Product Name in Desktop Title Bar

desktop-apps specs/desktop-apps/title-bar.kmd

Como exibir o nome do produto na barra de título de apps desktop Koder (Linux/macOS/Windows). Define formato canônico, casos de tela, sufixos (Untitled, dirty marker), e proibições.

When this spec applies

All triggers

Configurar título da janela em app desktop Koder (Flutter/Tauri/native)
Adicionar sufixo de estado (modificado, untitled) ao título

Spec — Product Name in Desktop Title Bar

Applicability

Any Koder product (koder-*) that ships a desktop GUI — Flutter desktop, GTK, Qt, Electron, etc. Does not apply to mobile-only, web-only, or CLI products.

Required Behavior

The product's name must appear in the window title bar of the main window.

Implementation

Set the window title via window_manager (windowManager.setTitle(appName)) or the native framework equivalent.
In Flutter, also set MaterialApp(title: appName).
Use the constant appName defined in lib/core/constants.dart of the product, e.g.:
```
const String appName = 'Koder Video';
```

Deterministic Audit Checks

A checker can verify:

lib/core/constants.dart (or equivalent) exports an appName string constant.
The main window creation code passes appName to the title bar setter.
MaterialApp(title: ...) uses appName (Flutter only).

References

specs/koder-app/behaviors.kmd
specs/binaries-and-cli/naming.kmd