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Nanako0129/sepia

De-AI writing skill for any Agent Skills-compatible agent (77+ via the Skills CLI), with native plugins for Claude Code, Codex, Grok Build, and Antigravity. Narrative-architecture repair for fiction, venue-matched rules for professional prose. Based on StoryScope (arXiv:2604.03136).

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Owner	Nanako0129
License (as declared)	MIT
Stars	3,175
Forks	205
Main language	Python
Created	28 August 2026
Last updated at source	15 October 2026

pythonagent-skillsai-writingantigravityclaude-codecodexdeveloper-toolsfictiongrokhumanizerllmprompt-engineeringwriting-tools

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