Replace a specified line range in a text file with new content.
npx skills add https://github.com/reedmayhew18/ClawedBack --skill robust-edit
Please help me install this Agent Skill. Skill: robust-edit Source: https://github.com/reedmayhew18/ClawedBack/tree/main/.claude/skills/robust-edit Command: npx skills add https://github.com/reedmayhew18/ClawedBack --skill robust-edit
Edits line-based blocks by replacing a specified range of lines in a file, eliminating fragility from exact-string matching and whitespace sensitivity.
Run the robust_edit script with a target file and a line range, then provide the new content to replace that range.
High-intent search queries and answers about installing and using this skill.
To replace a range of lines in a text file, use a Python script that targets edits by line numbers instead of exact-string matching, allowing you to specify the start and end lines and provide the new content to overwrite that block.
Multi-line refactors often fail with exact-string matching due to whitespace sensitivity or variable surrounding content, but editing by line range eliminates this fragility by targeting the block numerically.
You can update multi-line templates by specifying the target line range numerically, bypassing whitespace sensitivity entirely and replacing the contiguous block with your new content.
Yes, you can preview changes before applying a line-range edit by using the script's built-in read mode, which allows you to verify the targeted lines and content before the replacement is committed.
Yes, line-range editing preserves UTF-8 encoding and original line endings, ensuring that replacing or inserting text blocks does not alter the file's formatting or character encoding.
The best way to delete a contiguous block of lines is to specify the target line range for removal, which safely updates the text file without relying on matching the exact content string.
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