About
The Matrix Reindex skill provides a manual mechanism to update Claude's internal understanding of a codebase's structure. By scanning files, symbols, and imports, it ensures that AI-driven code analysis and modifications remain accurate even after significant external changes. This is particularly useful when files have been moved, renamed, or modified outside of the Claude environment, allowing the user to trigger either a standard incremental refresh or a full rebuild of the project's semantic index to maintain high-quality context for the agent.