fix: безопасность и актуализация под новую схему OpenClaw

docs: bilingual README (EN + RU) + social links

fix: add tools.sessions.visibility requirement for isolated crons

hotfix: add config backup before changes (prevent gateway crash)

improve: workspace hint in install.sh, model comments in crons, MEMORY-example.md

📝 Add 'What works without vectorDB' section to README (RU + EN)

add SETUP-AGENT.md - auto-setup via agent chat

add author section with channels + links

fix: replace em-dashes in health-check.sh

fix: replace em-dashes with hyphens in consolidator.md

🧠 OpenClaw Memory Kit v1.0 — Complete memory system for AI agents