44432413c2
Implements the complete AI flow builder feature using a guided 4-stage wizard (Foundation → Scaffold → Branch Detail → Review & Assemble). AI assists at bounded points using Claude Haiku for cost-efficient structured JSON generation (~$0.01-0.03/flow). Backend: new models (ai_conversations, ai_usage), Alembic migration, quota enforcement with billing anchor, Anthropic API integration with prompt caching, tree validation, conversation CRUD with 24h TTL, APScheduler cleanup job, 5 API endpoints, Pydantic schemas. Frontend: TypeScript types, API client, Zustand store for wizard state, 7 components (modal, step indicator, foundation form, branch selector, branch detail view, tree preview, quota display), MyTreesPage integration with "Build with AI" button (hidden when AI not configured). Tests: 14 validator unit tests + 11 endpoint integration tests with mocked Anthropic (zero real API spend). All 25 tests passing. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
45 lines
1.9 KiB
Python
45 lines
1.9 KiB
Python
import uuid
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from datetime import datetime, timezone
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from typing import Optional, TYPE_CHECKING
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from sqlalchemy import Integer, Text, DateTime, ForeignKey
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from sqlalchemy.dialects.postgresql import UUID
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from app.core.database import Base
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if TYPE_CHECKING:
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from app.models.account import Account
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from app.models.user import User
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class AccountLimitOverride(Base):
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__tablename__ = "account_limit_overrides"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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account_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("accounts.id", ondelete="CASCADE"),
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unique=True,
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nullable=False
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)
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override_max_trees: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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override_max_sessions_per_month: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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override_max_users: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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override_max_ai_builds_per_month: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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override_max_ai_builds_per_24h: Mapped[Optional[int]] = mapped_column(Integer, nullable=True)
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note: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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created_by_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("users.id"),
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nullable=False
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)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc)
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)
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# Relationships
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account: Mapped["Account"] = relationship("Account", back_populates="limit_override")
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created_by: Mapped["User"] = relationship("User")
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