A streamlined command-line utility designed for performing calendar operations and scheduling tasks directly from your terminal.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install cal-tool
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install cal-tool using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is cal-tool?
cal-tool is a specialized command-line interface (CLI) utility designed to bridge the gap between terminal productivity and calendar management. As a versatile component of the Openclaw Skills library, it enables developers to execute complex scheduling operations, query time-based data, and manage events without the need for a graphical user interface. This tool is built with a philosophy of simplicity and interoperability, making it an essential asset for anyone looking to programmatically control their calendar.
By providing a standardized interface for calendar data, cal-tool allows for seamless integration into existing developer environments. Whether you are building custom automation scripts or enhancing your local development setup, this utility provides the necessary hooks to treat your schedule as a programmable resource within the Openclaw Skills ecosystem.
cal-tool Use Cases
- Automating the creation and retrieval of calendar events through shell scripts.
- Piping text-based data into calendar entries for rapid logging and documentation.
- Integrating scheduling functionality into automated DevOps or CI/CD pipelines.
- Querying availability and schedule status directly from a terminal or IDE terminal window.
How cal-tool Works
- The user invokes the cal-tool binary via the terminal using specific command flags and positional arguments.
- The utility parses the provided input, which can be passed directly as arguments or streamed through standard input (stdin).
- cal-tool processes the request against the calendar logic to perform the desired operation, such as listing events or modifying entries.
- The resulting data is formatted and returned via standard output (stdout), allowing for further processing or display.
cal-tool Setup
To get started with cal-tool as part of your Openclaw Skills collection, ensure the utility is available in your system path.
# Check if the tool is installed and view available commands
cal-tool --help
# Basic usage syntax
cal-tool [options] [arguments]
cal-tool Data Schema & Taxonomy
The cal-tool utility handles data using standard CLI conventions, ensuring compatibility with Unix-style pipes. Below is the general structure of the input and output interaction:
| Component | Description |
|---|---|
| Flags/Options | Modify the behavior of the command (e.g., --help, --verbose) |
| Arguments | Specific data points such as dates, event titles, or identifiers |
| Stdin | Support for processing raw strings or JSON-formatted calendar data through pipes |
| Stdout | Output results in a human-readable or machine-parseable format |
cal-tool Advanced Features
- Full pipe and redirect compatibility, allowing you to chain calendar tasks with other Openclaw Skills.
- Robust shell integration for use in bash, zsh, or other common terminal environments.
- Standardized exit codes to facilitate error handling and conditional logic in complex automation scripts.
- Flexible argument parsing that supports both interactive use and silent background execution.
SKILL.md
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