Narcooo/inkosLocal AI fiction creation system with Studio Chat, CLI, and TUI - use for long-form novel writing, standalone short-fiction packages, cover generation, open-world / branching interactive fiction, fan fiction, spinoffs, style imitation, chapter continuation/import, EPUB export, AIGC detection, and project analytics. Native English support with 10 built-in English genre profiles (LitRPG, Progression Fantasy, Isekai, Cultivation, System Apocalypse, Dungeon Core, Romantasy, Sci-Fi, Tower Climber, Cozy Fantasy). Also supports Chinese web novel genres (xuanhuan, xianxia, urban, horror, other). Includes governed context assembly, protected/compressible context budgeting, chapter planning, writing, audit/revision, persistent world/truth state, multi-model routing, cover/image services, custom OpenAI-compatible providers, and InkOS Studio web UI for visual book management, Short runs, Play worlds, cover generation, chapter review, market radar, and analytics.