Victor Dibia b2800d729b
Update AGS to Use AgentChat Declarative Config Serialization (#5261)
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## Why are these changes needed?

This PR updates AGS to use the declarative config serialization native
to AgentChat.
The effect? You can build your teams/artifacts directly in python, run
`team.dump_component()` and immediately run it in AGS.

Some change details:

- Removes ComponentFactory. Instead TeamManager just loads team specs
directly using `Team.load_component`.
- Some fixes to the UI to simplify drag and drop experience.  
- Improve layout of nodes...


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solves. -->

## Related issue number

<!-- For example: "Closes #1234" -->
Closes #4439 
Closes #5172

## Checks

- [ ] I've included any doc changes needed for
https://microsoft.github.io/autogen/. See
https://microsoft.github.io/autogen/docs/Contribute#documentation to
build and test documentation locally.
- [ ] I've added tests (if relevant) corresponding to the changes
introduced in this PR.
- [ ] I've made sure all auto checks have passed.


cc @EItanya @nour-bouzid
2025-01-31 00:24:37 +00:00

106 lines
4.1 KiB
Python

# defines how core data types in autogenstudio are serialized and stored in the database
from datetime import datetime
from enum import Enum
from typing import List, Optional, Union
from uuid import UUID, uuid4
from autogen_core import ComponentModel
from sqlalchemy import ForeignKey, Integer
from sqlmodel import JSON, Column, DateTime, Field, SQLModel, func
from .types import MessageConfig, MessageMeta, TeamResult
class Team(SQLModel, table=True):
__table_args__ = {"sqlite_autoincrement": True}
id: Optional[int] = Field(default=None, primary_key=True)
created_at: datetime = Field(
default_factory=datetime.now,
sa_column=Column(DateTime(timezone=True), server_default=func.now()),
) # pylint: disable=not-callable
updated_at: datetime = Field(
default_factory=datetime.now,
sa_column=Column(DateTime(timezone=True), onupdate=func.now()),
) # pylint: disable=not-callable
user_id: Optional[str] = None
version: Optional[str] = "0.0.1"
component: Union[ComponentModel, dict] = Field(sa_column=Column(JSON))
class Message(SQLModel, table=True):
__table_args__ = {"sqlite_autoincrement": True}
id: Optional[int] = Field(default=None, primary_key=True)
created_at: datetime = Field(
default_factory=datetime.now,
sa_column=Column(DateTime(timezone=True), server_default=func.now()),
) # pylint: disable=not-callable
updated_at: datetime = Field(
default_factory=datetime.now,
sa_column=Column(DateTime(timezone=True), onupdate=func.now()),
) # pylint: disable=not-callable
user_id: Optional[str] = None
version: Optional[str] = "0.0.1"
config: Union[MessageConfig, dict] = Field(default_factory=MessageConfig, sa_column=Column(JSON))
session_id: Optional[int] = Field(
default=None, sa_column=Column(Integer, ForeignKey("session.id", ondelete="CASCADE"))
)
run_id: Optional[UUID] = Field(default=None, foreign_key="run.id")
message_meta: Optional[Union[MessageMeta, dict]] = Field(default={}, sa_column=Column(JSON))
class Session(SQLModel, table=True):
__table_args__ = {"sqlite_autoincrement": True}
id: Optional[int] = Field(default=None, primary_key=True)
created_at: datetime = Field(
default_factory=datetime.now,
sa_column=Column(DateTime(timezone=True), server_default=func.now()),
) # pylint: disable=not-callable
updated_at: datetime = Field(
default_factory=datetime.now,
sa_column=Column(DateTime(timezone=True), onupdate=func.now()),
) # pylint: disable=not-callable
user_id: Optional[str] = None
version: Optional[str] = "0.0.1"
team_id: Optional[int] = Field(default=None, sa_column=Column(Integer, ForeignKey("team.id", ondelete="CASCADE")))
name: Optional[str] = None
class RunStatus(str, Enum):
CREATED = "created"
ACTIVE = "active"
COMPLETE = "complete"
ERROR = "error"
STOPPED = "stopped"
class Run(SQLModel, table=True):
"""Represents a single execution run within a session"""
__table_args__ = {"sqlite_autoincrement": True}
id: UUID = Field(default_factory=uuid4, primary_key=True, index=True)
created_at: datetime = Field(
default_factory=datetime.now, sa_column=Column(DateTime(timezone=True), server_default=func.now())
)
updated_at: datetime = Field(
default_factory=datetime.now, sa_column=Column(DateTime(timezone=True), onupdate=func.now())
)
session_id: Optional[int] = Field(
default=None, sa_column=Column(Integer, ForeignKey("session.id", ondelete="CASCADE"), nullable=False)
)
status: RunStatus = Field(default=RunStatus.CREATED)
# Store the original user task
task: Union[MessageConfig, dict] = Field(default_factory=MessageConfig, sa_column=Column(JSON))
# Store TeamResult which contains TaskResult
team_result: Union[TeamResult, dict] = Field(default=None, sa_column=Column(JSON))
error_message: Optional[str] = None
version: Optional[str] = "0.0.1"
messages: Union[List[Message], List[dict]] = Field(default_factory=list, sa_column=Column(JSON))
class Config:
json_encoders = {UUID: str, datetime: lambda v: v.isoformat()}