internal/

Package achievements reads a game's achievements: what it has (the schema: names, descriptions, icons) and which the player unlocked.

Package app wires Seaglass together and holds the services the frontend calls.

Package identify works out which game a scanned folder is: its proper title and Steam or GOG id, from the ids a copy carries or, failing that, its name, using the community Ludusavi manifest (PCGamingWiki data on ~50,000 games, with their Steam and GOG ids and install folder names).

Package launch starts games and follows them while they run: the hooks before launch and after exit, the game's processes, and playtime.

Package library keeps Seaglass's game library: what scans found, merged with what the user set (favorites, hidden, titles, controller mode, playtime).

Package lnk reads Windows shell links (.lnk files): the parts of the MS-SHLLINK format that give the target, arguments, working folder and icon.

Package logx writes a small, self-rotating log to %APPDATA%\Seaglass\seaglass.log.

Package meta fetches game metadata and art: descriptions, developers, genres, controller support, covers, hero banners, logos and icons, from Steam (no key needed), GOG and, with the user's key, SteamGridDB.

Package owned lists the games a user's store accounts own, installed or not: Steam (with the user's own Web API key), GOG (from GOG Galaxy's local database) and Epic (after a sign-in the user completes in the browser).

Package pad reads game controllers through SDL3 and turns them into the few actions the big picture interface understands (move, confirm, back, menu, …), with key repeat for held directions.

Package platform wraps the Windows specifics the rest of Seaglass needs: known folders, the app's own data folders, drives and path checks.

Package profile keeps what goes with a person from PC to PC: playtime, achievements and settings.

Package scan finds installed games on this PC: store installs, installer entries (repacks), shortcuts and plain game folders, and recognises external copies (games running on a Steam API emulator) and the Steam app they are.

Package settings stores Seaglass's preferences in %APPDATA%\Seaglass\settings.json.

Package sqlite reads tables from an SQLite database file, read-only and without cgo: enough to list GOG Galaxy's library.

Package steaminput routes games without DualSense support through Steam Input.

Package syncer talks to Syncer (github.com/ApolloF/syncer), which keeps game saves in sync between PCs and backs them up.

Package update keeps Seaglass up to date from its GitHub releases.