gui: add Wails v2 app skeleton
- Install Wails v2.12.0 CLI (go install github.com/wailsapp/wails/v2/cmd/wails@latest)
- Add go.mod require: github.com/wailsapp/wails/v2 v2.12.0
- Create cmd/verstak-gui/main.go: Wails v2 entry point (go:build gui)
- Uses wails.Run() with AssetServer + Bind
- embed frontend-dist (copy of frontend/dist for build)
- Init core services: nodes, files, notes, actions, worklog, search, plugins
- Create cmd/verstak-gui/app.go: App struct with Wails v2 bindings
- ListSections, ListRootNodes, ListChildren, ListNodesBySection
- GetNodeDetail, CreateNode, DeleteNode
- PickFile, PickFiles, PickDirectory (runtime dialogs)
- Stubs for: Notes, Files, Actions, Worklog, Search
- Legacy HTTP GUI preserved in internal/gui/
- Build: go build -tags "gui production webkit2_41" -o verstak-gui ./cmd/verstak-gui
- Wails v2 window opens on Linux desktop (no SIGSEGV!)
- Core tests pass: go test ./...
mirivlad
c65187f656