Function readJsonRpcEnvelope

apps/cloud/src/mcp/telemetry.ts:116–124

(request: Request)

const decodeElicitationReplyResult = Schema.decodeUnknownOption(ElicitationReplyResult);

const readJsonRpcEnvelope = (request: Request): Effect.Effect<Option.Option<JsonRpcEnvelope>> =>
  Effect.tryPromise({
    try: () => request.clone().text(),
    catch: () => undefined,
  }).pipe(
    Effect.map((text) => (text ? decodeJsonRpcEnvelopeString(text) : Option.none())),
    Effect.catchCause(() => Effect.succeed(Option.none())),
    Effect.withSpan("mcp.request.read_json_rpc"),
  );

const methodAttrs = (envelope: JsonRpcEnvelope): Record<string, unknown> => {
  const params = envelope.params ?? {};