark mode styling correct
Víctor Falcón