Meta, remove lexicons/ folder prefix

my/spoor/content/media.json

@@ -0,0 +1,53 @@
+{
+  "lexicon": 1,
+  "id": "my.spoor.content.media",
+  "defs": {
+    "main": {
+      "type": "record",
+      "key": "nsid",
+      "record": {
+        "type": "object",
+        "required": [ "titles", "lastUpdated" ],
+        "properties": {
+          "titles": {
+            "type": "array",
+            "minLength": 1,
+            "items": {
+              "type": "ref",
+              "ref": "my.spoor.content.title"
+            }
+          },
+          "durationData": {
+            "type": "union",
+            "refs": [
+              "my.spoor.content.media#television",
+              "my.spoor.content.media#book"
+            ]
+          },
+          "posterImage": {
+            "type": "blob",
+            "accept": ["image/png", "image/jpeg"],
+            "maxSize": 1000000
+          },
+          "lastUpdated": {
+            "type": "string",
+            "format": "datetime",
+            "description": "Client-declared timestamp for when this activity was last updated"
+          }
+        }
+      }
+    },
+    "television": {
+      "type": "object",
+      "properties": {
+        "episodes": { "type": "integer", "minimum": 0}
+      }
+    },
+    "book": {
+      "type": "object",
+      "properties": {
+        "chapters": { "type": "integer", "minimum": 0}
+      }
+    }
+  }
+}