social.coves.community.comment.update

{
  "$type": "com.atproto.lexicon.schema",
  "defs": {
    "main": {
      "description": "Update an existing comment's content, facets, embed, languages, or labels. Threading references (reply.root and reply.parent) are immutable and cannot be changed.",
      "errors": [
        {
          "description": "Comment with the specified URI does not exist",
          "name": "CommentNotFound"
        },
        {
          "description": "Updated comment content exceeds maximum length constraints",
          "name": "ContentTooLong"
        },
        {
          "description": "Updated comment content is empty or contains only whitespace",
          "name": "ContentEmpty"
        },
        {
          "description": "User is not authorized to update this comment (not the author)",
          "name": "NotAuthorized"
        },
        {
          "description": "Rich text facets are malformed, exceed limits, or reference byte ranges outside the content",
          "name": "InvalidFacets"
        }
      ],
      "input": {
        "encoding": "application/json",
        "schema": {
          "properties": {
            "content": {
              "description": "Updated comment text content",
              "maxGraphemes": 10000,
              "maxLength": 100000,
              "type": "string"
            },
            "embed": {
              "description": "Updated embedded media or quoted posts",
              "refs": [
                "social.coves.embed.images",
                "social.coves.embed.post"
              ],
              "type": "union"
            },
            "facets": {
              "description": "Updated annotations for rich text (mentions, links, formatting, block structure)",
              "items": {
                "ref": "social.coves.richtext.facet",
                "type": "ref"
              },
              "maxLength": 200,
              "type": "array"
            },
            "labels": {
              "description": "Updated self-applied content labels",
              "ref": "com.atproto.label.defs#selfLabels",
              "type": "ref"
            },
            "langs": {
              "description": "Updated languages used in the comment content (ISO 639-1)",
              "items": {
                "format": "language",
                "type": "string"
              },
              "maxLength": 3,
              "type": "array"
            },
            "uri": {
              "description": "AT-URI of the comment to update",
              "format": "at-uri",
              "type": "string"
            }
          },
          "required": [
            "uri",
            "content"
          ],
          "type": "object"
        }
      },
      "output": {
        "encoding": "application/json",
        "schema": {
          "properties": {
            "cid": {
              "description": "New CID of the updated comment record",
              "format": "cid",
              "type": "string"
            },
            "uri": {
              "description": "AT-URI of the updated comment (unchanged from input)",
              "format": "at-uri",
              "type": "string"
            }
          },
          "required": [
            "uri",
            "cid"
          ],
          "type": "object"
        }
      },
      "type": "procedure"
    }
  },
  "id": "social.coves.community.comment.update",
  "lexicon": 1
}