The gauges on the dashboard. How you know the scene is working while you're inside it. Judge the process, not the product.
Three signs of systemic health:
1. Cumulative State — Does the story build like a snowball? If you established five minutes ago that your name is Bob, is that still true? If you're building on what exists, the state accumulates. The world gets richer over time rather than resetting.
- Feels like: "I know exactly what just happened and it matters."
- Mid-scene check: Could I summarize what's happened so far? If yes, the state is cumulating. If the scene feels like a series of disconnected moments, it's not.
2. Coherence — Is the shared state coherent? Do both actors agree on what is true without having to speak about it? If one thinks they're fighting and the other thinks they're flirting, coherence is low. High coherence means the signals are being sent and received accurately.
- Feels like: "We're in the same movie."
- Mid-scene check: Would my next move surprise my partner? If it would confuse them, coherence is drifting. See Coherence for the full definition.
3. Mutual Recognition — Are both players receiving each other's signals clearly? This is the felt sense that your partner is truly with you — not performing at you, but building with you. When mutual recognition is high, the scene has a quality of effortlessness even when the content is intense.
- Feels like: "I see you seeing me."
- Mid-scene check: When did I last truly respond to something they did, rather than to my own plan?
These indicators are interrelated: cumulative state requires coherence, and coherence requires mutual recognition. They form a health stack.
Triage priority: When the scene is struggling, rescue mutual recognition first — re-connect with your partner through eye contact, a genuine response, a simple offer aimed directly at them. Coherence recovers once both players are receiving each other again. Cumulative state recovers on its own once the other two are restored. The mistake is trying to fix cumulative state directly (forcing callbacks, restating facts) when the real problem is that nobody is listening.