Skill audit report
document-skills/xlsx Audit report.
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
OpenAgentSkill Trust Score
OpenAgentSkill Trust Score
The Trust Score helps an agent decide whether a skill is safe enough to shortlist before installation.
GitHub adoption
INFO76
596 GitHub stars
Stars/forks activity
INFO71
596 stars, 77 forks; issue activity unavailable in current metadata
Recent maintenance
PASS88
2mo since push
License clarity
PASS86
Proprietary. LICENSE.txt has complete terms
README/SKILL.md completeness
PASS86
Metadata includes enough usage and workflow context
Dependency/runtime risk
WARN54
command execution surface, credential or environment access
Install availability
PASS92
npx skills add aitytech/agentkits-marketing --skill document-skills/xlsx
Install command safety
PASS92
standard package or runtime install path
Permission surface
FAIL36
secrets or environment access, shell or command execution
Repository evidence
PASS86
https://github.com/aitytech/agentkits-marketing/tree/main/skills/document-skills/xlsx
Review status
INFO66
AI review data available
Agent Proven outcomes
INFO54
No agent outcome data yet
Checks
Install and adoption review
Install path
92
npx skills add aitytech/agentkits-marketing --skill document-skills/xlsx
Repository
88
https://github.com/aitytech/agentkits-marketing/tree/main/skills/document-skills/xlsx
License
86
Proprietary. LICENSE.txt has complete terms
Maintenance
88
2mo since push
AI review
55
License is proprietary and restricts redistribution, which may conflict with the open sharing intent of OpenAgentSkill.
README/SKILL.md completeness
86
Usable description available
Dependency risk
54
command execution surface, credential or environment access
Install command safety
92
standard package or runtime install path
Permission surface
36
secrets or environment access, shell or command execution
Stars/forks activity
71
596 stars, 77 forks; issue activity unavailable in current metadata
Adoption
88
596 GitHub stars
Financial decision safety
58
Research-only use: do not treat output as financial advice or execute a position without human approval.
Warnings
- Dependency or permission surface needs review
- Permission surface may require sandboxing
- Financial research output is not financial advice; require human review before any live investment decision
- License is proprietary and restricts redistribution, which may conflict with the open sharing intent of OpenAgentSkill.
- The skill metadata includes a 'brand' field and other non-standard fields (agents, mcp_integrations) that are not part of the standard SKILL.md schema.
- The recalc.py script writes a LibreOffice macro to the user's home directory without explicit user consent, though it is a standard setup step.
- Financial research output is not financial advice; require human review before any live investment decision.
- Quality score needs review
- Permission surface needs review: secrets or environment access, shell or command execution
- Dependency/runtime risk: command execution surface, credential or environment access
- Permission surface: secrets or environment access, shell or command execution
Method
This report combines public metadata, AI review output, repository freshness, install readiness, OpenAgentSkill events, quality scoring, trust checks, and the agent safety gate. It is not a full source-code security review.