kickstarter/event-sourcing-rails-todo-app-demo
This system is a minimal Rails-based demonstration of an event-sourcing architecture for managing TodoLists and TodoItems. It implements a command-driven workflow where user actions generate domain events that are persisted and dispatched to asynchronous reactors. The codebase includes a custom code generator to scaffold commands, events, and reactors, alongside database migrations and comprehensive test coverage for the core domain models.
59.7
Adequate · 31 July 2026
700
lines of production code
Ruby
primary language
1
bus factor · 1 authors in all
4
measurements over time
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About this page
- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 31 July 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit 43e6d4ec26 — the exact code this score is about.
- Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.