feat: Slate & Ice Modern aesthetic redesign (#94)
* chore: update Google Fonts to Bricolage Grotesque, IBM Plex Sans, JetBrains Mono Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * chore: update Tailwind config to Slate & Ice theme colors and fonts Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: update CSS variables and glass-card utilities for Slate & Ice theme - Replace all color variables with Slate & Ice palette - Add glass system vars (--glass-bg, --glass-blur, --shadow-float) - Replace legacy glass-card with new variable-driven glass classes - Add breatheGlow, bellWobble, slideDown, fadeInRight keyframes - Update font references to IBM Plex Sans and Bricolage Grotesque Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: recolor BrandLogo to cyan gradient, split BrandWordmark for gradient Flow text Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: update TopBar with glassmorphism backdrop and cyan accent styling Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: update Sidebar with glassmorphism backdrop Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: add ambient atmosphere gradient orbs behind app shell Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: update QuickStats and SessionsPanel with glass-card styling Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: add WeeklyCalendar, QuickActions, OpenSessions, RecentActivity dashboard components Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: redesign dashboard layout with calendar, open sessions, and glass-card panels New layout: greeting → calendar+actions → sessions+stats → activity Replaces old QuickStats and SessionsPanel with new dashboard components Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: replace remaining purple hex references with ice-cyan accent Sweep of hardcoded purple hex values (#818cf8, #6366f1) replaced with new cyan accent (#06b6d4) in QuickActions, RecentActivity, QuickLaunch, and SVG brand assets. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * docs: update CLAUDE.md branding and design system for Slate & Ice Modern Updated Last Updated date, branding section (fonts, colors, glass utilities, atmosphere orbs), component styling rules, and Design System section to reflect the new ice-cyan glassmorphism theme. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * docs: add Slate & Ice Modern design doc and implementation plan Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: redesign login page with Slate & Ice Modern design system Apply glassmorphism styling, atmosphere orbs, branded wordmark, and consistent design tokens to match the updated app shell aesthetic. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: raise TopBar z-index so profile dropdown renders above main content Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: add AI assistant with in-session copilot and standalone chat with RAG Implements three-phase AI assistant feature: - Phase 0: RAG infrastructure with pgvector embeddings, Voyage AI integration, tree chunking service, and semantic search over team's flow library - Phase 1: In-session copilot panel during flow navigation with contextual AI help, current step awareness, and suggested related flows - Phase 2: Standalone AI chat page with persistent conversation history, pin/delete, and configurable retention policies (account-level) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: add account management, email verification, AI fixes, and user guides - Profile settings, account transfer, delete/leave account flows - Email verification with JWT tokens and Resend integration - AI assistant/copilot fixes: markdown rendering, shared RAG helpers, token tracking, input refocus, model_validate usage - User guides hub + detail pages with 13 topic guides - Sidebar and top bar navigation for guides Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * fix: prevent stale chunk errors after deployments - Set Cache-Control no-cache on index.html in nginx so browsers always fetch fresh chunk references after a deploy - Auto-reload on chunk load failures (stale deploy detection) with loop prevention via sessionStorage - Show friendly "App Updated" message if auto-reload doesn't resolve it Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> * feat: add email verification toggle to admin settings Adds platform-level toggle to enable/disable email verification. When disabled, the verification banner is hidden and the send endpoint returns 403. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
This commit was merged in pull request #94.
This commit is contained in:
chihlasm
@@ -29,6 +29,9 @@ from .feedback import Feedback
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from .ai_conversation import AIConversation
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from .ai_usage import AIUsage
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from .ai_chat_session import AIChatSession
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from .tree_embedding import TreeEmbedding
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from .copilot_conversation import CopilotConversation
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from .assistant_chat import AssistantChat
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__all__ = [
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"User",
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@@ -69,4 +72,7 @@ __all__ = [
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"AIConversation",
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"AIUsage",
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"AIChatSession",
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"TreeEmbedding",
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"CopilotConversation",
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"AssistantChat",
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]
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@@ -1,7 +1,7 @@
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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 String, DateTime, ForeignKey, Boolean
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from sqlalchemy import String, DateTime, ForeignKey, Boolean, Integer
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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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@@ -35,6 +35,14 @@ class Account(Base):
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comment="Policy: engineers can create public shares. Only affects NEW shares (grandfathered)."
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)
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# Chat retention settings
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chat_retention_days: Mapped[Optional[int]] = mapped_column(
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Integer, nullable=True, default=90, server_default="90"
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)
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chat_retention_max_count: Mapped[Optional[int]] = mapped_column(
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Integer, nullable=True, default=100, server_default="100"
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)
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# Relationships
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owner: Mapped["User"] = relationship("User", foreign_keys=[owner_id], back_populates="owned_account")
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users: Mapped[list["User"]] = relationship("User", foreign_keys="[User.account_id]", back_populates="account")
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59
backend/app/models/assistant_chat.py
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59
backend/app/models/assistant_chat.py
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@@ -0,0 +1,59 @@
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"""Standalone AI assistant chat model.
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Persistent conversation history for general IT questions with RAG context.
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"""
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import uuid
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from datetime import datetime, timezone
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from typing import Optional, Any
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from sqlalchemy import String, DateTime, ForeignKey, Integer, Boolean
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from app.core.database import Base
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class AssistantChat(Base):
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__tablename__ = "assistant_chats"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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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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nullable=False,
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index=True,
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)
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title: Mapped[str] = mapped_column(
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String(255), nullable=False, default="New Chat"
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)
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messages: Mapped[list[dict[str, Any]]] = mapped_column(
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JSONB, nullable=False, default=list
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)
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message_count: Mapped[int] = mapped_column(
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Integer, nullable=False, default=0
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)
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total_input_tokens: Mapped[int] = mapped_column(
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Integer, nullable=False, default=0
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)
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total_output_tokens: Mapped[int] = mapped_column(
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Integer, nullable=False, default=0
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)
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pinned: Mapped[bool] = mapped_column(
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Boolean, nullable=False, default=False
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)
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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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69
backend/app/models/copilot_conversation.py
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69
backend/app/models/copilot_conversation.py
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@@ -0,0 +1,69 @@
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"""Copilot conversation model for in-session AI assistant.
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Tracks conversation state during flow navigation with contextual AI help.
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"""
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import uuid
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from datetime import datetime, timezone
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from typing import Optional, Any
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from sqlalchemy import String, DateTime, ForeignKey, Integer
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from app.core.database import Base
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class CopilotConversation(Base):
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__tablename__ = "copilot_conversations"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("users.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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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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nullable=False,
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index=True,
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)
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session_id: Mapped[Optional[uuid.UUID]] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("sessions.id", ondelete="SET NULL"),
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nullable=True,
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)
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tree_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("trees.id", ondelete="CASCADE"),
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nullable=False,
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)
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messages: Mapped[list[dict[str, Any]]] = mapped_column(
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JSONB, nullable=False, default=list
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)
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current_node_id: Mapped[Optional[str]] = mapped_column(
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String(100), nullable=True
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)
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message_count: Mapped[int] = mapped_column(
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Integer, nullable=False, default=0
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)
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total_input_tokens: Mapped[int] = mapped_column(
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Integer, nullable=False, default=0
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)
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total_output_tokens: Mapped[int] = mapped_column(
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Integer, nullable=False, default=0
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)
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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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expires_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False
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)
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42
backend/app/models/email_verification_token.py
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42
backend/app/models/email_verification_token.py
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@@ -0,0 +1,42 @@
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import uuid
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from datetime import datetime, timezone
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from typing import Optional
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from sqlalchemy import String, DateTime, ForeignKey
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy.dialects.postgresql import UUID
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from app.core.database import Base
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class EmailVerificationToken(Base):
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__tablename__ = "email_verification_tokens"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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primary_key=True,
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default=uuid.uuid4
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)
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token_hash: Mapped[str] = mapped_column(String(64), unique=True, nullable=False, index=True)
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user_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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index=True
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)
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expires_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
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used_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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created_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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)
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@property
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def is_used(self) -> bool:
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return self.used_at is not None
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@property
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def is_expired(self) -> bool:
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return datetime.now(timezone.utc) > self.expires_at
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@property
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def is_valid(self) -> bool:
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return not self.is_used and not self.is_expired
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72
backend/app/models/tree_embedding.py
Normal file
72
backend/app/models/tree_embedding.py
Normal file
@@ -0,0 +1,72 @@
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"""Tree embedding storage for RAG-powered AI assistant.
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Stores vector embeddings of tree content chunks for semantic search.
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Each tree is split into multiple chunks (node, solution, tree_summary)
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and embedded via Voyage AI for cosine similarity retrieval.
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"""
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import uuid
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from datetime import datetime, timezone
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from typing import Optional, Any
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from sqlalchemy import String, Text, DateTime, ForeignKey, Index
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from app.core.database import Base
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# pgvector column type — imported at runtime to avoid import errors
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# when pgvector is not installed locally
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try:
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from pgvector.sqlalchemy import Vector
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except ImportError:
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Vector = None
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class TreeEmbedding(Base):
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__tablename__ = "tree_embeddings"
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__table_args__ = (
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Index("ix_tree_embeddings_account_id", "account_id"),
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Index("ix_tree_embeddings_tree_id", "tree_id"),
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)
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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tree_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("trees.id", ondelete="CASCADE"),
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nullable=False,
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)
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account_id: Mapped[Optional[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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nullable=True,
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)
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chunk_type: Mapped[str] = mapped_column(
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String(30),
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nullable=False,
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comment="node | solution | tree_summary",
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)
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node_type: Mapped[Optional[str]] = mapped_column(
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String(30), nullable=True
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)
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node_id: Mapped[Optional[str]] = mapped_column(
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String(100), nullable=True
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)
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chunk_text: Mapped[str] = mapped_column(Text, nullable=False)
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embedding_model: Mapped[str] = mapped_column(
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String(50), nullable=False, default="voyage-3.5"
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)
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# The embedding column is created via migration with vector(1024) type
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# We store it as a generic column here and handle it in queries
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meta: Mapped[dict[str, Any]] = mapped_column(
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JSONB, nullable=False, default=dict
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)
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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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@@ -68,6 +68,15 @@ class User(Base):
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)
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last_login: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True), nullable=True)
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# Profile fields
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phone: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
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job_title: Mapped[Optional[str]] = mapped_column(String(255), nullable=True)
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timezone: Mapped[str] = mapped_column(String(100), nullable=False, default="UTC", server_default="UTC")
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avatar_url: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
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email_verified_at: Mapped[Optional[datetime]] = mapped_column(
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DateTime(timezone=True), nullable=True
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)
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# AI billing cycle anchor (for quota reset calculation)
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ai_billing_cycle_anchor_at: Mapped[Optional[datetime]] = mapped_column(
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DateTime(timezone=True), nullable=True
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Block a user