fb.system API and plugin discovery

listApis()

Lists available APIs. Optional booleans control inclusion of internal and external registrations. The result is SystemApiInfo[], not a string array.

const apis = await fb.system.listApis(true, true);
// [{ fullName, namespace, method, description, version, isExternal, ... }, ...]

getApiStats()

Returns API registration statistics as SystemApiStatsResponse.

const stats = await fb.system.getApiStats();
console.log(stats.total);

getApisByNamespace(namespace)

Returns SystemApiInfo[] for a namespace.

const apis = await fb.system.getApisByNamespace('playback');

searchApis(query)

Searches registered API metadata and returns SystemApiInfo[].

const results = await fb.system.searchApis('volume');

getRegisteredPlugins()

Returns all registered external plugins as SystemPluginInfo[].

isPluginRegistered(namespace)

Checks whether an external plugin namespace is registered.

const r = await fb.system.isPluginRegistered('my_plugin');
if (r.registered) { /* ... */ }

getTheme() / getDPI() / getLocale()

getTheme() returns { darkMode, isDark, accentColor, transparency }, getDPI() returns { dpi, scale }, and getLocale() returns { locale: string }.

const { isDark } = await fb.system.getTheme();
document.documentElement.dataset.theme = isDark ? 'dark' : 'light';

const { dpi } = await fb.system.getDPI();
const { locale } = await fb.system.getLocale();
console.log(`DPI: ${dpi}; locale: ${locale}`);

Additional methods

This block completes SDK method coverage and may later be expanded with richer examples and guidance.

getLocale()

Signature: fb.system.getLocale(): Promise<{ locale: string }>

Parameter	Type	Required	Description
-	-	-	No parameters

Returns the system.getLocale result.

const result = await fb.system.getLocale();

getRegisteredPlugins()

Signature: fb.system.getRegisteredPlugins(): Promise<SystemPluginInfo[]>

Parameter	Type	Required	Description
-	-	-	No parameters

Returns the system.getRegisteredPlugins result.

const result = await fb.system.getRegisteredPlugins();