Item 4 of the test-suite review:
- Delete TestEmitWithNoObserversIsNoop (no assertion; ranging a nil slice
cannot panic) and TestStoreReturnsWiredStore (a getter returning its
own field).
- Collapse the four TestFilteredJobIndexes* tests into one table-driven
TestFilteredJobIndexes, matching TestFilterValue above it.
- Replace the TestMainViewBuilds smoke test with
TestMainViewRecordStartupAddsHistoryRow, which calls the recordStartup
closure for both wordings run.go selects between and asserts the rows
reach the History table through its own cell callbacks. Keeps the
unique coverage the review identified and adds the !windowShown branch.
Item 5 is declined with measurements: the three RunJob tests cost 0.14 s
combined, so merging them saves ~90 ms while forcing their three
fixtures (including the only Manual trigger) into one. The runner
package's runtime is the two timeout tests, not subprocess spawns.
go vet and go test -race pass for src/app and src/ui.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
## Summary
Completed Phase 5 refactoring and reached the target architecture.
**Architectural milestone achieved:**
- Service layer owns all state and is the sole writer
- UI is a thin Fyne view, all widget updates marshaled via `fyne.Do`
- Core engines are stateless and injectable
- Domain types are pure (no `yaml:"-"` fields)
- Full module builds and `go vet ./...` clean
## Changes
- Bump version: 0.3.6 → 0.4.0
- Update CHANGELOG with Phase 5 summary
- Add ROADMAP "Refactoring Follow-Ups" section
## Known follow-up work
1. **Linux test build broken** — `runner_test.go` needs `//go:build windows` tag
2. **File-size limits exceeded** — `operations.go` (486 lines), `jobs_view.go` (415 lines)
See ROADMAP.md for details.
---------
Co-authored-by: mixeme <mix.public@ya.ru>
Reviewed-on: #1
mix