Tracker›Changelog›2026-08-22-baseline-measurement-artifacts
Measurement artifacts on comparison day: har_captured, mode_evidence, run_status changed on 19 runs — measurement, not a ChatGPT change
confirmedbaseline · measurement2026-08-22-baseline-measurement-artifacts
Instrument state: Schema 14 · v2 · Bookmarklet 2.2 · measure · gpt-5-6
Evidence
- After
{
"fields": [
"har_captured",
"mode_evidence",
"run_status"
]
}- Breadth
- 19/33 prompts · global
- Modes
- instant
- Measuring days
- 22 Aug 2026 · 57 field diffs in events.jsonl
Daily data of 22 Aug 2026 →
Context
field/run-har-captured field/run-mode-evidence field/run-run-status
Impact
No evidenced impact.
Status history