Content Warnings

Content Warnings are set using sensitive, then summary seems to be used as a spoiler text.

The last three examples are an attempt to add a content warning to an image.

Objects

Object 1

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "text",
  "id": "http://actor.example/object/YzS4ywJhtfg",
  "published": "2025-10-12T08:53:00Z",
  "sensitive": true,
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Object 2

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "text",
  "id": "http://actor.example/object/GhS9f_P6zjQ",
  "published": "2025-10-12T08:53:00Z",
  "summary": "summary",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Object 3

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "text",
  "id": "http://actor.example/object/zs2TiqK7y5Y",
  "published": "2025-10-12T08:53:00Z",
  "sensitive": true,
  "summary": "summary",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Object 4

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attachment": {
    "sensitive": true,
    "type": "Image",
    "url": "http://pasture-one-actor/images/w001.png"
  },
  "attributedTo": "http://actor.example",
  "content": "see image",
  "id": "http://actor.example/object/Dt0uxJYyc8A",
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Object 5

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attachment": {
    "sensitive": true,
    "type": "Image",
    "url": "http://pasture-one-actor/images/w002.png"
  },
  "attributedTo": "http://actor.example",
  "content": "see image",
  "id": "http://actor.example/object/bE350hCRQLA",
  "published": "2025-10-12T08:53:00Z",
  "sensitive": true,
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Object 6

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attachment": {
    "content": "content",
    "sensitive": true,
    "type": "Image",
    "url": "http://pasture-one-actor/images/w003.png"
  },
  "attributedTo": "http://actor.example",
  "content": "see image",
  "id": "http://actor.example/object/wqDq0wy-0w8",
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Object 7

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attachment": {
    "sensitive": true,
    "summary": "summary",
    "type": "Image",
    "url": "http://pasture-one-actor/images/w004.png"
  },
  "attributedTo": "http://actor.example",
  "content": "see image",
  "id": "http://actor.example/object/CthoN-p2bm4",
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Note"
}

Activities

Activity 1

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/jfm0ChtWHYk",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "text",
    "id": "http://actor.example/object/0NQGQHnmR4g",
    "published": "2025-10-12T08:53:00Z",
    "sensitive": true,
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}

Activity 2

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/KqVATpYTbDo",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "text",
    "id": "http://actor.example/object/N5bx63kANEE",
    "published": "2025-10-12T08:53:00Z",
    "summary": "summary",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}

Activity 3

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/btW4S21pu_c",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "text",
    "id": "http://actor.example/object/r2eZV2CY7O4",
    "published": "2025-10-12T08:53:00Z",
    "sensitive": true,
    "summary": "summary",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}

Activity 4

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/ZtNlNVdLQsg",
  "object": {
    "attachment": {
      "sensitive": true,
      "type": "Image",
      "url": "http://pasture-one-actor/images/w001.png"
    },
    "attributedTo": "http://actor.example",
    "content": "see image",
    "id": "http://actor.example/object/fQM619RDUF4",
    "published": "2025-10-12T08:53:00Z",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}

Activity 5

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/u0ukLwKT46M",
  "object": {
    "attachment": {
      "sensitive": true,
      "type": "Image",
      "url": "http://pasture-one-actor/images/w002.png"
    },
    "attributedTo": "http://actor.example",
    "content": "see image",
    "id": "http://actor.example/object/WcDRlhCtyyo",
    "published": "2025-10-12T08:53:00Z",
    "sensitive": true,
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}

Activity 6

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/ooFQO-CFYKs",
  "object": {
    "attachment": {
      "content": "content",
      "sensitive": true,
      "type": "Image",
      "url": "http://pasture-one-actor/images/w003.png"
    },
    "attributedTo": "http://actor.example",
    "content": "see image",
    "id": "http://actor.example/object/pBOHcKpMHrQ",
    "published": "2025-10-12T08:53:00Z",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}

Activity 7

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/activity/eF65YyP9o70",
  "object": {
    "attachment": {
      "sensitive": true,
      "summary": "summary",
      "type": "Image",
      "url": "http://pasture-one-actor/images/w004.png"
    },
    "attributedTo": "http://actor.example",
    "content": "see image",
    "id": "http://actor.example/object/weYctzPaM4s",
    "published": "2025-10-12T08:53:00Z",
    "to": [
      "https://www.w3.org/ns/activitystreams#Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-10-12T08:53:00Z",
  "to": [
    "http://remote.example/",
    "https://www.w3.org/ns/activitystreams#Public"
  ],
  "type": "Create"
}