Mastra (@mastra) announced Filesystem tools agents can call directly — read_file, write_file, list_files, and grep — with no sandbox required. Docs: mastra.ai/docs/sandbox/filesystem#direct-filesystem-access.

Key Takeaways

  • ✓Capabilities: agents call read_file / write_file / list_files / grep directly.
  • ✓Constraint: marketed as no-sandbox filesystem access.
  • ✓Docs: official direct-filesystem-access page published.
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