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Update learning_hub/memory_store.py
Browse files- learning_hub/memory_store.py +49 -138
learning_hub/memory_store.py
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# learning_hub/memory_store.py
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import json
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import asyncio
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from
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from typing import List, Dict, Optional, Any # (Import Any here)
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# 🔴 --- END OF CHANGE --- 🔴
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from .schemas import Delta, ReflectorOutput
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from .policy_engine import PolicyEngine
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# للتوافق مع R2Service (نفترض أنه سيتم تمريره)
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# (لا يمكننا استيراده مباشرة لتجنب التبعيات الدائرية)
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class MemoryStore:
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self.
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self.
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self.domain_files = {
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"strategy": "learning_deltas_strategy.json",
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"pattern": "learning_deltas_pattern.json",
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"indicator": "learning_deltas_indicator.json",
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"monte_carlo": "learning_deltas_monte_carlo.json",
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"general": "learning_deltas_general.json"
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}
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self.distill_threshold = 50 # (من النقطة 6)
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print("✅ Learning Hub Module: Memory Store loaded (FIXED: Imported Any)")
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async def
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"""
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key = self.domain_files.get(domain, self.domain_files["general"])
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try:
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except Exception as e:
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print(f"ℹ️ [MemoryStore] لم يتم العثور على ملف دلتا لـ {domain}، سيتم إنشاء واحد جديد.")
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return []
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async def
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"""حفظ ملف الدلتا المحدث إلى R2"""
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key = self.domain_files.get(domain, self.domain_files["general"])
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try:
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Bucket="trading", Key=key, Body=data_json, ContentType="application/json"
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)
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except Exception as e:
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print(f"❌ [MemoryStore] فشل حفظ الدلتا إلى R2: {e}")
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async def
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trade_object: Dict[str, Any],
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domain: str = "strategy"):
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"""
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حفظ "دلتا" جديدة بناءً على مخرجات المنعكس وسياسة القبول.
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"""
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try:
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is_approved, approval_reason = self.policy_engine.get_delta_acceptance(
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reflector_output,
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trade_pnl_percent
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)
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#
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trade_strategy=trade_object.get('strategy', 'unknown'),
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exit_profile=trade_object.get('decision_data', {}).get('exit_profile', 'unknown')
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)
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# 3. تحميل، إضافة، وحفظ الدلتا
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deltas_list = await self._load_deltas_from_r2(domain)
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deltas_list.append(new_delta.model_dump()) # Use model_dump() for pydantic models
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await self._save_deltas_to_r2(domain, deltas_list)
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print(f"✅ [MemoryStore] تم حفظ دلتا جديدة لـ {domain}. الحالة: {approval_reason}")
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# 4. تفعيل عملية "التقطير" (لا يتم تنفيذها هنا مباشرة)
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if len([d for d in deltas_list if d.get('approved')]) % self.distill_threshold == 0 and is_approved:
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print(f"ℹ️ [MemoryStore] تم الوصول إلى حد {self.distill_threshold} دلتا لـ {domain}. التقطير سيتم جدولته.")
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# (Curator will handle the actual check and distillation)
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except Exception as e:
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print(f"❌ [MemoryStore]
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جلب "السياق النشط" (Active Context) لإرساله إلى النموذج.
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"""
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try:
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approved_deltas = [Delta(**d) for d in all_deltas_dicts if d.get('approved', False)]
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if not approved_deltas:
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# (Return English text for consistency)
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return "Playbook: No approved learning rules (Deltas) found for this domain yet."
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for delta in approved_deltas:
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priority_map = {"high": 1.0, "medium": 0.6, "low": 0.2}
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priority_score = priority_map.get(delta.priority, 0.6)
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try:
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age_days = (datetime.now() - datetime.fromisoformat(delta.created_at)).days
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freshness_score = max(0, 1.0 - (age_days / 90.0))
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except Exception:
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freshness_score = 0.5
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relevance_score = 0.5
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query_words = set(query.lower().split())
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delta_words = set(delta.text.lower().split())
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if query_words.intersection(delta_words):
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relevance_score = 1.0
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elif delta.trade_strategy and delta.trade_strategy.lower() in query_words:
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relevance_score = 0.8
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final_score = (0.6 * relevance_score) + (0.3 * priority_score) + (0.1 * freshness_score)
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scored_deltas.append((final_score, delta))
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# 3. فرز واختيار أفضل K
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scored_deltas.sort(key=lambda x: x[0], reverse=True)
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top_deltas = [delta for score, delta in scored_deltas[:top_k]]
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# 4. تنسيق الموجه (باللغة الإنجليزية)
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if not top_deltas:
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return "Playbook: No relevant learning rules (Deltas) found for this query."
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playbook_header = f"Playbook (Top {len(top_deltas)} Rules - Domain: {domain}):"
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# (Added score for context)
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delta_lines = [f"• {delta.text} (Score: {delta.score:.2f}, Prio: {delta.priority})" for delta in top_deltas]
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# (Distilled rules are just high-priority deltas in this implementation)
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return "\n".join([playbook_header] + delta_lines)
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except Exception as e:
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print(f"❌ [MemoryStore] فشل جلب السياق النشط: {e}")
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# (Return English text for consistency)
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return "Playbook: Error retrieving learning context."
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# learning_hub/memory_store.py
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# (V13.0 - Samples Storage)
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import json
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import asyncio
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from typing import List, Any
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from .schemas import TrainingSample
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class MemoryStore:
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def __init__(self, r2_service: Any):
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self.r2 = r2_service
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self.pending_samples_key = "datasets/pending_training_batch.json"
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self.archive_dataset_key = "datasets/historical_training_data.jsonl" # JSON Lines for big data
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print("✅ Learning Hub: Memory Store loaded")
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async def append_training_sample(self, sample: TrainingSample):
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"""إضافة عينة لقائمة الانتظار في R2"""
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try:
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# 1. جلب القائمة الحالية (مكلف قليلاً لكن ضروري في بيئة stateless)
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# تحسين: يمكن الاحتفاظ بذاكرة مؤقتة (Cache) وتحديث R2 كل 10 عينات
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current_batch = await self._load_json_from_r2(self.pending_samples_key) or []
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current_batch.append(sample.model_dump())
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await self._save_json_to_r2(self.pending_samples_key, current_batch)
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except Exception as e:
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print(f"❌ [MemoryStore] Failed to append sample: {e}")
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async def get_pending_samples_count(self) -> int:
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try:
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current_batch = await self._load_json_from_r2(self.pending_samples_key) or []
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return len(current_batch)
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except:
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return 0
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async def load_and_clear_pending_samples(self) -> List[TrainingSample]:
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"""جلب العينات للتدريب ومسحها من الانتظار وأرشفتها"""
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try:
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raw_data = await self._load_json_from_r2(self.pending_samples_key)
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if not raw_data: return []
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samples = [TrainingSample(**d) for d in raw_data]
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# 1. أرشفة البيانات (Append to History)
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# لتقليل استهلاك الذاكرة، نرفع البيانات كنص JSONL مباشرة
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lines = "\n".join([json.dumps(d) for d in raw_data])
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# (هنا نحتاج دالة append في R2، إذا لم توجد، يمكن تجاوز الأرشفة الآن أو حفظ ملفات مؤرخة)
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# للتسهيل: سنحفظ ملف أرشيف جديد لكل دفعة
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archive_key = f"datasets/archive/batch_{samples[0].id}.json"
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await self._save_json_to_r2(archive_key, raw_data)
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# 2. مسح القائمة الحالية
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await self._save_json_to_r2(self.pending_samples_key, [])
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return samples
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except Exception as e:
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print(f"❌ [MemoryStore] Failed to load/clear samples: {e}")
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return []
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# --- Helpers ---
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async def _load_json_from_r2(self, key):
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try:
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resp = await self.r2.get_file_async(key) # Assuming R2Service has this
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return json.loads(resp)
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except: return None
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async def _save_json_to_r2(self, key, data):
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await self.r2.upload_json_async(data, key) # Assuming R2Service has this
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