Read the first N lines from text files in a sandboxed filesystem.
npx skills add https://github.com/bdambrosio/Cognitive_workbench --skill fs-head
Please help me install this Agent Skill. Skill: fs-head Source: https://github.com/bdambrosio/Cognitive_workbench/tree/main/src/world-tools/fs/fs-head Command: npx skills add https://github.com/bdambrosio/Cognitive_workbench --skill fs-head
This Skill allows you to quickly view the beginning lines of a text file without needing to open it in a separate editor, saving time and context switching.
scenarios/<world_name>/fs/logs/app.log to identify errors.Use the fs-head skill to read the first 10 lines of the file located at logs/app.log.
High-intent search queries and answers about installing and using this skill.
To read the first lines of a text file, specify the file path and the desired number of lines. The skill resolves relative paths within the sandboxed filesystem and returns the initial content along with metadata indicating the line range and truncation status.
Yes, you can inspect configuration files safely within the agent's sandbox. The skill performs file I/O operations securely within a sandboxed filesystem environment, allowing you to quickly review text-based data without external editors.
Yes, the file preview output includes information about line truncation. The metadata returned with the initial lines explicitly indicates the file path, the line range read, and whether the content was truncated.
The best way to quickly check the start of a text file during debugging is to read the initial lines directly. This allows you to inspect log entries or configuration data for errors without the context switching of opening a separate editor.
The skill requires the ability to resolve relative paths within a world's filesystem to handle file I/O operations safely. It is limited to reading text-based data within this sandboxed environment rather than modifying files.
tweakozExplain Orkid filesystem path resolution and file I/O abstractions.
jpcaparasAnalyze application logs to identify errors and performance issues.
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SigmacodeatRotate local log files and archive previous logs without external dependencies.