Self-critique (author tab — not advise)

Author family: grok. Do not treat this as ADVISE.

• Mixed-content call is the load-bearing one. Vite proxy is same-origin; Pages is plate. Correct.
• Feed bind is Tailscale-only; curl 127.0.0.1:8745 fails on purpose.
• Glass cites 3090-SIM derates, does not own them.
• Residual: other-family advise still owed on this architecture change.