Module tui 

Terminal UI module.

This module contains all ratatui / crossterm code and is responsible purely for presentation and interaction. It talks to the rest of the application through:

• RommClient (HTTP / data access),
• core::cache::RomCache (disk-backed ROM cache), and
• core::download::DownloadManager (background ROM downloads).

Keeping those "service" types UI-agnostic makes it easy to add other frontends (e.g. a GUI) reusing the same core logic.

Modules

app

Application state and TUI event loop.

openapi

Parse a subset of OpenAPI 3.x JSON into a flat endpoint list for the TUI expert browser.

openapi_sync

Load the RomM OpenAPI spec for the API browser: prefer the live server, fall back to cache, then a bundled copy shipped in the binary so the TUI always starts without manual openapi.json.

screens

Collection of individual TUI screens.

utils

Functions

run

Launch the TUI when the caller already has a RommClient and Config.

run_interactive

Load config, run first-time setup in the terminal if API_BASE_URL is missing, then start the TUI.