yahoofi-info-signal — independently scanned and version-tracked by SaferSkills.
SaferSkills independently audited yahoofi-info-signal (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.
Findings & checks · 0 flagged
Every scanned point with the score it earned and what moved between them.
First recorded scan — no prior version to compare against.
The primary manifest — the file an agent reads to learn what this artifact does.
This skill uses Yahoo Finance (yfinance) to fetch historical stock data and calculates technical indicators to provide a snapshot analysis and trading signals.
Run the analyze.py script with a ticker symbol.
To analyze a stock (e.g., NVIDIA):
python scripts/analyze.py NVDATo analyze a Taiwan stock (e.g., TSMC):
python scripts/analyze.py 2330.TWThe script outputs two main sections:
yfinancepandasnumpy(Note: Ensure these packages are installed in the environment)
~30 seconds. Free. No account. Every finding cites a rule and a line of evidence.