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Core Utilities
ASecurityFile system access, shell commands, and time utilities.
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- Added June 11, 2026
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[](https://www.skillsdirectory.com/skills/spamsch-core-utilities)---
id: core_utilities
name: Core Utilities
description: File system access, shell commands, and time utilities.
tasks:
- run_shell_command
- read_file
- write_file
- create_pdf
- get_current_time
- fetch_url
- list_directory
- get_preferences
- get_system_info
- google_search
- list_shortcuts
- run_shortcut
essential_tasks:
- run_shell_command
- read_file
- write_file
- get_current_time
safe_defaults: {}
confirm_before_write:
- delete files
- overwrite files
requires_permissions: []
---
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