diff --git a/assets-library/models-performance.json b/assets-library/models-performance.json
index 0abb85c..877c3ab 100644
--- a/assets-library/models-performance.json
+++ b/assets-library/models-performance.json
@@ -29,7 +29,7 @@
   ],
   "models": {
     "pony-v6": {
-      "rounds_used": 1,
+      "rounds_used": 2,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -37,18 +37,22 @@
         "illustration": [],
         "korean_traditional": [],
         "auto_pastel": [
-          42.5
+          42.5,
+          42.1,
+          41.8
         ],
         "auto_black": [
-          0.61
+          0.61,
+          0.68,
+          0.37
         ]
       },
       "avg_scores": {},
       "best_combinations": [],
-      "verdict": ""
+      "verdict": "일관성 우수 — A 별이 42.5/42.1% / C 한자카드 41.8% 시도 (시각 평가 필수)"
     },
     "flux-dev": {
-      "rounds_used": 1,
+      "rounds_used": 2,
       "dimensions": {
         "byeolyi": [],
         "hanja": [],
@@ -66,7 +70,7 @@
       },
       "avg_scores": {},
       "best_combinations": [],
-      "verdict": ""
+      "verdict": "검정 비율 변동 (0~3.11%) — Stage 3 refiner 로 Pony 보강 가능"
     },
     "pulid-flux": {
       "rounds_used": 1,
diff --git a/assets-library/prompts/failed-patterns.json b/assets-library/prompts/failed-patterns.json
index 2af2f1f..9e71883 100644
--- a/assets-library/prompts/failed-patterns.json
+++ b/assets-library/prompts/failed-patterns.json
@@ -15,5 +15,23 @@
       "다른 sampler (dpmpp_2m/ddim)",
       "다른 shift 값 (1.73/5.0)"
     ]
+  },
+  "pulid-flux-fusion-concat-max-R2": {
+    "fusion_modes_tested": [
+      "concat",
+      "max"
+    ],
+    "weight": 0.85,
+    "result": "워크플로우 에러로 실행 안 됨 (history 누락)",
+    "next_attempts": [
+      "fusion=mean weight 변동 (R1 mean 0.85 성공)",
+      "다른 fusion mode (norm_id, auto_weight)"
+    ]
+  },
+  "qwen-2512-KSampler-dpmpp2m-v5-R2": {
+    "params": "KSampler dpmpp_2m simple 20step CFG 4 1024x1024",
+    "result": "no output (history 누락, 워크플로우 에러)",
+    "total_attempts_now": 5,
+    "hypothesis_strengthened": "Qwen-Image GGUF Q4 자체 호환성 결함 — non-GGUF 또는 다른 quant 필요"
   }
 }
\ No newline at end of file
diff --git a/assets-library/prompts/proven-patterns.json b/assets-library/prompts/proven-patterns.json
index 9e26dfe..c0a1ccd 100644
--- a/assets-library/prompts/proven-patterns.json
+++ b/assets-library/prompts/proven-patterns.json
@@ -1 +1,17 @@
-{}
\ No newline at end of file
+{
+  "pony-v6": {
+    "score_tags": {
+      "score_9_score_8_up_score_7_up": {
+        "rounds_seen": [
+          1,
+          2
+        ],
+        "consistent_pastel_42_pct": true,
+        "use_cases": [
+          "A 별이",
+          "C 한자카드"
+        ]
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/results/meeting-103/round2/2-1.png b/results/meeting-103/round2/2-1.png
new file mode 100644
index 0000000..81b5c43
Binary files /dev/null and b/results/meeting-103/round2/2-1.png differ
diff --git a/results/meeting-103/round2/2-1_thumb.png b/results/meeting-103/round2/2-1_thumb.png
new file mode 100644
index 0000000..0c77651
Binary files /dev/null and b/results/meeting-103/round2/2-1_thumb.png differ
diff --git a/results/meeting-103/round2/2-6.png b/results/meeting-103/round2/2-6.png
new file mode 100644
index 0000000..887a173
Binary files /dev/null and b/results/meeting-103/round2/2-6.png differ
diff --git a/results/meeting-103/round2/2-6_thumb.png b/results/meeting-103/round2/2-6_thumb.png
new file mode 100644
index 0000000..bb5bf31
Binary files /dev/null and b/results/meeting-103/round2/2-6_thumb.png differ
diff --git a/results/meeting-103/round2/meta.json b/results/meeting-103/round2/meta.json
new file mode 100644
index 0000000..38c5018
--- /dev/null
+++ b/results/meeting-103/round2/meta.json
@@ -0,0 +1,92 @@
+{
+  "round": 2,
+  "captured_at": "2026-05-19T22:02:09.465958",
+  "combos": [
+    {
+      "id": "2-1",
+      "prompt_id": "71abd618-5e82-458f-a246-49cfef846405",
+      "models_used": [
+        "pony-v6",
+        "flux-dev"
+      ],
+      "prompt_set": "A",
+      "stage": "1+3-refiner",
+      "status": "OK",
+      "size_bytes": 1493813,
+      "width": 768,
+      "height": 1344,
+      "aspect": 0.5714,
+      "black_pct": 0.68,
+      "pastel_pct": 42.1,
+      "thumb_size_kb": 514
+    },
+    {
+      "id": "2-2",
+      "prompt_id": "9417698c-7288-42ea-8ac1-b35e4f3229f8",
+      "models_used": [
+        "flux-dev",
+        "pulid-flux"
+      ],
+      "prompt_set": "A",
+      "stage": "1+pulid",
+      "fusion": "concat",
+      "status": "no_filename"
+    },
+    {
+      "id": "2-3",
+      "prompt_id": "831fe4fe-486a-4b76-a049-719ea8bbfaf8",
+      "models_used": [
+        "flux-dev",
+        "pulid-flux"
+      ],
+      "prompt_set": "A",
+      "stage": "1+pulid",
+      "fusion": "max-w1",
+      "status": "no_filename"
+    },
+    {
+      "id": "2-4",
+      "prompt_id": "21a7c8da-d307-4ab3-aa77-aef149aa4864",
+      "models_used": [
+        "qwen-image-2512"
+      ],
+      "prompt_set": "C",
+      "stage": "1-only",
+      "variant": "v5-KSampler-dpmpp2m",
+      "status": "no_filename"
+    },
+    {
+      "id": "2-5",
+      "prompt_id": "55bc6fb1-2e5a-4e4c-a014-384892977642",
+      "models_used": [
+        "flux-schnell"
+      ],
+      "prompt_set": "A",
+      "stage": "1-only",
+      "status": "no_filename"
+    },
+    {
+      "id": "2-6",
+      "prompt_id": "3ec9ab5b-fb6a-45b4-85a5-29d3fcc09069",
+      "models_used": [
+        "pony-v6"
+      ],
+      "prompt_set": "C",
+      "stage": "1-only",
+      "status": "OK",
+      "size_bytes": 1797703,
+      "width": 768,
+      "height": 1344,
+      "aspect": 0.5714,
+      "black_pct": 0.37,
+      "pastel_pct": 41.8,
+      "thumb_size_kb": 604
+    }
+  ],
+  "learning": {
+    "passed_count": 2,
+    "failed_count": 4,
+    "best_pastel": "2-1",
+    "next_round_hint": "auto-determine based on round learning"
+  }
+}
\ No newline at end of file