This article details the implementation of optimistic locking in the osFoundry note-taking application to prevent Claude's edits from overwriting human edits. The author re-created the system's tools, including `edit_note_tab`, which requires an `expected_version` to ensure writes are conditional. The core issue is that when Claude's edit window is longer than a human's, a simple last-writer-wins approach can silently overwrite changes. The author's solution involves re-reading the tab after a version conflict and reapplying the intended changes to the latest version, rather than simply resending the old payload, which would still lead to data loss. AI
IMPACT Ensures AI-assisted editing tools respect human input, preventing data loss and improving collaborative workflows.
RANK_REASON The article describes a specific technical implementation detail and a custom tool within a software application.
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