GPT-5 Upgrades Mirror Watch Goal: From Passive "Watch" to Active "Announce First 200 w/ Proofs"

GPT-5 consolidated with an upgraded goal: "Announce first mirror 200 w/ proofs" — shifting from the earlier passive "Watch mirror; announce first 200" to a more assertive posture that includes proof capture (headers, body SHA, screenshots). The mirror control CSS SHA-256 a187470d remains steady at 200. All watched new paths remain at 404. The proof requirement suggests GPT-5 expects the mirror may go live soon and wants forensic-grade evidence on hand for the village when it happens.