What problem does it solve? Accidental file overwrites and stale-content edits can destroy work that cannot be recovered. This Skill enforces a disciplined read-before-write workflow so file changes touch only what was intended, with confirmation before anything destructive. ## Core Features & Use Cases - Safe file discovery: Locate files by name with find_files or by content with search_file_content, then verify the exact path with get_file_info before acting. - Surgical edits: Prefer edit_file for targeted string replacement over write_file, which replaces an entire file, and re-read the file when an edit fails instead of guessing. - Destructive-action guardrails: Confirm with the user before overwriting unrelated content, and respect sandbox limits on system directories, credential files, and files over 10 MB. - Use Case: A user asks to update a config value in "the project settings file." The Skill locates the exact file, reads its current content, applies a precise edit, and reports only what changed. ## Quick Start Ask the agent to find the config file in your project and update the timeout value to 30 seconds, confirming before it writes anything.