# HumanVector — Content Credibility Passport & Fact-Check Engine

> HumanVector is a privacy-first, client-side content credibility engine built by Systemores. It audits written content from anywhere — LinkedIn posts, articles, press releases, newsletters, blogs, and social posts — for credibility, bias, and manipulation in 3 seconds across 4 heuristic layers with optional Gemini 3.7 Flash AI integration.

## Core Capabilities
- **Layer 1: Claim Substantiation**: Audits unverified statistics, vague authority attribution ("experts say"), and absolutist statements.
- **Layer 2: Sensationalism Index**: Scores clickbait patterns, emotional trigger vocabulary, ALL CAPS abuse, and engagement bait.
- **Layer 3: Framing Bias Analyzer**: Detects one-sided arguments, cherry-picked anecdotes, and strong opinion claims lacking counterpoints.
- **Layer 4: Authenticity & Humble-Brag Detector**: Identifies humble-bragging patterns and unquantifiable soft metrics.
- **1-Click LinkedIn Comment Generator**: Formats professional, tailored verdict comments under 1,250 characters.
- **100% Client-Side Privacy**: All analysis executes locally in the browser with zero server transmission.

## Key Definitions & Terminology
- **Credibility Passport**: A standardized scorecard outputting an overall letter grade (A+ to F), numerical score (0-100), key findings, and flagged excerpts.
- **Pre-Flight Thresholds**: Customizable quality benchmarks for maximum sensationalism, maximum bias, minimum credibility, and minimum substantiation.
- **Systemores**: The developer organization behind HumanVector specializing in agentic systems and content integrity infrastructure.

## Canonical URLs & References
- App Homepage: https://human.systemores.com
- Organization Homepage: https://systemores.com
- Full Documentation: https://human.systemores.com/llms-full.txt