Quant Simulation Toolkit

v1.0.0

7 runnable Monte Carlo simulation tools extracted from a viral quant article. Importance sampling, particle filters, copulas, agent-based markets, variance r...

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byMarcin Dudek@marcindudekdev
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
Security Scan
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Benign
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OpenClawOpenClaw
Benign
medium confidence
Purpose & Capability
Name/description match the delivered artifacts: seven Python simulation scripts and a pipeline. Declared dependencies (numpy, scipy) match imports seen in the code snippets. No unrelated credentials, binaries, or config paths are requested.
Instruction Scope
Runtime instructions are limited to running the included Python scripts (python3 <file>.py) and describe each tool's inputs/outputs. However, the SKILL.md contains a large embedded article and the pre-scan flagged unicode-control-chars (prompt-injection pattern). While the instructions themselves do not ask the agent to read unrelated user files or exfiltrate data, the flagged control characters suggest the SKILL.md may be attempting to influence an LLM (or obfuscate content).
Install Mechanism
No install spec is provided (instruction-only). Code files are present and intended to be run directly; there is no remote download or archive extraction. This lowers supply-chain risk, but running the bundled scripts will execute code on the host — review before running.
Credentials
The skill requires no environment variables, credentials, or config paths. The required Python libs (numpy, scipy) are proportionate to numeric simulation tasks and are listed in requirements.txt.
Persistence & Privilege
No elevated privileges requested, always:false, and the skill does not claim to modify other skills or system-wide agent settings. It does not request permanent presence.
Scan Findings in Context
[unicode-control-chars] unexpected: The SKILL.md was flagged for unicode control characters. These are not required for a simulation toolkit and can be used to obfuscate or attempt to influence an LLM's parsing. The rest of the SKILL.md and the code appear consistent with the stated purpose, but you should inspect the SKILL.md and code for hidden control sequences or obfuscation before running.
Assessment
Practical next steps before installing or running this skill: - Review the code locally: skim the eight Python files for any network, subprocess, or filesystem operations (search for imports/uses of requests, urllib, socket, subprocess, os.system, open(..., 'w'), shutil, tempfile, ftplib, paramiko, smtplib). The provided snippets show only numeric computation, but five files were omitted in the listing — inspect them too. - Check SKILL.md for hidden/control characters and remove them. The pre-scan found unicode control characters that could be used to confuse LLMs or hide content; open the file in a hex/text editor or run a sanitizer to reveal/remove non-printable characters. - Run in a sandboxed environment: create a fresh virtualenv or a disposable VM/container and install numpy/scipy there (pip install -r requirements.txt). Execute scripts only after inspection. - Least-privilege execution: run as an unprivileged user and avoid mounting sensitive directories. The scripts appear self-contained and do not need secrets; do not run them on machines containing sensitive data without review. - If you plan to use results in production or trade real money, treat this as educational prototype code: test thoroughly, validate assumptions (margins, measures, numeric stability), and consider code review by a domain expert. - Copyright/attribution note: the skill bundles material derived from a viral social-media thread. Ensure you are comfortable with any licensing or attribution implications before redistribution. If you want, I can scan the omitted files for network/subprocess calls and summarize exact lines that warrant attention.

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.

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