bvandeusenandClaude Opus 4.6
cbfdf5289e
Phase 5: Multi-user authentication with session cookies, bcrypt passwords, first-user-is-admin pattern, per-user data isolation, backup/restore, Docker Swarm production stack with secrets and network isolation. Phase 5.1: Chat UX improvements: - Background generation architecture (GenerationBuffer + asyncio task) with SSE fan-out, reconnect support, and periodic DB flushes - LLM-generated conversation titles (first exchange + every 10th message) - Stop generation button with cancel_event and partial content preservation - Relative timestamps in sidebar (5m ago, 3h ago, then dates) - Empty chat auto-cleanup on navigation away - Save-as-note uses LLM for title generation, tags notes with "chat" - Summarize-as-note also tags with "chat" Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
74 lines
2.3 KiB
Python
74 lines
2.3 KiB
Python
import enum
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from datetime import date, datetime, timezone
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from sqlalchemy import Date, DateTime, ForeignKey, Index, Integer, Text
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from sqlalchemy.dialects.postgresql import ARRAY
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from sqlalchemy.orm import Mapped, mapped_column
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from fabledassistant.models import Base
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class TaskStatus(str, enum.Enum):
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todo = "todo"
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in_progress = "in_progress"
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done = "done"
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class TaskPriority(str, enum.Enum):
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none = "none"
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low = "low"
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medium = "medium"
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high = "high"
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class Note(Base):
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__tablename__ = "notes"
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id: Mapped[int] = mapped_column(primary_key=True)
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user_id: Mapped[int | None] = mapped_column(
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Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=True
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)
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title: Mapped[str] = mapped_column(Text, default="")
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body: Mapped[str] = mapped_column(Text, default="")
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tags: Mapped[list[str]] = mapped_column(ARRAY(Text), default=list)
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parent_id: Mapped[int | None] = mapped_column(
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nullable=True
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)
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status: Mapped[str | None] = mapped_column(Text, nullable=True)
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priority: Mapped[str | None] = mapped_column(Text, nullable=True)
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due_date: Mapped[date | None] = mapped_column(Date, nullable=True)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
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)
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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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__table_args__ = (
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Index("ix_notes_tags", "tags", postgresql_using="gin"),
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Index("ix_notes_status", "status"),
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Index("ix_notes_title", "title"),
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Index("ix_notes_user_id", "user_id"),
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)
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@property
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def is_task(self) -> bool:
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return self.status is not None
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def to_dict(self) -> dict:
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return {
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"id": self.id,
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"title": self.title,
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"body": self.body,
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"tags": self.tags or [],
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"parent_id": self.parent_id,
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"status": self.status,
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"priority": self.priority,
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"due_date": self.due_date.isoformat() if self.due_date else None,
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"is_task": self.is_task,
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"created_at": self.created_at.isoformat(),
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"updated_at": self.updated_at.isoformat(),
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}
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