instrument: print quality level

instrument/osc_instrument.py

@@ -101,9 +101,17 @@ def main():
         ut = 8.0
 
     score = estimate_pairing(nef, A_d)
+    if A_d is not None and float(A_d) <= 0:
+        level = "off-dome — no d-wave at this filling"
+    elif score >= 15: level = "STRONG d-wave candidate"
+    elif score >= 8: level = "MODERATE"
+    elif score >= 2: level = "WEAK"
+    else: level = "negligible"
     sub = dict(material_id=mid or f"custom(nef={nef},A_d={A_d})", t=t, U=U, nef=nef,
                U_over_t=round(ut, 4), A_dwave=A_d, solver_delta=delta,
-               provisional_score=score, method_name=a.method_name, author=a.author, track="light")
+               provisional_score=score, level=level, method_name=a.method_name,
+               author=a.author, track="light")
+    print(f"[level] {level}  (score {score} on a ~0-22 scale; strong ≳15, off-dome = 0)")
     json.dump(sub, open(a.out, "w"), indent=1)
     print(json.dumps(sub, indent=1))
     print(f"\n[OK] wrote {a.out}. Sign in on the OSC Space and submit this score on the material's card, "