fast-edit

What problem does it solve?

This Skill replaces slow, content-heavy edits with line-based batch operations, enabling fast, deterministic changes on large files while preserving context and minimizing token usage.

Core Features & Use Cases

• Batch edit across a single file or multiple files using replace-lines, delete-lines and insert-after/ before operations.
• Paste and write workflows with automatic backups, extract code blocks, and base64 decoding to handle tricky content.
• Generate large outputs from compact generator code to bypass AI token limits when creating 200+ line files.
• Verify and restore to backups, supporting undo/rollback and safety checks.

Quick Start

Start by loading the skill and performing a batch edit to replace a line range in a target file.