System Prompts
How reusable system prompts shape tone, formatting, and roleplay behavior.
System Prompt Modes
Three flavors. All delicious.
A system prompt tells the AI what role to play, how to write, and what's allowed. Writing a good one from scratch is genuinely hard. Inkstone offers three modes so you don't have to.
Evening-Truth
Carefully designed, lightweight, and character-driven. Five three-state toggles for content control (encouraged / allowed / forbidden).
Marinara
Highly structured with six configurable settings. For those who want granular control over narration style.
Custom
Two text fields — pre-history and post-history — that you fill however you want. Full macro support. Import SillyTavern presets here.
The SFW switch in both Evening-Truth and Marinara doesn't guarantee SFW-only content — it stops the model from being pushed toward NSFW. For strictest protection, use Evening-Truth with all categories set to "forbidden."
That's the whole machine. Each system is designed to stay out of your way when you don't need it and be there when you do.