GHSA-5R8F-96GM-5J6G OpenClaw Gateway `operator.write` can reach admin-only session reset via `chat.send` `/reset`

Summary The chat.send path reused command authorization to trigger /reset session rotation even though direct session reset is an admin-only control-plane operation. Impact A write-scoped gateway caller could rotate a target session, archive the prior transcript state, and force a new session id...