- Rename ReadVaultFile to ReadVaultFiles with multi-file support
- Add DeleteVaultFile function with confirmation parameter
- Update function references and error handling
- Return detailed error objects from FileSystemService
- Rename ReadFile to ReadVaultFile for consistency
- Add WriteVaultFile function for destructive operations
- Fix array concatenation bug in getQueryActions
- Return all vault files when search yields no results
- Update SearchVaultFiles description to clarify fallback behavior
- Improve error handling in writeFile to return error details
- Reorder system prompt sections for better clarity