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Notes from
the workbench.

A place for dated notes about course structure, corrections and study resources.

Editorial preview: the three entries below illustrate a July–September 2026 release log. They are sample entries, not a verified history of past releases.

Sample · Course navigation

A clearer route through the collection

Example release note: audience notes and module lists explain where each guide fits, from Free Map to the project-focused Cipher Space.

Sample · Study approach

Read, trace, change

Example release note: the study approach introduces a three-step rhythm for inspecting examples and predicting what a small change will do.

Sample · First steps

A starting point for new learners

Example release note: Free Map introduces the structure of a small program, named values and a first calculation, followed by practice prompts.