- First 5 Minutes — Install → Evaluate → See results
- Workflow Modes Guide — REPL vs Live mode, when to use which, and why live testing isn't a mode
- Choosing a Client — VS Code, Neovim, Visual Studio, the web dashboard, and MCP clients
- Understanding the Gutter — What the colored markers mean
- Language Migration Guides — Coming from Python, Jupyter, C#, Java, JS, or Rust
- Live Testing As You Type — Three-speed feedback pipeline
- Session Isolation — Multi-project, multi-session design
- Why F#? — Language philosophy and design rationale
- Hot Reload — Method patching + browser refresh architecture
- Feature Matrix — Cross-editor feature comparison + architecture notes
- Binary Format Spec —
.sagefsand.sagetcpersistence format - Binary Format Benchmarks — Serialization performance data
- System Architecture — Component interaction diagram
- SSE Events Reference — Wire format for SSE events and connected-client behavior
- MCP Tools Reference — Full tool catalog and transport guidance
- Troubleshooting — Common issues and fixes
- Architecture Decision Records — Historical decisions, including superseded frontend decisions, plus persistence, typed errors, MCP, and module composition
- Code Reference — Key design patterns with examples
- Contributing Guide — Development workflow, testing, PRs
- Live Testing Guide — Implementation details of the test pipeline
- Features Survey — Complete module inventory