From a1c7b3b8217adcad8ca5fe2751749fa7ed9ef52a Mon Sep 17 00:00:00 2001
From: happybell80 <happybell80@naver.com>
Date: Tue, 12 Aug 2025 23:12:56 +0900
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---
 ...‹œ์Šคํ…œ_ํ˜„์‹ค์ ์šฉ_5๋‹จ๊ณ„_๋กœ๋“œ๋งต.md |  5 +-
 ...812_๊ฐ์ •์‹œ์Šคํ…œ_Phase1_์‹คํ–‰๊ณ„ํš.md | 62 +++++++++++++++----
 2 files changed, 55 insertions(+), 12 deletions(-)

diff --git a/plans/250808_๊ฐ์ •์‹œ์Šคํ…œ_ํ˜„์‹ค์ ์šฉ_5๋‹จ๊ณ„_๋กœ๋“œ๋งต.md b/plans/250808_๊ฐ์ •์‹œ์Šคํ…œ_ํ˜„์‹ค์ ์šฉ_5๋‹จ๊ณ„_๋กœ๋“œ๋งต.md
index 2213234..796dc57 100644
--- a/plans/250808_๊ฐ์ •์‹œ์Šคํ…œ_ํ˜„์‹ค์ ์šฉ_5๋‹จ๊ณ„_๋กœ๋“œ๋งต.md
+++ b/plans/250808_๊ฐ์ •์‹œ์Šคํ…œ_ํ˜„์‹ค์ ์šฉ_5๋‹จ๊ณ„_๋กœ๋“œ๋งต.md
@@ -8,7 +8,10 @@
 - **์ธก์ • ๊ฐ€๋Šฅํ•œ ์„ฑ๊ณผ**: ๊ฐ ๋‹จ๊ณ„๋งˆ๋‹ค ๋ช…ํ™•ํ•œ KPI
 - **์ ์ง„์  ๋ณต์žก๋„**: ๋‹จ์ˆœ โ†’ ๋ณต์žก์œผ๋กœ ์ง„ํ™”
 - **์„œ๋น„์Šค ๋ถ„๋ฆฌ**: ๋‹จ์ผ ์žฅ์• ์  ๋ฐฉ์ง€
-- **ํ•จ์ˆ˜ํ˜• 100%**: ํ•˜๋“œ์ฝ”๋”ฉ 0%, ์ˆœ์ˆ˜ ํ•จ์ˆ˜ ์ฒด์ธ
+- **ํ•จ์ˆ˜ํ˜• ํ”„๋กœ๊ทธ๋ž˜๋ฐ 100%**: ํ•˜๋“œ์ฝ”๋”ฉ 0% ๋ชฉํ‘œ. ๊ทผ๊ฑฐ์—†๋Š” ํ•˜๋“œ์ฝ”๋”ฉ ๊ฐ’ ์ ˆ๋Œ€ ์‚ฌ์šฉ ๊ธˆ์ง€
+  - ๋ชจ๋“  ๊ฐ’์€ ์„ค์ • ํŒŒ์ผ์ด๋‚˜ ํ™˜๊ฒฝ๋ณ€์ˆ˜์—์„œ ๋กœ๋“œ
+  - ์ˆœ์ˆ˜ ํ•จ์ˆ˜ ์ฒด์ธ์œผ๋กœ ๊ตฌ์„ฑ
+  - ์ƒํƒœ ๋ณ€๊ฒฝ ์ตœ์†Œํ™”, ๋ถˆ๋ณ€์„ฑ ์œ ์ง€
 
 ---
 
diff --git a/plans/250812_๊ฐ์ •์‹œ์Šคํ…œ_Phase1_์‹คํ–‰๊ณ„ํš.md b/plans/250812_๊ฐ์ •์‹œ์Šคํ…œ_Phase1_์‹คํ–‰๊ณ„ํš.md
index fb367b2..28850b5 100644
--- a/plans/250812_๊ฐ์ •์‹œ์Šคํ…œ_Phase1_์‹คํ–‰๊ณ„ํš.md
+++ b/plans/250812_๊ฐ์ •์‹œ์Šคํ…œ_Phase1_์‹คํ–‰๊ณ„ํš.md
@@ -4,6 +4,32 @@
 ์ž‘์„ฑ์ž: Claude (51123 ์„œ๋ฒ„)  
 ์ƒํƒœ: ์‹คํ–‰ ์ค€๋น„ ์™„๋ฃŒ
 
+## 0. ๊ฐœ๋ฐœ ์ฒ ํ•™ (์ ˆ๋Œ€ ์ค€์ˆ˜)
+
+### ํ•จ์ˆ˜ํ˜• ํ”„๋กœ๊ทธ๋ž˜๋ฐ 100% ์›์น™
+- **ํ•˜๋“œ์ฝ”๋”ฉ 0% ๋ชฉํ‘œ**: ๊ทผ๊ฑฐ์—†๋Š” ํ•˜๋“œ์ฝ”๋”ฉ ๊ฐ’ ์ ˆ๋Œ€ ์‚ฌ์šฉ ๊ธˆ์ง€
+- **๋ชจ๋“  ์„ค์ •๊ฐ’์€ ์™ธ๋ถ€ํ™”**:
+  - ํ™˜๊ฒฝ๋ณ€์ˆ˜ (.env)
+  - ์„ค์ • ํŒŒ์ผ (config.yaml)
+  - DB์—์„œ ๋™์  ๋กœ๋“œ
+- **์ˆœ์ˆ˜ ํ•จ์ˆ˜ ์ฒด์ธ**: ๋ถ€์ž‘์šฉ ์—†๋Š” ํ•จ์ˆ˜ ์กฐํ•ฉ
+- **๋ถˆ๋ณ€์„ฑ ์œ ์ง€**: ์ƒํƒœ ๋ณ€๊ฒฝ ๋Œ€์‹  ์ƒˆ ๊ฐ์ฒด ์ƒ์„ฑ
+
+### ์˜ˆ์‹œ
+```python
+# โŒ ์ž˜๋ชป๋œ ์˜ˆ (ํ•˜๋“œ์ฝ”๋”ฉ)
+def analyze_emotion(text):
+    if len(text) > 100:  # ํ•˜๋“œ์ฝ”๋”ฉ๋œ ๊ฐ’
+        return "neutral"
+    threshold = 0.3  # ํ•˜๋“œ์ฝ”๋”ฉ๋œ ์ž„๊ณ„๊ฐ’
+
+# โœ… ์˜ฌ๋ฐ”๋ฅธ ์˜ˆ (ํ•จ์ˆ˜ํ˜•)
+def analyze_emotion(text: str, config: Dict) -> Dict:
+    max_length = config.get("max_text_length", 512)
+    threshold = config.get("confidence_threshold", 0.3)
+    # ์ˆœ์ˆ˜ ํ•จ์ˆ˜๋กœ ์ฒ˜๋ฆฌ
+```
+
 ## 1. ํ˜„ํ™ฉ ๋ถ„์„ ๊ฒฐ๊ณผ
 
 ### 1.1 ๊ธฐ์กด ์ž์‚ฐ
@@ -100,12 +126,13 @@ import torch
 import numpy as np
 
 class EmotionAnalyzer:
-    def __init__(self, model_path="/opt/models/emotion"):
-        self.model = AutoModelForSequenceClassification.from_pretrained(model_path)
-        self.tokenizer = AutoTokenizer.from_pretrained(model_path)
-        self.temperature = 1.232  # from calibration
-        self.emotions = ['fear', 'surprise', 'anger', 'sadness', 
-                        'neutral', 'happiness', 'disgust']
+    def __init__(self, config: Dict):
+        # ํ•˜๋“œ์ฝ”๋”ฉ ์—†์Œ - ๋ชจ๋“  ๊ฐ’์€ config์—์„œ
+        self.model_path = config["model_path"]
+        self.model = AutoModelForSequenceClassification.from_pretrained(self.model_path)
+        self.tokenizer = AutoTokenizer.from_pretrained(self.model_path)
+        self.temperature = config["temperature_scaling"]  # from calibration.json
+        self.emotions = config["emotion_labels"]  # from config
     
     async def analyze(self, text: str) -> dict:
         inputs = self.tokenizer(text, return_tensors="pt", 
@@ -158,13 +185,18 @@ python convert_to_onnx.py \
     --optimize
 ```
 
-#### ์บ์‹ฑ ๊ตฌํ˜„
+#### ์บ์‹ฑ ๊ตฌํ˜„ (์„ค์ • ๊ธฐ๋ฐ˜)
 ```python
 from functools import lru_cache
 import hashlib
 
 class CachedEmotionAnalyzer(EmotionAnalyzer):
-    @lru_cache(maxsize=1000)
+    def __init__(self, config: Dict):
+        super().__init__(config)
+        self.cache_size = config.get("cache_size", 1000)
+        self.cache_ttl = config.get("cache_ttl_seconds", 300)
+        
+    @lru_cache(maxsize=None)  # maxsize๋Š” ๋™์ ์œผ๋กœ ๊ด€๋ฆฌ
     def _analyze_cached(self, text_hash: str):
         # ์‹ค์ œ ๋ถ„์„ ๋กœ์ง
         pass
@@ -229,9 +261,17 @@ locust -f tests/load_test.py --users 10 --spawn-rate 2
 | ๋‚ฎ์€ ์ •ํ™•๋„ (56.3%) | ๋‚ฎ | confidence ์ž„๊ณ„๊ฐ’ ์„ค์ • |
 | Cold start | ๋‚ฎ | ์„œ๋น„์Šค ์‹œ์ž‘ ์‹œ ํ”„๋ฆฌ๋กœ๋“œ |
 
-### 6.2 ํด๋ฐฑ ์ „๋žต
-- confidence < 0.3์ผ ๋•Œ neutral๋กœ ๋ถ„๋ฅ˜
-- ์—”ํŠธ๋กœํ”ผ > 2.8์ผ ๋•Œ "๋ณต์žกํ•œ ๊ฐ์ •" ํ‘œ์‹œ
+### 6.2 ํด๋ฐฑ ์ „๋žต (์„ค์ • ๊ธฐ๋ฐ˜)
+```yaml
+# config.yaml
+fallback:
+  confidence_threshold: 0.3  # DB๋‚˜ ์‹คํ—˜์œผ๋กœ ๊ฒฐ์ •๋œ ๊ฐ’
+  entropy_threshold: 2.8      # ๋ฐ์ดํ„ฐ ๋ถ„์„์œผ๋กœ ๋„์ถœ๋œ ๊ฐ’
+  default_emotion: "neutral"  # ๊ธฐ๋ณธ๊ฐ’
+  skip_on_error: true        # ์˜ค๋ฅ˜ ์‹œ ๋™์ž‘
+```
+- confidence < threshold์ผ ๋•Œ neutral๋กœ ๋ถ„๋ฅ˜
+- ์—”ํŠธ๋กœํ”ผ > threshold์ผ ๋•Œ "๋ณต์žกํ•œ ๊ฐ์ •" ํ‘œ์‹œ
 - ์˜ค๋ฅ˜ ์‹œ ๊ฐ์ • ๋ถ„์„ ์Šคํ‚ตํ•˜๊ณ  ์ง„ํ–‰
 
 ## 7. ์ž‘์—… ๋ถ„๋‹ด