From ea6be67b03e67d9de9d13a6ddec80bd600cdd860 Mon Sep 17 00:00:00 2001
From: maelstrom <maelstrom@maelstrom.dev>
Date: Fri, 1 May 2026 17:19:14 +0200
Subject: [PATCH] added reblog chain to lexicon

---
 lexicons/dev/maelstrom/bramblr/post.json      | 33 +++++++++++++++
 .../dev/maelstrom/bramblr/post.defs.ts        | 42 ++++++++++++++++++-
 2 files changed, 73 insertions(+), 2 deletions(-)

diff --git a/lexicons/dev/maelstrom/bramblr/post.json b/lexicons/dev/maelstrom/bramblr/post.json
index a88d9aa..cf3d4ca 100644
--- a/lexicons/dev/maelstrom/bramblr/post.json
+++ b/lexicons/dev/maelstrom/bramblr/post.json
@@ -9,6 +9,8 @@
       "description": "Record describing a text post, plain repost, or repost with text",
       "record": {
         "type": "object",
+        "nullable": ["reblog"],
+        "required": ["createdAt"],
         "properties": {
           "text": {
             "type": "string",
@@ -19,9 +21,40 @@
             "type": "string",
             "format": "datetime",
             "description": "The time when the post was originally created."
+          },
+          "reblog": {
+            "type": "ref",
+            "ref": "#reblogRef"
+          },
+          "thread": {
+            "type": "array",
+            "items": {
+              "type": "ref",
+              "ref": "com.atproto.repo.strongRef"
+            },
+            "description": "A list of every previous post within this reblog thread, from root to last"
           }
         }
       }
+    },
+    "reblogRef": {
+      "type": "object",
+      "required": [
+        "root",
+        "parent"
+      ],
+      "properties": {
+        "root": {
+          "type": "ref",
+          "ref": "com.atproto.repo.strongRef",
+          "description": "The root post within the reblog chain"
+        },
+        "parent": {
+          "type": "ref",
+          "ref": "com.atproto.repo.strongRef",
+          "description": "The previous post this post is reblogging"
+        }
+      }
     }
   }
 }
\ No newline at end of file
diff --git a/src/lexicons/dev/maelstrom/bramblr/post.defs.ts b/src/lexicons/dev/maelstrom/bramblr/post.defs.ts
index 89ed0a3..141fcb4 100644
--- a/src/lexicons/dev/maelstrom/bramblr/post.defs.ts
+++ b/src/lexicons/dev/maelstrom/bramblr/post.defs.ts
@@ -3,6 +3,7 @@
  */
 
 import { l } from '@atproto/lex'
+import * as RepoStrongRef from '../../../com/atproto/repo/strongRef.defs'
 
 const $nsid = 'dev.maelstrom.bramblr.post'
 
@@ -20,7 +21,13 @@ type Main = {
   /**
    * The time when the post was originally created.
    */
-  createdAt?: l.DatetimeString
+  createdAt: l.DatetimeString
+  reblog?: ReblogRef | null
+
+  /**
+   * A list of every previous post within this reblog thread, from root to last
+   */
+  thread?: RepoStrongRef.Main[]
 }
 
 export type { Main }
@@ -31,7 +38,11 @@ const main = l.record<'tid', Main>(
   $nsid,
   l.object({
     text: l.optional(l.string({ maxLength: 4096000 })),
-    createdAt: l.optional(l.string({ format: 'datetime' })),
+    createdAt: l.string({ format: 'datetime' }),
+    reblog: l.optional(l.nullable(l.ref<ReblogRef>((() => reblogRef) as any))),
+    thread: l.optional(
+      l.array(l.ref<RepoStrongRef.Main>((() => RepoStrongRef.main) as any)),
+    ),
   }),
 )
 
@@ -49,3 +60,30 @@ export const $assert = /*#__PURE__*/ main.assert.bind(main),
   $safeParse = /*#__PURE__*/ main.safeParse.bind(main),
   $validate = /*#__PURE__*/ main.validate.bind(main),
   $safeValidate = /*#__PURE__*/ main.safeValidate.bind(main)
+
+type ReblogRef = {
+  $type?: 'dev.maelstrom.bramblr.post#reblogRef'
+
+  /**
+   * The root post within the reblog chain
+   */
+  root: RepoStrongRef.Main
+
+  /**
+   * The previous post this post is reblogging
+   */
+  parent: RepoStrongRef.Main
+}
+
+export type { ReblogRef }
+
+const reblogRef = l.typedObject<ReblogRef>(
+  $nsid,
+  'reblogRef',
+  l.object({
+    root: l.ref<RepoStrongRef.Main>((() => RepoStrongRef.main) as any),
+    parent: l.ref<RepoStrongRef.Main>((() => RepoStrongRef.main) as any),
+  }),
+)
+
+export { reblogRef }
-- 
2.51.2