diff --git a/bun.lock b/bun.lock
index 42b0699..8997571 100644
--- a/bun.lock
+++ b/bun.lock
@@ -8,6 +8,7 @@
         "zod": "^4.3.6",
       },
       "devDependencies": {
+        "@atproto/lex-schema": "^0.0.19",
         "@types/bun": "^1.3.12",
         "@typescript/native-preview": "^7.0.0-dev.20260420.1",
         "oxfmt": "^0.46.0",
diff --git a/lexicons/app/offprint/block/blockquote.json b/lexicons/app/offprint/block/blockquote.json
new file mode 100644
index 0000000..6744597
--- /dev/null
+++ b/lexicons/app/offprint/block/blockquote.json
@@ -0,0 +1,27 @@
+{
+  "id": "app.offprint.block.blockquote",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "content"
+      ],
+      "properties": {
+        "content": {
+          "type": "array",
+          "items": {
+            "refs": [
+              "app.offprint.block.text",
+              "app.offprint.block.heading"
+            ],
+            "type": "union"
+          },
+          "required": true,
+          "description": "Nested content blocks within the blockquote"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/blueskyPost.json b/lexicons/app/offprint/block/blueskyPost.json
new file mode 100644
index 0000000..9b98f21
--- /dev/null
+++ b/lexicons/app/offprint/block/blueskyPost.json
@@ -0,0 +1,21 @@
+{
+  "id": "app.offprint.block.blueskyPost",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "post"
+      ],
+      "properties": {
+        "post": {
+          "ref": "com.atproto.repo.strongRef",
+          "type": "ref",
+          "required": true,
+          "description": "Strong reference to the Bluesky post"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/bulletList.json b/lexicons/app/offprint/block/bulletList.json
new file mode 100644
index 0000000..5945e05
--- /dev/null
+++ b/lexicons/app/offprint/block/bulletList.json
@@ -0,0 +1,46 @@
+{
+  "id": "app.offprint.block.bulletList",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "children"
+      ],
+      "properties": {
+        "children": {
+          "type": "array",
+          "items": {
+            "ref": "#listItem",
+            "type": "ref"
+          },
+          "required": true,
+          "description": "List items"
+        }
+      }
+    },
+    "listItem": {
+      "type": "object",
+      "required": [
+        "content"
+      ],
+      "properties": {
+        "content": {
+          "ref": "app.offprint.block.text",
+          "type": "ref",
+          "required": true,
+          "description": "Text content of the list item"
+        },
+        "children": {
+          "type": "array",
+          "items": {
+            "ref": "#listItem",
+            "type": "ref"
+          },
+          "description": "Nested list items"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/button.json b/lexicons/app/offprint/block/button.json
new file mode 100644
index 0000000..3126054
--- /dev/null
+++ b/lexicons/app/offprint/block/button.json
@@ -0,0 +1,31 @@
+{
+  "id": "app.offprint.block.button",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "text",
+        "href"
+      ],
+      "properties": {
+        "href": {
+          "type": "string",
+          "format": "uri",
+          "required": true,
+          "description": "The URL the button links to"
+        },
+        "text": {
+          "type": "string",
+          "required": true,
+          "description": "The button label text"
+        },
+        "caption": {
+          "type": "string",
+          "description": "Optional caption text displayed above the button"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/callout.json b/lexicons/app/offprint/block/callout.json
new file mode 100644
index 0000000..9f6f42b
--- /dev/null
+++ b/lexicons/app/offprint/block/callout.json
@@ -0,0 +1,37 @@
+{
+  "id": "app.offprint.block.callout",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "plaintext"
+      ],
+      "properties": {
+        "color": {
+          "type": "string",
+          "description": "Background color (CSS color value)"
+        },
+        "emoji": {
+          "type": "string",
+          "default": "💡",
+          "description": "Emoji icon for the callout"
+        },
+        "facets": {
+          "type": "array",
+          "items": {
+            "ref": "app.offprint.richtext.facet",
+            "type": "ref"
+          },
+          "description": "Facets for text formatting"
+        },
+        "plaintext": {
+          "type": "string",
+          "required": true,
+          "description": "The callout text content"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/codeBlock.json b/lexicons/app/offprint/block/codeBlock.json
new file mode 100644
index 0000000..1ddb293
--- /dev/null
+++ b/lexicons/app/offprint/block/codeBlock.json
@@ -0,0 +1,29 @@
+{
+  "id": "app.offprint.block.codeBlock",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "code"
+      ],
+      "properties": {
+        "code": {
+          "type": "string",
+          "required": true,
+          "description": "The code content"
+        },
+        "language": {
+          "type": "string",
+          "description": "Programming language for syntax highlighting"
+        },
+        "showLineNumbers": {
+          "type": "boolean",
+          "default": false,
+          "description": "Whether to display line numbers"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/heading.json b/lexicons/app/offprint/block/heading.json
new file mode 100644
index 0000000..ed27185
--- /dev/null
+++ b/lexicons/app/offprint/block/heading.json
@@ -0,0 +1,45 @@
+{
+  "id": "app.offprint.block.heading",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "plaintext",
+        "level"
+      ],
+      "properties": {
+        "level": {
+          "type": "integer",
+          "maximum": 3,
+          "minimum": 1,
+          "required": true,
+          "description": "Heading level (1-3)"
+        },
+        "facets": {
+          "type": "array",
+          "items": {
+            "ref": "app.offprint.richtext.facet",
+            "type": "ref"
+          },
+          "description": "Facets for text formatting"
+        },
+        "plaintext": {
+          "type": "string",
+          "required": true,
+          "description": "The heading text content"
+        },
+        "textAlign": {
+          "enum": [
+            "left",
+            "center",
+            "right"
+          ],
+          "type": "string",
+          "description": "Text alignment"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/horizontalRule.json b/lexicons/app/offprint/block/horizontalRule.json
new file mode 100644
index 0000000..57a9ba0
--- /dev/null
+++ b/lexicons/app/offprint/block/horizontalRule.json
@@ -0,0 +1,11 @@
+{
+  "id": "app.offprint.block.horizontalRule",
+  "defs": {
+    "main": {
+      "type": "object",
+      "properties": {}
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
diff --git a/lexicons/app/offprint/block/image.json b/lexicons/app/offprint/block/image.json
new file mode 100644
index 0000000..aff93ba
--- /dev/null
+++ b/lexicons/app/offprint/block/image.json
@@ -0,0 +1,73 @@
+{
+  "id": "app.offprint.block.image",
+  "defs": {
+    "main": {
+      "type": "object",
+      "properties": {
+        "alt": {
+          "type": "string",
+          "description": "Alt text for accessibility",
+          "maxGraphemes": 300
+        },
+        "blob": {
+          "type": "blob",
+          "accept": [
+            "image/*"
+          ],
+          "maxSize": 1000000,
+          "description": "The image blob"
+        },
+        "width": {
+          "type": "string",
+          "description": "CSS width value (e.g., \"50%\", \"300px\")"
+        },
+        "caption": {
+          "type": "string",
+          "description": "Image caption"
+        },
+        "alignment": {
+          "enum": [
+            "left",
+            "center",
+            "right"
+          ],
+          "type": "string",
+          "description": "Horizontal alignment"
+        },
+        "aspectRatio": {
+          "ref": "#aspectRatio",
+          "type": "ref"
+        },
+        "captionFacets": {
+          "type": "array",
+          "items": {
+            "ref": "app.offprint.richtext.facet",
+            "type": "ref"
+          },
+          "description": "Facets for caption formatting"
+        }
+      }
+    },
+    "aspectRatio": {
+      "type": "object",
+      "required": [
+        "width",
+        "height"
+      ],
+      "properties": {
+        "width": {
+          "type": "integer",
+          "minimum": 1,
+          "required": true
+        },
+        "height": {
+          "type": "integer",
+          "minimum": 1,
+          "required": true
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/imageCarousel.json b/lexicons/app/offprint/block/imageCarousel.json
new file mode 100644
index 0000000..77ba645
--- /dev/null
+++ b/lexicons/app/offprint/block/imageCarousel.json
@@ -0,0 +1,30 @@
+{
+  "id": "app.offprint.block.imageCarousel",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "images"
+      ],
+      "properties": {
+        "images": {
+          "type": "array",
+          "items": {
+            "ref": "app.offprint.block.imageGrid#gridImage",
+            "type": "ref"
+          },
+          "required": true,
+          "maxLength": 6,
+          "minLength": 2,
+          "description": "Array of images in the carousel (2-6)"
+        },
+        "caption": {
+          "type": "string",
+          "description": "Carousel caption"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/imageDiff.json b/lexicons/app/offprint/block/imageDiff.json
new file mode 100644
index 0000000..f671fd3
--- /dev/null
+++ b/lexicons/app/offprint/block/imageDiff.json
@@ -0,0 +1,43 @@
+{
+  "id": "app.offprint.block.imageDiff",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "images"
+      ],
+      "properties": {
+        "width": {
+          "type": "string",
+          "description": "CSS width value"
+        },
+        "images": {
+          "type": "array",
+          "items": {
+            "ref": "app.offprint.block.imageGrid#gridImage",
+            "type": "ref"
+          },
+          "required": true,
+          "maxLength": 2,
+          "minLength": 2,
+          "description": "Exactly 2 images for comparison [before, after]"
+        },
+        "caption": {
+          "type": "string",
+          "description": "Comparison caption"
+        },
+        "alignment": {
+          "enum": [
+            "left",
+            "center",
+            "right"
+          ],
+          "type": "string",
+          "description": "Horizontal alignment"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/imageGrid.json b/lexicons/app/offprint/block/imageGrid.json
new file mode 100644
index 0000000..eaf7cd2
--- /dev/null
+++ b/lexicons/app/offprint/block/imageGrid.json
@@ -0,0 +1,66 @@
+{
+  "id": "app.offprint.block.imageGrid",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "images"
+      ],
+      "properties": {
+        "images": {
+          "type": "array",
+          "items": {
+            "ref": "#gridImage",
+            "type": "ref"
+          },
+          "required": true,
+          "maxLength": 6,
+          "minLength": 2,
+          "description": "Array of images in the grid (2-6)"
+        },
+        "caption": {
+          "type": "string",
+          "description": "Grid caption"
+        },
+        "gridRows": {
+          "type": "integer",
+          "maximum": 2,
+          "minimum": 1,
+          "description": "Number of rows in the grid"
+        },
+        "aspectRatio": {
+          "enum": [
+            "landscape",
+            "portrait",
+            "square",
+            "mosaic"
+          ],
+          "type": "string",
+          "description": "Aspect ratio mode"
+        }
+      }
+    },
+    "gridImage": {
+      "type": "object",
+      "properties": {
+        "alt": {
+          "type": "string",
+          "maxGraphemes": 300
+        },
+        "blob": {
+          "type": "blob",
+          "accept": [
+            "image/*"
+          ],
+          "maxSize": 1000000
+        },
+        "aspectRatio": {
+          "ref": "app.offprint.block.image#aspectRatio",
+          "type": "ref"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/mathBlock.json b/lexicons/app/offprint/block/mathBlock.json
new file mode 100644
index 0000000..ad5b146
--- /dev/null
+++ b/lexicons/app/offprint/block/mathBlock.json
@@ -0,0 +1,20 @@
+{
+  "id": "app.offprint.block.mathBlock",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "tex"
+      ],
+      "properties": {
+        "tex": {
+          "type": "string",
+          "required": true,
+          "description": "LaTeX/TeX source for the equation"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/orderedList.json b/lexicons/app/offprint/block/orderedList.json
new file mode 100644
index 0000000..1285012
--- /dev/null
+++ b/lexicons/app/offprint/block/orderedList.json
@@ -0,0 +1,51 @@
+{
+  "id": "app.offprint.block.orderedList",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "children"
+      ],
+      "properties": {
+        "start": {
+          "type": "integer",
+          "default": 1,
+          "description": "Starting number for the list"
+        },
+        "children": {
+          "type": "array",
+          "items": {
+            "ref": "#listItem",
+            "type": "ref"
+          },
+          "required": true,
+          "description": "List items"
+        }
+      }
+    },
+    "listItem": {
+      "type": "object",
+      "required": [
+        "content"
+      ],
+      "properties": {
+        "content": {
+          "ref": "app.offprint.block.text",
+          "type": "ref",
+          "required": true,
+          "description": "Text content of the list item"
+        },
+        "children": {
+          "type": "array",
+          "items": {
+            "ref": "#listItem",
+            "type": "ref"
+          },
+          "description": "Nested list items"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/taskList.json b/lexicons/app/offprint/block/taskList.json
new file mode 100644
index 0000000..11c6460
--- /dev/null
+++ b/lexicons/app/offprint/block/taskList.json
@@ -0,0 +1,52 @@
+{
+  "id": "app.offprint.block.taskList",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "children"
+      ],
+      "properties": {
+        "children": {
+          "type": "array",
+          "items": {
+            "ref": "#taskItem",
+            "type": "ref"
+          },
+          "required": true,
+          "description": "Task items"
+        }
+      }
+    },
+    "taskItem": {
+      "type": "object",
+      "required": [
+        "content",
+        "checked"
+      ],
+      "properties": {
+        "checked": {
+          "type": "boolean",
+          "required": true,
+          "description": "Whether the task is completed"
+        },
+        "content": {
+          "ref": "app.offprint.block.text",
+          "type": "ref",
+          "required": true,
+          "description": "Text content of the task item"
+        },
+        "children": {
+          "type": "array",
+          "items": {
+            "ref": "#taskItem",
+            "type": "ref"
+          },
+          "description": "Nested task items"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/text.json b/lexicons/app/offprint/block/text.json
new file mode 100644
index 0000000..885befc
--- /dev/null
+++ b/lexicons/app/offprint/block/text.json
@@ -0,0 +1,38 @@
+{
+  "id": "app.offprint.block.text",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "plaintext"
+      ],
+      "properties": {
+        "facets": {
+          "type": "array",
+          "items": {
+            "ref": "app.offprint.richtext.facet",
+            "type": "ref"
+          },
+          "description": "Facets for text formatting"
+        },
+        "plaintext": {
+          "type": "string",
+          "required": true,
+          "description": "The plain text content"
+        },
+        "textAlign": {
+          "enum": [
+            "left",
+            "center",
+            "right",
+            "justify"
+          ],
+          "type": "string",
+          "description": "Text alignment"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/webBookmark.json b/lexicons/app/offprint/block/webBookmark.json
new file mode 100644
index 0000000..4c064c2
--- /dev/null
+++ b/lexicons/app/offprint/block/webBookmark.json
@@ -0,0 +1,46 @@
+{
+  "id": "app.offprint.block.webBookmark",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "href",
+        "title"
+      ],
+      "properties": {
+        "href": {
+          "type": "string",
+          "format": "uri",
+          "required": true,
+          "description": "The URL of the bookmarked page"
+        },
+        "title": {
+          "type": "string",
+          "required": true,
+          "description": "Page title",
+          "maxGraphemes": 300
+        },
+        "preview": {
+          "type": "blob",
+          "accept": [
+            "image/*"
+          ],
+          "maxSize": 1000000,
+          "description": "Open Graph image for the page"
+        },
+        "siteName": {
+          "type": "string",
+          "description": "Name of the website",
+          "maxGraphemes": 100
+        },
+        "description": {
+          "type": "string",
+          "description": "Page description/excerpt",
+          "maxGraphemes": 1000
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/block/webEmbed.json b/lexicons/app/offprint/block/webEmbed.json
new file mode 100644
index 0000000..dc9417a
--- /dev/null
+++ b/lexicons/app/offprint/block/webEmbed.json
@@ -0,0 +1,72 @@
+{
+  "id": "app.offprint.block.webEmbed",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "href"
+      ],
+      "properties": {
+        "href": {
+          "type": "string",
+          "format": "uri",
+          "required": true,
+          "description": "The URL of the embedded page"
+        },
+        "title": {
+          "type": "string",
+          "description": "Page title",
+          "maxGraphemes": 300
+        },
+        "width": {
+          "type": "string",
+          "description": "CSS width value (e.g., \"100%\", \"75%\". \"50%\" minimum)"
+        },
+        "preview": {
+          "type": "blob",
+          "accept": [
+            "image/*"
+          ],
+          "maxSize": 1000000,
+          "description": "Screenshot of the embedded content (1280×720px)"
+        },
+        "embedUrl": {
+          "type": "string",
+          "format": "uri",
+          "description": "oEmbed URL for iframe embedding"
+        },
+        "siteName": {
+          "type": "string",
+          "description": "Name of the website",
+          "maxGraphemes": 100
+        },
+        "alignment": {
+          "enum": [
+            "left",
+            "center",
+            "right"
+          ],
+          "type": "string",
+          "description": "Horizontal alignment"
+        },
+        "embedWidth": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "Native embed width in pixels"
+        },
+        "description": {
+          "type": "string",
+          "description": "Page description/excerpt",
+          "maxGraphemes": 1000
+        },
+        "embedHeight": {
+          "type": "integer",
+          "minimum": 1,
+          "description": "Native embed height in pixels"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/content.json b/lexicons/app/offprint/content.json
new file mode 100644
index 0000000..39d4d96
--- /dev/null
+++ b/lexicons/app/offprint/content.json
@@ -0,0 +1,43 @@
+{
+  "id": "app.offprint.content",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "items"
+      ],
+      "properties": {
+        "items": {
+          "type": "array",
+          "items": {
+            "refs": [
+              "app.offprint.block.text",
+              "app.offprint.block.heading",
+              "app.offprint.block.blockquote",
+              "app.offprint.block.callout",
+              "app.offprint.block.bulletList",
+              "app.offprint.block.orderedList",
+              "app.offprint.block.taskList",
+              "app.offprint.block.codeBlock",
+              "app.offprint.block.horizontalRule",
+              "app.offprint.block.image",
+              "app.offprint.block.imageGrid",
+              "app.offprint.block.imageCarousel",
+              "app.offprint.block.imageDiff",
+              "app.offprint.block.webBookmark",
+              "app.offprint.block.webEmbed",
+              "app.offprint.block.button",
+              "app.offprint.block.mathBlock",
+              "app.offprint.block.blueskyPost"
+            ],
+            "type": "union"
+          },
+          "required": true,
+          "description": "Array of content blocks"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/publication.json b/lexicons/app/offprint/publication.json
new file mode 100644
index 0000000..3f9510e
--- /dev/null
+++ b/lexicons/app/offprint/publication.json
@@ -0,0 +1,25 @@
+{
+  "id": "app.offprint.publication",
+  "defs": {
+    "main": {
+      "key": "tid",
+      "type": "record",
+      "record": {
+        "type": "object",
+        "required": [
+          "publication"
+        ],
+        "properties": {
+          "publication": {
+            "type": "string",
+            "format": "at-uri",
+            "required": true,
+            "description": "Required AT-URI to a `site.standard.publication` compatible record."
+          }
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/app/offprint/richtext/facet.json b/lexicons/app/offprint/richtext/facet.json
new file mode 100644
index 0000000..8de4614
--- /dev/null
+++ b/lexicons/app/offprint/richtext/facet.json
@@ -0,0 +1,146 @@
+{
+  "id": "app.offprint.richtext.facet",
+  "defs": {
+    "bold": {
+      "type": "object",
+      "properties": {}
+    },
+    "code": {
+      "type": "object",
+      "properties": {}
+    },
+    "link": {
+      "type": "object",
+      "required": [
+        "uri"
+      ],
+      "properties": {
+        "uri": {
+          "type": "string",
+          "format": "uri",
+          "required": true
+        }
+      }
+    },
+    "main": {
+      "type": "object",
+      "required": [
+        "index",
+        "features"
+      ],
+      "properties": {
+        "index": {
+          "ref": "#byteSlice",
+          "type": "ref",
+          "required": true
+        },
+        "features": {
+          "type": "array",
+          "items": {
+            "refs": [
+              "#bold",
+              "#italic",
+              "#underline",
+              "#strikethrough",
+              "#code",
+              "#highlight",
+              "#link",
+              "#mention",
+              "#webMention"
+            ],
+            "type": "union"
+          },
+          "required": true
+        }
+      }
+    },
+    "italic": {
+      "type": "object",
+      "properties": {}
+    },
+    "mention": {
+      "type": "object",
+      "required": [
+        "did"
+      ],
+      "properties": {
+        "did": {
+          "type": "string",
+          "format": "did",
+          "required": true
+        },
+        "handle": {
+          "type": "string",
+          "format": "handle",
+          "description": "Optional cached handle for display"
+        }
+      }
+    },
+    "byteSlice": {
+      "type": "object",
+      "required": [
+        "byteStart",
+        "byteEnd"
+      ],
+      "properties": {
+        "byteEnd": {
+          "type": "integer",
+          "minimum": 0,
+          "required": true,
+          "description": "End index (exclusive), zero-indexed byte offset in UTF-8 encoded text."
+        },
+        "byteStart": {
+          "type": "integer",
+          "minimum": 0,
+          "required": true,
+          "description": "Start index (inclusive), zero-indexed byte offset in UTF-8 encoded text."
+        }
+      }
+    },
+    "highlight": {
+      "type": "object",
+      "properties": {
+        "color": {
+          "type": "string",
+          "description": "Optional highlight color (hex or CSS color)"
+        }
+      }
+    },
+    "underline": {
+      "type": "object",
+      "properties": {}
+    },
+    "webMention": {
+      "type": "object",
+      "required": [
+        "uri",
+        "title"
+      ],
+      "properties": {
+        "uri": {
+          "type": "string",
+          "format": "uri",
+          "required": true,
+          "description": "The URL being mentioned"
+        },
+        "title": {
+          "type": "string",
+          "required": true,
+          "description": "Page title for display",
+          "maxGraphemes": 100
+        },
+        "siteName": {
+          "type": "string",
+          "description": "Name of the website",
+          "maxGraphemes": 50
+        }
+      }
+    },
+    "strikethrough": {
+      "type": "object",
+      "properties": {}
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
diff --git a/lexicons/app/offprint/theme.json b/lexicons/app/offprint/theme.json
new file mode 100644
index 0000000..01af26b
--- /dev/null
+++ b/lexicons/app/offprint/theme.json
@@ -0,0 +1,220 @@
+{
+  "id": "app.offprint.theme",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "colorScheme",
+        "colors"
+      ],
+      "properties": {
+        "colors": {
+          "ref": "#colors",
+          "type": "ref",
+          "required": true,
+          "description": "Full color palette for the theme."
+        },
+        "sizing": {
+          "ref": "#sizing",
+          "type": "ref",
+          "description": "Border radius, component sizing, and border width values."
+        },
+        "effects": {
+          "ref": "#effects",
+          "type": "ref",
+          "description": "Visual effects like depth shadows and noise texture."
+        },
+        "typography": {
+          "ref": "#typography",
+          "type": "ref",
+          "description": "Font configuration for headings and body text."
+        },
+        "colorScheme": {
+          "enum": [
+            "light",
+            "dark"
+          ],
+          "type": "string",
+          "required": true,
+          "description": "Whether the theme is light or dark."
+        }
+      }
+    },
+    "colors": {
+      "type": "object",
+      "required": [
+        "base100",
+        "base200",
+        "base300",
+        "baseContent",
+        "primary",
+        "primaryContent"
+      ],
+      "properties": {
+        "info": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Informational status color."
+        },
+        "error": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Error status color."
+        },
+        "accent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Accent color for highlights and emphasis."
+        },
+        "base100": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "required": true,
+          "description": "Primary background color."
+        },
+        "base200": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "required": true,
+          "description": "Secondary background color (e.g. cards, sidebars)."
+        },
+        "base300": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "required": true,
+          "description": "Tertiary background color (e.g. borders, dividers)."
+        },
+        "neutral": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Neutral color for muted UI elements."
+        },
+        "primary": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "required": true,
+          "description": "Primary action color (buttons, links)."
+        },
+        "success": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Success status color."
+        },
+        "warning": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Warning status color."
+        },
+        "secondary": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Secondary action color."
+        },
+        "baseContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "required": true,
+          "description": "Default text color on base backgrounds."
+        },
+        "infoContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on info backgrounds."
+        },
+        "errorContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on error backgrounds."
+        },
+        "accentContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on accent backgrounds."
+        },
+        "neutralContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on neutral backgrounds."
+        },
+        "primaryContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "required": true,
+          "description": "Text color on primary backgrounds."
+        },
+        "successContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on success backgrounds."
+        },
+        "warningContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on warning backgrounds."
+        },
+        "secondaryContent": {
+          "ref": "site.standard.theme.color#rgb",
+          "type": "ref",
+          "description": "Text color on secondary backgrounds."
+        }
+      }
+    },
+    "sizing": {
+      "type": "object",
+      "properties": {
+        "border": {
+          "type": "string",
+          "description": "Default border width (e.g. \"1px\")."
+        },
+        "radiusBox": {
+          "type": "string",
+          "description": "Border radius for cards and containers (e.g. \"1rem\")."
+        },
+        "sizeField": {
+          "type": "string",
+          "description": "Height for input fields (e.g. \"0.25rem\")."
+        },
+        "radiusField": {
+          "type": "string",
+          "description": "Border radius for input fields (e.g. \"0.5rem\")."
+        },
+        "sizeSelector": {
+          "type": "string",
+          "description": "Height for small interactive elements (e.g. \"0.25rem\")."
+        },
+        "radiusSelector": {
+          "type": "string",
+          "description": "Border radius for small interactive elements (e.g. \"0.5rem\")."
+        }
+      }
+    },
+    "effects": {
+      "type": "object",
+      "properties": {
+        "depth": {
+          "type": "boolean",
+          "description": "Whether to show depth shadows on elevated elements."
+        },
+        "noise": {
+          "type": "boolean",
+          "description": "Whether to apply a noise texture to backgrounds."
+        }
+      }
+    },
+    "typography": {
+      "type": "object",
+      "properties": {
+        "bodyFont": {
+          "type": "string",
+          "description": "Font slug for body text (e.g. \"inter\")."
+        },
+        "headingFont": {
+          "type": "string",
+          "description": "Font slug for headings (e.g. \"playfair-display\")."
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/com/atproto/label/defs.json b/lexicons/com/atproto/label/defs.json
new file mode 100644
index 0000000..34f4bbf
--- /dev/null
+++ b/lexicons/com/atproto/label/defs.json
@@ -0,0 +1,190 @@
+{
+  "id": "com.atproto.label.defs",
+  "defs": {
+    "label": {
+      "type": "object",
+      "required": [
+        "src",
+        "uri",
+        "val",
+        "cts"
+      ],
+      "properties": {
+        "cid": {
+          "type": "string",
+          "format": "cid",
+          "description": "Optionally, CID specifying the specific version of 'uri' resource this label applies to."
+        },
+        "cts": {
+          "type": "string",
+          "format": "datetime",
+          "description": "Timestamp when this label was created."
+        },
+        "exp": {
+          "type": "string",
+          "format": "datetime",
+          "description": "Timestamp at which this label expires (no longer applies)."
+        },
+        "neg": {
+          "type": "boolean",
+          "description": "If true, this is a negation label, overwriting a previous label."
+        },
+        "sig": {
+          "type": "bytes",
+          "description": "Signature of dag-cbor encoded label."
+        },
+        "src": {
+          "type": "string",
+          "format": "did",
+          "description": "DID of the actor who created this label."
+        },
+        "uri": {
+          "type": "string",
+          "format": "uri",
+          "description": "AT URI of the record, repository (account), or other resource that this label applies to."
+        },
+        "val": {
+          "type": "string",
+          "maxLength": 128,
+          "description": "The short string name of the value or type of this label."
+        },
+        "ver": {
+          "type": "integer",
+          "description": "The AT Protocol version of the label object."
+        }
+      },
+      "description": "Metadata tag on an atproto resource (eg, repo or record)."
+    },
+    "selfLabel": {
+      "type": "object",
+      "required": [
+        "val"
+      ],
+      "properties": {
+        "val": {
+          "type": "string",
+          "maxLength": 128,
+          "description": "The short string name of the value or type of this label."
+        }
+      },
+      "description": "Metadata tag on an atproto record, published by the author within the record. Note that schemas should use #selfLabels, not #selfLabel."
+    },
+    "labelValue": {
+      "type": "string",
+      "knownValues": [
+        "!hide",
+        "!warn",
+        "!no-unauthenticated",
+        "porn",
+        "sexual",
+        "nudity",
+        "graphic-media",
+        "bot"
+      ]
+    },
+    "selfLabels": {
+      "type": "object",
+      "required": [
+        "values"
+      ],
+      "properties": {
+        "values": {
+          "type": "array",
+          "items": {
+            "ref": "#selfLabel",
+            "type": "ref"
+          },
+          "maxLength": 10
+        }
+      },
+      "description": "Metadata tags on an atproto record, published by the author within the record."
+    },
+    "labelValueDefinition": {
+      "type": "object",
+      "required": [
+        "identifier",
+        "severity",
+        "blurs",
+        "locales"
+      ],
+      "properties": {
+        "blurs": {
+          "type": "string",
+          "description": "What should this label hide in the UI, if applied? 'content' hides all of the target; 'media' hides the images/video/audio; 'none' hides nothing.",
+          "knownValues": [
+            "content",
+            "media",
+            "none"
+          ]
+        },
+        "locales": {
+          "type": "array",
+          "items": {
+            "ref": "#labelValueDefinitionStrings",
+            "type": "ref"
+          }
+        },
+        "severity": {
+          "type": "string",
+          "description": "How should a client visually convey this label? 'inform' means neutral and informational; 'alert' means negative and warning; 'none' means show nothing.",
+          "knownValues": [
+            "inform",
+            "alert",
+            "none"
+          ]
+        },
+        "adultOnly": {
+          "type": "boolean",
+          "description": "Does the user need to have adult content enabled in order to configure this label?"
+        },
+        "identifier": {
+          "type": "string",
+          "maxLength": 100,
+          "description": "The value of the label being defined. Must only include lowercase ascii and the '-' character ([a-z-]+).",
+          "maxGraphemes": 100
+        },
+        "defaultSetting": {
+          "type": "string",
+          "default": "warn",
+          "description": "The default setting for this label.",
+          "knownValues": [
+            "ignore",
+            "warn",
+            "hide"
+          ]
+        }
+      },
+      "description": "Declares a label value and its expected interpretations and behaviors."
+    },
+    "labelValueDefinitionStrings": {
+      "type": "object",
+      "required": [
+        "lang",
+        "name",
+        "description"
+      ],
+      "properties": {
+        "lang": {
+          "type": "string",
+          "format": "language",
+          "description": "The code of the language these strings are written in."
+        },
+        "name": {
+          "type": "string",
+          "maxLength": 640,
+          "description": "A short human-readable name for the label.",
+          "maxGraphemes": 64
+        },
+        "description": {
+          "type": "string",
+          "maxLength": 100000,
+          "description": "A longer description of what the label means and why it might be applied.",
+          "maxGraphemes": 10000
+        }
+      },
+      "description": "Strings which describe the label in the UI, localized into a specific language."
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/com/atproto/repo/strongRef.json b/lexicons/com/atproto/repo/strongRef.json
new file mode 100644
index 0000000..51bb61c
--- /dev/null
+++ b/lexicons/com/atproto/repo/strongRef.json
@@ -0,0 +1,25 @@
+{
+  "id": "com.atproto.repo.strongRef",
+  "defs": {
+    "main": {
+      "type": "object",
+      "required": [
+        "uri",
+        "cid"
+      ],
+      "properties": {
+        "cid": {
+          "type": "string",
+          "format": "cid"
+        },
+        "uri": {
+          "type": "string",
+          "format": "at-uri"
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1,
+  "description": "A URI with a content-hash fingerprint."
+}
\ No newline at end of file
diff --git a/lexicons/site/standard/document.json b/lexicons/site/standard/document.json
new file mode 100644
index 0000000..44e1c9d
--- /dev/null
+++ b/lexicons/site/standard/document.json
@@ -0,0 +1,126 @@
+{
+  "id": "site.standard.document",
+  "defs": {
+    "main": {
+      "key": "tid",
+      "type": "record",
+      "record": {
+        "type": "object",
+        "required": [
+          "site",
+          "title",
+          "publishedAt"
+        ],
+        "properties": {
+          "path": {
+            "type": "string",
+            "description": "Combine with site or publication url to construct a canonical URL to the document. Prepend with a leading slash."
+          },
+          "site": {
+            "type": "string",
+            "format": "uri",
+            "description": "Points to a publication record (at://) or a publication url (https://) for loose documents. Avoid trailing slashes."
+          },
+          "tags": {
+            "type": "array",
+            "items": {
+              "type": "string",
+              "maxLength": 1280,
+              "maxGraphemes": 128
+            },
+            "description": "Array of strings used to tag or categorize the document. Avoid prepending tags with hashtags."
+          },
+          "links": {
+            "refs": [],
+            "type": "union",
+            "description": "Array of values describing relationships between this document and external resources"
+          },
+          "title": {
+            "type": "string",
+            "maxLength": 5000,
+            "description": "Title of the document.",
+            "maxGraphemes": 500
+          },
+          "labels": {
+            "refs": [
+              "com.atproto.label.defs#selfLabels"
+            ],
+            "type": "union",
+            "description": "Self-label values for this post. Effectively content warnings."
+          },
+          "content": {
+            "refs": [],
+            "type": "union",
+            "closed": false,
+            "description": "Open union used to define the record's content. Each entry must specify a $type and may be extended with other lexicons to support additional content formats."
+          },
+          "updatedAt": {
+            "type": "string",
+            "format": "datetime",
+            "description": "Timestamp of the documents last edit."
+          },
+          "coverImage": {
+            "type": "blob",
+            "accept": [
+              "image/*"
+            ],
+            "maxSize": 1000000,
+            "description": "Image to used for thumbnail or cover image. Less than 1MB is size."
+          },
+          "bskyPostRef": {
+            "ref": "com.atproto.repo.strongRef",
+            "type": "ref",
+            "description": "Strong reference to a Bluesky post. Useful to keep track of comments off-platform."
+          },
+          "description": {
+            "type": "string",
+            "maxLength": 30000,
+            "description": "A brief description or excerpt from the document.",
+            "maxGraphemes": 3000
+          },
+          "publishedAt": {
+            "type": "string",
+            "format": "datetime",
+            "description": "Timestamp of the documents publish time."
+          },
+          "textContent": {
+            "type": "string",
+            "description": "Plaintext representation of the documents contents. Should not contain markdown or other formatting."
+          },
+          "contributors": {
+            "type": "array",
+            "items": {
+              "ref": "#contributor",
+              "type": "ref"
+            }
+          }
+        }
+      },
+      "description": "A document record representing a published article, blog post, or other content. Documents can belong to a publication or exist independently."
+    },
+    "contributor": {
+      "type": "object",
+      "required": [
+        "did"
+      ],
+      "properties": {
+        "did": {
+          "type": "string",
+          "format": "did"
+        },
+        "role": {
+          "type": "string",
+          "maxLength": 1000,
+          "maxGraphemes": 100
+        },
+        "displayName": {
+          "type": "string",
+          "maxLength": 1000,
+          "maxGraphemes": 100
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/lexicons/site/standard/theme/color.json b/lexicons/site/standard/theme/color.json
new file mode 100644
index 0000000..930eaf5
--- /dev/null
+++ b/lexicons/site/standard/theme/color.json
@@ -0,0 +1,63 @@
+{
+  "id": "site.standard.theme.color",
+  "defs": {
+    "rgb": {
+      "type": "object",
+      "required": [
+        "r",
+        "g",
+        "b"
+      ],
+      "properties": {
+        "b": {
+          "type": "integer",
+          "maximum": 255,
+          "minimum": 0
+        },
+        "g": {
+          "type": "integer",
+          "maximum": 255,
+          "minimum": 0
+        },
+        "r": {
+          "type": "integer",
+          "maximum": 255,
+          "minimum": 0
+        }
+      }
+    },
+    "rgba": {
+      "type": "object",
+      "required": [
+        "r",
+        "g",
+        "b",
+        "a"
+      ],
+      "properties": {
+        "a": {
+          "type": "integer",
+          "maximum": 100,
+          "minimum": 0
+        },
+        "b": {
+          "type": "integer",
+          "maximum": 255,
+          "minimum": 0
+        },
+        "g": {
+          "type": "integer",
+          "maximum": 255,
+          "minimum": 0
+        },
+        "r": {
+          "type": "integer",
+          "maximum": 255,
+          "minimum": 0
+        }
+      }
+    }
+  },
+  "$type": "com.atproto.lexicon.schema",
+  "lexicon": 1
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index 648c94f..1697b04 100644
--- a/package.json
+++ b/package.json
@@ -25,13 +25,16 @@
     "fmt": "oxfmt",
     "fmt:check": "oxfmt --check",
     "lint": "oxlint",
-    "lint:fix": "oxlint --fix"
+    "lint:fix": "oxlint --fix",
+    "gen": "lex build --clear",
+    "postinstall": "bun gen"
   },
   "dependencies": {
     "zod": "^4.3.6"
   },
   "devDependencies": {
     "@atproto/lex-json": "^0.0.16",
+    "@atproto/lex-schema": "^0.0.19",
     "@types/bun": "^1.3.12",
     "@typescript/native-preview": "^7.0.0-dev.20260420.1",
     "oxfmt": "^0.46.0",