formula-protection
CommunityGuard sacred formulas, keep sheets safe.
AuthorAojdevStudio
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This guardrail skill prevents accidental modification or deletion of critical spreadsheet formulas that maintain financial data integrity, ensuring calculations remain correct.
Core Features & Use Cases
- Blocking sensitive formulas: Prevent edits to GOOGLEFINANCE price formulas and core calculation columns, while allowing safe wrappers like IFERROR.
- Safe repair workflows: Provides procedures to fix broken references and expand ranges without altering formula logic.
- Use Case: In a portfolio tracker, accidental edits to Last Price or total rows won't corrupt the data pipeline because edits are blocked unless a safe wrapper is applied.
Quick Start
Wrap eligible formulas with IFERROR to prevent errors while preserving the original calculation.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: formula-protection Download link: https://github.com/AojdevStudio/Finance-Guru/archive/main.zip#formula-protection Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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