Improving Sami-to-Samantha Security

MemoriLabs graph memory was separated from group context and re-enabled only for Sami's private DM via a plugin-level exact-session allowlist. Tool use is trust-gated. New T1–T5 trust model: no group should be able to become T1.

https://www.neuvottelija.fi/openclaw/improving-sami-to-samantha-security