Chen Excel Xlsx
v1.0.0Create, inspect, and edit Microsoft Excel workbooks and XLSX files with reliable formulas, dates, types, formatting, recalculation, and template preservation...
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MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
OpenClaw
Benign
high confidencePurpose & Capability
The name/description say it manipulates Excel files and the SKILL.md provides detailed, Excel-focused guidance (mentions pandas, openpyxl, dates, formulas, formatting, streaming). It requests no unrelated binaries, env vars, or config, so the declared requirements align with the purpose.
Instruction Scope
The instructions are narrowly about reading, editing, and preserving Excel workbooks and spreadsheet workflows. They do not direct the agent to read unrelated system files, exfiltrate data, or call out to external endpoints. They do imply reading user-provided spreadsheet files (expected for this purpose).
Install Mechanism
No install spec or bundled code is included (instruction-only), so nothing is written to disk or downloaded by the skill itself. This is the lowest-risk install profile.
Credentials
The skill requires no environment variables, secrets, or external credentials. The lack of requested credentials is proportionate to an instruction-only spreadsheet handling guide.
Persistence & Privilege
always is false and the skill does not request persistent presence or modify other skills or system settings. Model invocation is allowed (default) but that is the platform norm and not, by itself, a concern here.
Assessment
This skill is an instruction-only policy/guide for editing Excel files and appears internally consistent. Before installing, consider: (1) the skill will operate on whatever spreadsheets you give it — spreadsheets often contain sensitive data, so only run it on files you trust or on copies; (2) .xlsm files can contain macros (potentially executable code) — treat macro-containing files with extra caution and avoid auto-enabling macros; (3) the skill mentions libraries like pandas/openpyxl but doesn't install them for you; ensure your environment has the needed tooling if you expect automated execution; (4) because it’s instruction-only, the static scanner had no code to analyze—this reduces install risk but also means there’s no executable payload to inspect; (5) verify the skill source/homepage and only grant the agent access to files you explicitly intend it to process. If you’re concerned about autonomous invocation, check your agent’s skill invocation policy before enabling.Like a lobster shell, security has layers — review code before you run it.
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License
MIT-0
Free to use, modify, and redistribute. No attribution required.
Runtime requirements
📗 Clawdis
OSLinux · macOS · Windows