feat: implement landing page and documentation site with CLI integration and status command

feat: add status command to display system state and bundle distribution executables

feat: implement core system status, configuration management, and workspace-to-brain attachment functionality

feat: add persona management and authentication modules to CLI

feat: implement cross-platform brain management system including backend API, CLI, and web installer

Ever Brain: Finalizing auto-discovery with .cursorrules and agent-directive comments

Deployment: Softened UI background, updated AGENT.md root logic, and finalized docs

Fix: Modernized attach command for local-first mode

Final Clean Deploy