Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadshee
SkillVault Security Report
Very Low Risk · Audited 4/23/2026
Automated Scan
Human Review
Sandbox Test
Network Calls
No outbound network calls
Credential Access
No credential paths accessed
Shell Commands
No shell command execution
Reviewer Note
Automated review. Risk: very_low. Score: 0/100.
Signed by SkillVault Security Team · Logged in Sigstore transparency log
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