Tracker›Changelog›2026-08-24-reference-hidden-added

New content_reference type hidden

observedstructure · reference_type2026-08-24-reference-hidden-added

Instrument state: Schema 14 · v2 · Bookmarklet 2.2 · measure · gpt-5-6

Evidence

After

{
  "content_reference_types": [
    "hidden"
  ]
}

Breadth

2/33 prompts · local

Modes

instant

Measuring days

24 Aug 2026 · 2 field diffs in events.jsonl

Raw data excerpt (K2-02__instant, 2026-08-24)

{
  "refs.content_reference_types": [
    "grouped_webpages",
    "hidden",
    "sources_footnote"
  ]
}

reference/hidden

No evidenced impact.

24 Aug 2026

observed