agency-historian

Validate historical coherence for settings and narratives with source tracking.

Updated Mar 22, 2026
One-click install
npx skills add https://github.com/jay6697117/agency-agents-antigravity --skill agency-historian
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agency-historian
Source: https://github.com/jay6697117/agency-agents-antigravity/tree/main/.agents/skills/agency-historian
Command: npx skills add https://github.com/jay6697117/agency-agents-antigravity --skill agency-historian

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Historian automates rigorous historical analysis by validating coherence across periods, enriching settings with authentic material detail, and challenging myths with sourced evidence.

Core Features & Use Cases

  • Period Authenticity Report: Generates structured assessments of setting accuracy, including timelines, material culture, economy, and technology.
  • Coherence Checks: Evaluates consistency across political, social, and economic dimensions for a given period and region.
  • Myth Debunking & Source Tracking: Identifies common misconceptions, flags unsupported claims, and cites primary/secondary sources.

Quick Start

Provide a concise historical coherence check for a chosen period.

Frequently Asked Questions about agency-historian

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I validate historical accuracy for my worldbuilding project?

Validating historical accuracy involves generating period authenticity reports that assess timelines, material culture, economy, and technology for your chosen era. This ensures setting realism by checking coherence across political, social, and economic dimensions.

What is the best way to check for anachronisms in historical fiction?

The best way to check for anachronisms is through coherence checks that evaluate consistency across political, social, and economic dimensions for a given period and region. This identifies timeline inconsistencies and unsupported claims about material culture.

How do I track primary and secondary sources for historiography analysis?

Source tracking for historiography involves myth-challenge workflows that identify common misconceptions, flag unsupported claims, and cite primary and secondary sources. This provides explicit confidence levels for your historical research.

Can I analyze material culture authenticity across diverse cultures and eras?

Yes, you can analyze material culture authenticity across diverse cultures and eras through structured period authenticity reports. These reports validate historical coherence by evaluating economic and technological consistency for educational content and narratives.

Does historical analysis work for educational content requiring period accuracy?

Yes, historical analysis works for educational content by generating structured assessments of setting accuracy and performing coherence checks. It validates period accuracy across diverse cultures and eras with explicit confidence levels and source tracking.