Interaction Gating

lexicons/app/bsky/feed/defs.json

@@ -27,7 +27,8 @@
         "labels": {
           "type": "array",
           "items": {"type": "ref", "ref": "com.atproto.label.defs#label"}
-        }
+        },
+        "gate": {"type": "ref", "ref": "#gateView"}
       }
     },
     "viewerState": {
@@ -71,7 +72,8 @@
         "replies": {
           "type": "array",
           "items": {"type": "union", "refs": ["#threadViewPost", "#notFoundPost", "#blockedPost"]}
-        }
+        },
+        "viewer": {"type": "ref", "ref": "#viewerThreadState"}
       }
     },
     "notFoundPost": {
@@ -99,6 +101,12 @@
         "viewer": { "type": "ref", "ref": "app.bsky.actor.defs#viewerState" }
       }
     },
+    "viewerThreadState": {
+      "type": "object",
+      "properties": {
+        "canReply": {"type": "boolean"}
+      }
+    },
     "generatorView": {
       "type": "object",
       "required": ["uri", "cid", "did", "creator", "displayName", "indexedAt"],
@@ -139,6 +147,52 @@
       "properties": {
         "repost": {"type": "string", "format": "at-uri"}
       }
+    },
+    "gateView": {
+      "type": "object",
+      "properties": {
+        "allow": {
+          "type": "array",
+          "items": {
+            "type": "union",
+            "refs": [
+              "#mentionRuleView",
+              "#followingRuleView",
+              "#listRuleView"
+            ]
+          }
+        }
+      }
+    },
+    "mentionRuleView": {
+      "type": "object",
+      "description": "The view counterpart to app.bsky.feed.gate#mentionRule"
+    },
+    "followingRuleView": {
+      "type": "object",
+      "description": "The view counterpart to app.bsky.feed.gate#followingRule"
+    },
+    "listRuleView": {
+      "type": "object",
+      "description": "The view counterpart to app.bsky.feed.gate#listRule",
+      "required": ["list"],
+      "properties": {
+        "list": {
+          "type": "union",
+          "refs": [
+            "app.bsky.graph.defs#listViewBasic",
+            "#viewNotFound"
+          ]
+        }
+      }
+    },
+    "viewNotFound": {
+      "type": "object",
+      "required":  ["uri", "notFound"],
+      "properties": {
+        "uri": {"type": "string", "format": "at-uri"},
+        "notFound": {"type": "boolean", "const": true}
+      }
     }
   }
 }

lexicons/app/bsky/feed/gate.json

@@ -0,0 +1,46 @@
+{
+  "lexicon": 1,
+  "id": "app.bsky.feed.gate",
+  "defs": {
+    "main": {
+      "type": "record",
+      "key": "tid",
+      "record": {
+        "type": "object",
+        "required": ["post", "createdAt"],
+        "properties": {
+          "post": {"type": "string", "format": "at-uri"},
+          "allow": {
+            "type": "array",
+            "maxLength": 5,
+            "items": {
+              "type": "union",
+              "refs": [
+                "#mentionRule",
+                "#followingRule",
+                "#listRule"
+              ]
+            }
+          },
+          "createdAt": {"type": "string", "format": "datetime"}
+        }
+      }
+    },
+    "mentionRule": {
+      "type": "object",
+      "description": "Allow replies from actors mentioned in your post."
+    },
+    "followingRule": {
+      "type": "object",
+      "description": "Allow replies from actors you follow."
+    },
+    "listRule": {
+      "type": "object",
+      "description": "Allow replies from actors on a list.",
+      "required": ["list"],
+      "properties": {
+        "list": {"type": "ref", "ref": "com.atproto.repo.strongRef"}
+      }
+    }
+  }
+}

lexicons/app/bsky/graph/defs.json

@@ -54,7 +54,8 @@
     "listViewerState": {
       "type": "object",
       "properties": {
-        "muted": {"type": "boolean"}
+        "muted": {"type": "boolean"},
+        "blocked": {"type": "string", "format": "at-uri"}
       }
     }
   }

lexicons/app/bsky/graph/getListBlocks.json

@@ -0,0 +1,31 @@
+{
+  "lexicon": 1,
+  "id": "app.bsky.graph.getListBlocks",
+  "defs": {
+    "main": {
+      "type": "query",
+      "description": "Which lists is the requester's account blocking?",
+      "parameters": {
+        "type": "params",
+        "properties": {
+          "limit": {"type": "integer", "minimum": 1, "maximum": 100, "default": 50},
+          "cursor": {"type": "string"}
+        }
+      },
+      "output": {
+        "encoding": "application/json",
+        "schema": {
+          "type": "object",
+          "required": ["lists"],
+          "properties": {
+            "cursor": {"type": "string"},
+            "lists": {
+              "type": "array",
+              "items": {"type": "ref", "ref": "app.bsky.graph.defs#listView"}
+            }
+          }
+        }
+      }
+    }
+  }
+}

lexicons/app/bsky/graph/listblock.json

@@ -0,0 +1,19 @@
+{
+  "lexicon": 1,
+  "id": "app.bsky.graph.listblock",
+  "defs": {
+    "main": {
+      "type": "record",
+      "description": "A block of an entire list of actors.",
+      "key": "tid",
+      "record": {
+        "type": "object",
+        "required": ["subject", "createdAt"],
+        "properties": {
+          "subject": {"type": "string", "format": "at-uri"},
+          "createdAt": {"type": "string", "format": "datetime"}
+        }
+      }
+    }
+  }
+}