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docs(server,examples): document extension capabilities with a runnable example (#2387)

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Felix Weinberger 2026-06-29 17:02:22 +01:00 • committed by GitHub
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16
examples/guides/clientGuide.examples.ts
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@ -142,6 +142,21 @@ async function serverInstructions_basic(client: Client) {
//#endregion serverInstructions_basic
}
// ---------------------------------------------------------------------------
// Extension capabilities
// ---------------------------------------------------------------------------
/** Example: Read the negotiated extension capabilities after connecting. */
function extensionCapabilities_read(client: Client) {
//#region extensionCapabilities_read
const extensions = client.getServerCapabilities()?.extensions ?? {};
if ('com.example/feature-flags' in extensions) {
// Advertised on this connection; the entry's value is its settings object.
}
//#endregion extensionCapabilities_read
}
// ---------------------------------------------------------------------------
// Authentication
// ---------------------------------------------------------------------------
@ -738,6 +753,7 @@ void connect_sseFallback;
void Client_versionNegotiation;
void disconnect_streamableHttp;
void serverInstructions_basic;
void extensionCapabilities_read;
void auth_tokenProvider;
void auth_clientCredentials;
void auth_privateKeyJwt;