feat: Rename AVSystem to Media Capabilities; add new Audio and Video …

…output modules

src/openrpc/audio_output.json

@@ -0,0 +1,40 @@
+{
+    "openrpc": "1.2.4",
+    "info": {
+        "title": "AudioOutput",
+        "description": "A module for the device's audio output system, including its output capabilities and configuration.",
+        "version": "0.0.0"
+    },
+    "methods": [
+        {
+            "name": "mode",
+            "summary": "The current audio output mode of the device.",
+            "tags": [
+                {
+                    "name": "capabilities",
+                    "x-uses": [
+                        "xrn:firebolt:capability:audio-output:config"
+                    ]
+                }
+            ],
+            "params": [],
+            "result": {
+                "name": "mode",
+                "summary": "The audio output mode.",
+                "schema": {
+                    "$ref": "https://meta.comcast.com/firebolt/schemas/media#/definitions/AudioMode"
+                }
+            },
+            "examples": [
+                {
+                    "name": "Default Example",
+                    "params": [],
+                    "result": {
+                        "name": "Default Result",
+                        "value": "stereo"
+                    }
+                }
+            ]
+        }
+    ]
+}