Files
gosentry/CLAUDE.md
T
mix 1240297cca docs: document platform layer rationale in ARCHITECTURE
Explain why autostart, file manager, shell, and winproc are OS-specific, where compile-time vs runtime branching applies, and rules for new platform code.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-05 22:46:48 +03:00

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Markdown

# GoSentry — instructions for Claude Code
Cross-platform desktop scheduler (Go + Fyne GUI). Single process: GUI,
application service, scheduler, storage, and command runner in one binary.
## Read before changing code
- [docs/STANDARDS.md](docs/STANDARDS.md) — **required.** Code-quality rules and
the list of intentional behavior. Do not "fix" anything listed there as
intentional; if a change contradicts it, update the document in the same commit.
- [docs/ARCHITECTURE.md](docs/ARCHITECTURE.md) — package contracts, event flow, and
§Platform layer (why and where OS-specific code lives).
- [docs/TESTS.md](docs/TESTS.md) — test layout and conventions.
- [docs/ROADMAP.md](docs/ROADMAP.md) — deliberately out of scope.
## Reviewing the project
When the user asks for a review of the project (rather than of a specific
diff), follow [docs/REVIEW.md](docs/REVIEW.md) — it is the agenda, and the
`/review-project` command runs the same thing. Do not improvise a checklist.
## Key rules (full list in STANDARDS.md)
- `src/app.Service` is the sole owner of job and runtime state; the UI reads it
through typed events, never through shared mutable state.
- User-facing errors go to `dialog.ShowError` or a History event — never a silent
`return`.
- Pure helpers get a unit test in the same package; fixes of severity ≥ medium get
a regression test.
- UI view constructors accept an injected `*app.Service`; `app.Open()` is called
only from `run.go`.
- Off-main-thread widget updates must go through `fyne.Do` (Fyne v2.7.4).
## Build and test
CGO is required — the Fyne GUI links native libraries. On Windows the toolchain
is MSYS2 UCRT64; the default shell environment here has CGO off, so set it
explicitly:
```powershell
$env:Path = 'C:\msys64\ucrt64\bin;' + $env:Path; $env:CGO_ENABLED = '1'
```
Then:
```powershell
scripts\test.bat
```
which runs `go vet ./...` and `go test -race ./...`. Release binaries come from
`scripts\build-windows.bat` / `scripts/build-linux.sh` — see
[docs/DEVELOPMENT.md](docs/DEVELOPMENT.md).
## Repository conventions
- Commit directly to `main`; do not create feature branches.
- Notable changes get a [docs/CHANGELOG.md](docs/CHANGELOG.md) entry under the
current version.
- The window/taskbar icon comes from the `gosentry.ico` PE resource — regenerate
it from the PNGs whenever an icon changes, not just the embedded asset.