expand-history
✓Expand a historical era or event with detailed timeline, key figures, artifacts, witnesses still living, and consequences that echo to the present. Use when user wants to "detail this war", "expand this age", or "develop this event's history".
Installation
SKILL.md
Takes an existing historical entity (Age, Event, War, Battle, Treaty, Tragedy, Dynasty) and expands it with:
| Type | Timeline Detail | Figures | Artifacts | Living Witnesses |
| Age | Phases & epochs | 8-12 | 3-5 | If recent | | Event | Days/weeks | 5-8 | 1-3 | If <100 years | | War | Campaigns | 8-12 | 3-5 | If <100 years | | Battle | Hours | 5-8 | 2-3 | If <100 years | | Treaty | Negotiations | 4-6 | 1-2 | If <100 years | | Tragedy | Phases | 3-5 | 1-3 | If <100 years | | Dynasty | Generations | 6-10 | 2-4 | Current members |
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/hopeoverture/worldbuilding-system --skill expand-history- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is expand-history?
Expand a historical era or event with detailed timeline, key figures, artifacts, witnesses still living, and consequences that echo to the present. Use when user wants to "detail this war", "expand this age", or "develop this event's history". Source: hopeoverture/worldbuilding-system.
How do I install expand-history?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/hopeoverture/worldbuilding-system --skill expand-history Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/hopeoverture/worldbuilding-system
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01