All files in cmd/analyze/ are macOS-only but several were missing the
//go:build darwin constraint. On Linux (e.g. CodeQL CI), Go compiled
these files without the types defined in main.go (which had the tag),
causing undefined symbol errors for dirEntry, fileEntry, scanResult,
cacheEntry, historyEntry and model.
- Add //go:build darwin to heap.go, cache.go, scanner.go, cleanable.go,
delete.go, format.go, constants.go and all *_test.go files
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
