c9798514a9
Introduces the session_resolution_outputs table for the three resolve deliverables (psa_ticket_notes, knowledge_base, client_summary) with UNIQUE(session_id, output_type) for safe upsert on regeneration. Also registers SessionBranch, ForkPoint, SessionHandoff, and SessionResolutionOutput in models/__init__.py so Alembic and the app pick them up automatically. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
40 lines
2.4 KiB
Python
40 lines
2.4 KiB
Python
"""Session resolution output model — three deliverables generated on resolve."""
|
|
import uuid
|
|
from datetime import datetime, timezone
|
|
from typing import Optional, Any
|
|
|
|
from sqlalchemy import String, Text, DateTime, ForeignKey, CheckConstraint, UniqueConstraint
|
|
from sqlalchemy.orm import Mapped, mapped_column, relationship
|
|
from sqlalchemy.dialects.postgresql import UUID, JSONB
|
|
|
|
from app.core.database import Base
|
|
|
|
|
|
class SessionResolutionOutput(Base):
|
|
"""One of three resolution deliverables: PSA ticket notes, KB article, client summary.
|
|
UNIQUE(session_id, output_type) + upsert so outputs can be regenerated.
|
|
"""
|
|
__tablename__ = "session_resolution_outputs"
|
|
__table_args__ = (
|
|
CheckConstraint("output_type IN ('psa_ticket_notes', 'knowledge_base', 'client_summary')", name="ck_session_resolution_outputs_output_type"),
|
|
CheckConstraint("status IN ('draft', 'approved', 'pushed', 'rejected')", name="ck_session_resolution_outputs_status"),
|
|
UniqueConstraint("session_id", "output_type", name="uq_session_resolution_session_type"),
|
|
)
|
|
|
|
id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
|
|
session_id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), ForeignKey("ai_sessions.id", ondelete="CASCADE"), nullable=False, index=True)
|
|
output_type: Mapped[str] = mapped_column(String(30), nullable=False)
|
|
generated_content: Mapped[str] = mapped_column(Text, nullable=False)
|
|
structured_data: Mapped[Optional[dict[str, Any]]] = mapped_column(JSONB, nullable=True, comment="For KB: {symptoms, root_cause, steps, tags}")
|
|
edited_content: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
|
|
status: Mapped[str] = mapped_column(String(20), nullable=False, default="draft")
|
|
pushed_to: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
|
|
pushed_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
|
|
pushed_reference: Mapped[Optional[str]] = mapped_column(String(200), nullable=True)
|
|
generated_by_model: Mapped[str] = mapped_column(String(50), nullable=False)
|
|
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
|
|
updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc), onupdate=lambda: datetime.now(timezone.utc))
|
|
|
|
# Relationships
|
|
session = relationship("AISession")
|