meta {
  name: Update Theme
  type: http
  seq: 2
}

put {
  url: {{appview_url}}/api/admin/themes/{{theme_rkey}}
}

body:json {
  {
    "name": "Neobrutal Light (Updated)",
    "colorScheme": "light",
    "tokens": {
      "color-bg": "#f5f0e8",
      "color-text": "#1a1a1a",
      "color-primary": "#ff5c00"
    }
  }
}

assert {
  res.status: eq 200
  res.body.uri: isDefined
  res.body.cid: isDefined
}

docs {
  Update an existing theme record. Full replacement of the PDS record.
  Optional fields (cssOverrides, fontUrls) fall back to their existing values
  when omitted from the request body.

  **Requires:** space.atbb.permission.manageThemes

  Path params:
  - rkey: Theme record key (TID)

  Body: same as Create Theme (all fields).

  Returns (200):
  {
    "uri": "at://did:plc:.../space.atbb.forum.theme/abc123",
    "cid": "bafyrei..."
  }

  Error codes:
  - 400: Invalid input (same as Create Theme)
  - 401: Not authenticated
  - 403: Missing manageThemes permission
  - 404: Theme not found
  - 500: ForumAgent not configured (server configuration issue)
  - 503: ForumAgent not authenticated or PDS network error
}