meeting-103 v2.1 clean R5+R6 ✅: byeolyi-default.png ref = pastel 69.66% (+13pp 점프)

R5 (3/5 success):
- 5-1: Stage 3 Refiner denoise 0.25 → 49.85% (효과 미미)
- 5-2: PuLID 0.5 / 5-3: strength_type=attn_bias → CUDA error
- 5-4: Qwen fp8 full 25-step → 0%/100% (3회 연속 black)
- 5-5: Hanok winter snow → 48.65% (spring/winter > summer)

R6 (4/5 success, 별이 huge best 발견):
- 6-1: ref byeolyi-916.png → 52.99% (-3.4pp vs 6-2)
- 6-2: ref byeolyi-default.png → ★★★ 69.66% ⭐⭐⭐ 전체 best
- 6-3: multi-redux → error
- 6-4: Qwen fp8 + ModelSamplingAuraFlow shift=3.0 → 0%/100% (4회째 black)
- 6-5: Hanok dancheong (Korean color cues) → 15.09%

⭐ 핵심 발견: PuLID reference 이미지 교체가 dramatic effect
   byeolyi-ref-768x1344 (R4-1 = 56.41%) → byeolyi-default (R6-2 = 69.66%) = +13.25pp

진행: R9 legacy 44.5% → R1 48.5% → R2 49.99% → R3 50.47% → R4 56.41% → R6 69.66%

Qwen fp8 60갑자 트랙: 4회 연속 black 출력 (R3,R4,R5,R6) — 워크플로 구조 결함 확정
- failed-patterns에 'qwen-fp8-multi-attempt-black-output' 명시
- 향후 Qwen-Image 2.0 native (non-distill) 시도 필요

R6-2 워크플로: assets-library/workflows/winner_auto_high-illustration_auto-R6-clean-6-2-flux-dev.json

assets-library/models-performance.json

@@ -78,7 +78,7 @@
       "verdict": "파스텔 평균 30.4% (12회) / 검정 평균 0.23%"
     },
     "flux-dev": {
-      "rounds_used": 32,
+      "rounds_used": 37,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -112,7 +112,12 @@
           49.89,
           56.41,
           50.36,
-          17.72
+          17.72,
+          49.85,
+          48.65,
+          52.99,
+          69.66,
+          15.09
         ],
         "auto_black": [
           3.11,
@@ -141,7 +146,12 @@
           0.22,
           0.2,
           0.86,
-          3.97
+          3.97,
+          0.08,
+          3.7,
+          0.5,
+          0.05,
+          12.46
         ]
       },
       "avg_scores": {},
@@ -201,12 +211,19 @@
           "variant": "PuLID 0.85 + Redux 0.7 (combine best)",
           "pastel_pct": 50.36,
           "black_pct": 0.86
+        },
+        {
+          "round": "R6-clean",
+          "id": "6-2",
+          "variant": "PuLID 0.7 + Redux 1.0 (ref byeolyi-default.png)",
+          "pastel_pct": 69.66,
+          "black_pct": 0.05
         }
       ],
       "verdict": "파스텔 평균 32.1% (27회) / 검정 평균 3.65%"
     },
     "pulid-flux": {
-      "rounds_used": 28,
+      "rounds_used": 31,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -235,7 +252,10 @@
           50.47,
           49.89,
           56.41,
-          50.36
+          50.36,
+          49.85,
+          52.99,
+          69.66
         ],
         "auto_black": [
           0.73,
@@ -259,7 +279,10 @@
           0.24,
           0.22,
           0.2,
-          0.86
+          0.86,
+          0.08,
+          0.5,
+          0.05
         ]
       },
       "avg_scores": {},
@@ -328,6 +351,13 @@
           "variant": "PuLID 0.85 + Redux 0.7 (combine best)",
           "pastel_pct": 50.36,
           "black_pct": 0.86
+        },
+        {
+          "round": "R6-clean",
+          "id": "6-2",
+          "variant": "PuLID 0.7 + Redux 1.0 (ref byeolyi-default.png)",
+          "pastel_pct": 69.66,
+          "black_pct": 0.05
         }
       ],
       "verdict": "파스텔 평균 36.9% (22회) / 검정 평균 2.56%"
@@ -369,7 +399,7 @@
       "verdict": "Stage 2 인페인트 6차 실패 — Qwen 계열 GGUF Q4 환경 호환성 결함 확정"
     },
     "flux-redux": {
-      "rounds_used": 11,
+      "rounds_used": 14,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -387,7 +417,10 @@
           50.47,
           49.89,
           56.41,
-          50.36
+          50.36,
+          49.85,
+          52.99,
+          69.66
         ],
         "auto_black": [
           0.27,
@@ -400,7 +433,10 @@
           0.24,
           0.22,
           0.2,
-          0.86
+          0.86,
+          0.08,
+          0.5,
+          0.05
         ]
       },
       "avg_scores": {},
@@ -460,12 +496,19 @@
           "variant": "PuLID 0.85 + Redux 0.7 (combine best)",
           "pastel_pct": 50.36,
           "black_pct": 0.86
+        },
+        {
+          "round": "R6-clean",
+          "id": "6-2",
+          "variant": "PuLID 0.7 + Redux 1.0 (ref byeolyi-default.png)",
+          "pastel_pct": 69.66,
+          "black_pct": 0.05
         }
       ],
       "verdict": "파스텔 평균 49.0% (11회) / 검정 평균 0.34%"
     },
     "flux-dev-refiner": {
-      "rounds_used": 1,
+      "rounds_used": 2,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -473,10 +516,12 @@
         "illustration": [],
         "korean_traditional": [],
         "auto_pastel": [
-          48.82
+          48.82,
+          49.85
         ],
         "auto_black": [
-          0.34
+          0.34,
+          0.08
         ]
       },
       "avg_scores": {},
@@ -492,7 +537,7 @@
       "verdict": "파스텔 평균 48.8% (1회) / 검정 평균 0.34%"
     },
     "qwen-image-2.0": {
-      "rounds_used": 2,
+      "rounds_used": 4,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -500,10 +545,14 @@
         "illustration": [],
         "korean_traditional": [],
         "auto_pastel": [
+          0.0,
+          0.0,
           0.0,
           0.0
         ],
         "auto_black": [
+          100.0,
+          100.0,
           100.0,
           100.0
         ]
@@ -538,6 +587,8 @@
     "R1-clean",
     "R2-clean",
     "R3-clean",
-    "R4-clean"
+    "R4-clean",
+    "R5-clean",
+    "R6-clean"
   ]
 }