Added

• Initial public release
• Task, note, goal, milestone, canvas, mindmap, C4 architecture, SWOT, risk, lean canvas, business model, retrospective, ideas, strategic levels, billing, CRM, capacity, time tracking, portfolio, org chart views
• Directory-based markdown parser with YAML frontmatter
• Hono REST API
• SQLite cache layer (optional, --cache flag)
• Single binary distribution via deno compile for Linux, macOS (Intel/ARM), Windows
• GitHub Actions CI/CD pipeline