update rbs signature

sig/datadog/appsec/contrib/rack/gateway/watcher.rbs

@@ -6,6 +6,14 @@ module Datadog
           module Watcher
             def self.watch: () -> untyped
 
+            def self.watch_request: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
+            def self.watch_response: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
+            def self.watch_request_body: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
+            def self.watch_user_id: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
             private
 
             def self.active_trace: () -> (nil | untyped)

sig/datadog/appsec/contrib/rack/reactive/set_user.rbs

@@ -0,0 +1,17 @@
+module Datadog
+  module AppSec
+    module Contrib
+      module Rack
+        module Reactive
+          module SetUser
+            ADDRESSES: ::Array[::String]
+
+            def self.publish: (untyped op, untyped user) -> untyped
+
+            def self.subscribe: (untyped op, untyped waf_context) { (untyped) -> untyped } -> untyped
+          end
+        end
+      end
+    end
+  end
+end

sig/datadog/appsec/contrib/rails/gateway/watcher.rbs

@@ -6,6 +6,8 @@ module Datadog
           module Watcher
             def self.watch: () -> untyped
 
+            def self.watch_request_action: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
             private
 
             def self.active_trace: () -> (nil | untyped)

sig/datadog/appsec/contrib/sinatra/gateway/watcher.rbs

@@ -6,6 +6,10 @@ module Datadog
           module Watcher
             def self.watch: () -> untyped
 
+            def self.watch_request_dispatch: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
+            def self.watch_request_routed: (?Datadog::AppSec::Instrumentation::Gateway gateway) -> untyped
+
             private
 
             def self.active_trace: () -> (nil | untyped)

sig/datadog/appsec/processor.rbs

@@ -17,6 +17,13 @@ module Datadog
         def finalize: () -> void
       end
 
+      class InvalidContextError < StandardError
+      end
+
+      def self.current_context: () -> Context?
+      def self.current_context=: (untyped context) -> void
+      def self.reset_current_context: () -> void
+
       attr_reader ruleset_info: untyped
       attr_reader addresses: untyped