* First pass at security price reference
* Data cleanup
* Synth security fetching does better with a mic_code
* Update test suite
😭
* Update schema.rb
* Update generator.rb
* Consolidate modal form structure into partial + helper
* Scaffold out trade transaction form
* Normalize translations
* Add buy and sell trade form with tests
* Move entryable lists to dedicated controllers
* Delegate entry group contents rendering
* More cleanup
* Extract transaction and valuation update logic from entries controller
* Delegate edit and show actions to entryables
* Trade builder
* Update paths for transaction updates
* User tickers as primary lookup symbol instead of isin
* Add security price provider
* Fetch security prices in bulk to improve sync performance
* Fetch prices in bulk, better mocking for tests
* Add holdings tab to account view
* Basic portfolio UI
* Cleanup
* Handle missing holding data
* Remove synced at (implemented in separate pr)
* translations
* Tweak post sync streams
* Remove stale methods from merge conflict
* Add sync model
* Fresh fixtures for sync tests
* Sync tests overhaul
* Fix entry tests
* Complete remaining model test updates
* Update system tests
* Update demo data task
* Add system tests back to PR checks
* More simplifications, add empty family to fixtures for easier testing
