Robust Editor Skill

Standard text replacement fails on mixed line endings because invisible character differences between LF and CRLF prevent exact string matching. This Skill solves the issue by using a Python helper script to detect exact line endings and whitespace for precise target extraction.

To extract exact content from specific lines, use this Skill to specify the file and line numbers. It executes a Python helper script that counts exact space and tab occurrences while detecting LF versus CRLF to accurately identify the target text.

To replace file content reliably when standard tools fail, first extract the exact problematic line using this Skill. Once the exact string accounting for invisible whitespace is extracted, use that precise target text to successfully perform the file replacement.

The best way to debug whitespace differences is to use a script that detects LF versus CRLF line endings and counts exact space and tab occurrences. This Skill provides that robust mechanism to identify invisible character mismatches causing file editing failures.

Yes, you need Python because this Skill utilizes a Python helper script to detect line endings and count exact space and tab occurrences. This underlying script is necessary to account for invisible character differences and extract the target content accurately.