Tracker›Changelog›2026-09-12-stream-code-removed

Stream event type code no longer observed

observedstructure · stream2026-09-12-stream-code-removed

Instrument state: Schema 18 · v2 · Bookmarklet 2.7 · measure · gpt-5-6

Evidence

Before

{
  "content_types": [
    "code"
  ]
}

Breadth

19/33 prompts · local

Modes

instant + thinking

Measuring days

12 Sept 2026 · 19 field diffs in events.jsonl

Raw data excerpt (K1-01__instant, 2026-09-12)

{
  "schema_fingerprint.content_types": [
    "model_editable_context",
    "reasoning_recap",
    "text",
    "thoughts"
  ]
}

stream/code

No evidenced impact.

12 Sept 2026

observed