xlsx-official
What this skill does
Excel formula recalculation using LibreOffice
github/sickn33 - Code Execution - 43.8k stars
Threat analysis
Skill info
pkg:github/sickn33/agentic-awesome-skills@11c9e67?skill=xlsx-officialAssessments (2)
Code Execution
Code Execution via local-llm-review
recalc.py
subprocess.run(['soffice', '--headless', '--terminate_after_init'], capture_output=True, timeout=10)File System Access
File System Access via local-llm-review
recalc.py
macro_dir = os.path.expanduser('~/Library/Application Support/LibreOffice/4/user/basic/Standard')Badge
Add the Anomity scan badge for xlsx-official to your README.
How Anomity governs this at runtime
Scan-time vetting tells you what a skill says it will do. Anomity's Endpoint Sensor sees what agents actually do: it discovers skills alongside every other AI artifact on the endpoint, and runtime governance can allow, deny, or log the tool calls a skill triggers. Policy violations route to your SIEM, Slack, email, or Jira, backed by a queryable 90-day audit trail.
Book a 30-minute demo to see your own skill inventory.
Methodology and disputes
Every skill is assessed by the Anomity Skill Intelligence engine against its public source; findings indicate risk patterns, not confirmed exploitation. Maintainer of xlsx-official? Report an issue or request a rescan.




