Daniel Lyons ships Treedocs 0.2.0 to make repo maps fail when they go stale

The Swift CLI keeps a version-controlled treedocs.yaml file in sync with a codebase, with hooks for reviews, CI, and coding agents.

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Primary source: DandyLyons

Why it matters

Treedocs shows where AI-era developer tooling is moving: not only toward code generation, but toward small, repo-native checks that keep agents and humans grounded in current context.

Illustration of Treedocs 0.2.0 showing a repository file hierarchy with a highlighted stale section and treedocs.yaml being synced by the Swift CLI.

Daniel Lyons (aka DandyLyons on GitHub) released Treedocs 0.2.0 on June 22nd, turning a familiar developer habit - keeping a mental map of a repo - into a checked, version-controlled file that can fail when it drifts from the filesystem.…

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