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71b4454 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | from sqlalchemy import Column, Integer, String, DateTime, Text, JSON, ForeignKey, Float
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import relationship
from datetime import datetime
Base = declarative_base()
class LongTermMemory(Base):
__tablename__ = "long_term_memory"
id = Column(Integer, primary_key=True)
memory_id = Column(String(64), unique=True, nullable=False)
agent_id = Column(String(64), nullable=False)
key = Column(String(128), nullable=False)
value = Column(JSON, nullable=False)
importance = Column(Float, default=0.5)
created_at = Column(DateTime, default=datetime.utcnow)
updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
expires_at = Column(DateTime, nullable=True)
class SessionMemory(Base):
__tablename__ = "session_memory"
id = Column(Integer, primary_key=True)
session_id = Column(String(64), nullable=False)
agent_id = Column(String(64), nullable=False)
turn_number = Column(Integer, default=0)
role = Column(String(32), nullable=False)
content = Column(Text, nullable=False)
meta = Column(JSON, default={}) # renamed from metadata
created_at = Column(DateTime, default=datetime.utcnow)
class WorkspaceMemory(Base):
__tablename__ = "workspace_memory"
id = Column(Integer, primary_key=True)
workspace_id = Column(String(64), nullable=False)
agent_id = Column(String(64), nullable=False)
key = Column(String(128), nullable=False)
value = Column(JSON, nullable=False)
version = Column(Integer, default=1)
updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
class ConversationSummary(Base):
__tablename__ = "conversation_summaries"
id = Column(Integer, primary_key=True)
session_id = Column(String(64), nullable=False)
agent_id = Column(String(64), nullable=False)
summary = Column(Text, nullable=False)
start_turn = Column(Integer, default=0)
end_turn = Column(Integer, default=0)
created_at = Column(DateTime, default=datetime.utcnow)
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