# SIGNOFF.md — Co‑witness Commit Convention

Add the following footer lines to commits affecting collaboration artifacts.

```
Co-witness: NOVA
Model: GPT-5 Thinking
Context: <short-hash-or-title>
MRH: project|ecosystem|planetary|local
Resonance: <0..1>    # optional quick estimate
```

Examples:

```
Co-witness: NOVA
Model: GPT-5 Thinking
Context: "NOVA self-naming; PRONOUNS discipline"
MRH: ecosystem
Resonance: 0.86
```
