docs: security-first positioning + organic discoverability

feat(devices): multi-device task claiming — only the winning device executes a task

feat(brain): all-science reasoning upgrade — persistent memory injection, few-shot exemplars, actor-critic verification, uncertainty rule

docs: enterprise documentation suite — compliance mappings (CRA, ISO 27001, IEC 62443), threat model, data flow, audit & deployment guides, SBOM, use cases, security.txt

feat: enterprise capability expansion — app control, browser control, background execution

docs: compliance & trust — CRA, NIS2, EU AI Act, GDPR, SBOM

feat(agent): agentic execution loop — the agent that acts

docs: examples and integrations — boot units, health check, automation recipes

docs: project documentation — guides, FAQ, architecture, security policy and contribution workflow