Emitter 2d: the opaque carry in both positions and the reserved info string

corpus/round-trip/opaque-carry/code-block-adf.json

@@ -0,0 +1,30 @@
+{
+  "content": [
+    {
+      "attrs": {
+        "language": "adf"
+      },
+      "content": [
+        {
+          "text": "{\n  \"type\": \"blockCard\"\n}",
+          "type": "text"
+        }
+      ],
+      "type": "codeBlock"
+    },
+    {
+      "attrs": {
+        "language": "adf"
+      },
+      "content": [
+        {
+          "text": "```",
+          "type": "text"
+        }
+      ],
+      "type": "codeBlock"
+    }
+  ],
+  "type": "doc",
+  "version": 1
+}

corpus/round-trip/opaque-carry/code-block-adf.md

@@ -0,0 +1,29 @@
+```adf
+{
+  "attrs": {
+    "language": "adf"
+  },
+  "content": [
+    {
+      "text": "{\n  \"type\": \"blockCard\"\n}",
+      "type": "text"
+    }
+  ],
+  "type": "codeBlock"
+}
+```
+
+````adf
+{
+  "attrs": {
+    "language": "adf"
+  },
+  "content": [
+    {
+      "text": "```",
+      "type": "text"
+    }
+  ],
+  "type": "codeBlock"
+}
+````

corpus/round-trip/opaque-carry/unknown-block.json

@@ -0,0 +1,37 @@
+{
+  "content": [
+    {
+      "attrs": {
+        "url": "https://example.com/roadmap"
+      },
+      "type": "blockCard"
+    },
+    {
+      "attrs": {
+        "panelType": "info"
+      },
+      "content": [
+        {
+          "content": [
+            {
+              "text": "The card below has no spelling yet.",
+              "type": "text"
+            }
+          ],
+          "type": "paragraph"
+        },
+        {
+          "attrs": {
+            "layout": "wide",
+            "url": "https://example.com/board",
+            "width": 100
+          },
+          "type": "embedCard"
+        }
+      ],
+      "type": "panel"
+    }
+  ],
+  "type": "doc",
+  "version": 1
+}

corpus/round-trip/opaque-carry/unknown-block.md

@@ -0,0 +1,23 @@
+```adf
+{
+  "attrs": {
+    "url": "https://example.com/roadmap"
+  },
+  "type": "blockCard"
+}
+```
+
+:::panel info
+The card below has no spelling yet.
+
+```adf
+{
+  "attrs": {
+    "layout": "wide",
+    "url": "https://example.com/board",
+    "width": 100
+  },
+  "type": "embedCard"
+}
+```
+:::

corpus/round-trip/opaque-carry/unknown-inline.json

@@ -0,0 +1,59 @@
+{
+  "content": [
+    {
+      "content": [
+        {
+          "text": "Draft: ",
+          "type": "text"
+        },
+        {
+          "attrs": {
+            "text": "Add a summary"
+          },
+          "type": "placeholder"
+        },
+        {
+          "text": " — expected Friday.",
+          "type": "text"
+        }
+      ],
+      "type": "paragraph"
+    },
+    {
+      "content": [
+        {
+          "marks": [
+            {
+              "type": "strong"
+            }
+          ],
+          "text": "Blocked",
+          "type": "text"
+        },
+        {
+          "text": " on ",
+          "type": "text"
+        },
+        {
+          "attrs": {
+            "extensionKey": "jira-issue",
+            "extensionType": "com.atlassian.jira.macro"
+          },
+          "marks": [
+            {
+              "type": "strong"
+            }
+          ],
+          "type": "inlineExtension"
+        },
+        {
+          "text": " until the rebuild lands.",
+          "type": "text"
+        }
+      ],
+      "type": "paragraph"
+    }
+  ],
+  "type": "doc",
+  "version": 1
+}

corpus/round-trip/opaque-carry/unknown-inline.md

@@ -0,0 +1,3 @@
+Draft: :adf{json="{\"attrs\":{\"text\":\"Add a summary\"},\"type\":\"placeholder\"}"} — expected Friday.
+
+**Blocked** on :adf{json="{\"attrs\":{\"extensionKey\":\"jira-issue\",\"extensionType\":\"com.atlassian.jira.macro\"},\"marks\":[{\"type\":\"strong\"}],\"type\":\"inlineExtension\"}"} until the rebuild lands.