Use the reference when you need the exact surface rather than the teaching arc.

If you want the board as a first-time user rather than as a reference reader, start with Machine .

The main sections are:

  • Word reference for syntax, operators, locals, Cells, records, and the core inspection/persistence words
  • Interactive profile for REPL behavior, multiline input, interrupts, and inspection
  • Image and persistence for base versus overlay and the recovery surface
  • CLI for the maintained command-line and editor path
  • FFI for the Frothy/C boundary
  • Hardware for the shared base-image surface and the TM1629 protoboard layers
  1. Word Reference Core syntax, operators, state, collections, and prompt-facing built-ins.
  2. Interactive Profile REPL behavior, multiline input, interrupts, inspection, and the control-session path.
  3. Image and Persistence Base versus overlay, rebinding, `save`, `restore`, `dangerous.wipe`, and `boot`.
  4. CLI The maintained `froth` command surface, naming split, and attendee-versus-maintainer paths.
  5. FFI The accepted Frothy/C boundary, allowed value classes, and project versus board extension paths.
  6. Hardware Shared base-image words plus the TM1629 protoboard display layers.