Backend features: - Tree sharing via secure tokens with expiration (Issue #16) - Draft tree status with conditional validation (Issue #25) - Save session as custom tree with fork tracking (Issue #17) - Tree validation system for publish requirements - Session-to-tree conversion preserving custom steps Database migrations: - 024: Tree sharing (tree_shares table, visibility field) - 025: Tree status field (draft/published) - 25b: Merge migration for indexes New endpoints: - POST /api/v1/trees/{id}/share - Generate share token - GET /api/v1/shared/{token} - Public tree access - POST /api/v1/trees/{id}/can-publish - Validate tree - POST /api/v1/sessions/{id}/save-as-tree - Convert session Test coverage: - 20 tests for draft trees functionality - 14 tests for session-to-tree conversion - 15 tests for tree sharing Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
94 lines
2.9 KiB
Python
94 lines
2.9 KiB
Python
from datetime import datetime
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from typing import Optional, Any, Literal
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from uuid import UUID
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from pydantic import BaseModel, Field, validator
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class CustomStepSchema(BaseModel):
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"""Enhanced custom step with source tracking.
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Backward compatible: old sessions without new fields load with defaults.
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"""
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type: str # "decision" | "action" | "solution"
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content: str
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notes: Optional[str] = None
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# Source tracking (new fields, optional for backward compatibility)
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source: Literal["ad-hoc", "step-library", "forked-tree"] = "ad-hoc"
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source_step_id: Optional[UUID] = None
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inserted_at: Optional[datetime] = None
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inserted_after_node_id: Optional[str] = None
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class DecisionRecord(BaseModel):
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node_id: str
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question: Optional[str] = None
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answer: Optional[str] = None
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action_performed: Optional[str] = None
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notes: Optional[str] = None
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automation_used: Optional[bool] = False
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timestamp: datetime
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attachments: list[str] = Field(default_factory=list)
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class SessionCreate(BaseModel):
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tree_id: UUID
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ticket_number: Optional[str] = Field(None, max_length=100)
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client_name: Optional[str] = Field(None, max_length=255)
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class SessionUpdate(BaseModel):
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path_taken: Optional[list[str]] = None
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decisions: Optional[list[DecisionRecord]] = None
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custom_steps: Optional[list[CustomStepSchema]] = None
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ticket_number: Optional[str] = Field(None, max_length=100)
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client_name: Optional[str] = Field(None, max_length=255)
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scratchpad: Optional[str] = None
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class SessionResponse(BaseModel):
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id: UUID
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tree_id: UUID
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user_id: UUID
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tree_snapshot: dict[str, Any]
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path_taken: list[str]
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decisions: list[dict[str, Any]]
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custom_steps: list[dict[str, Any]] = Field(default_factory=list)
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started_at: datetime
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completed_at: Optional[datetime] = None
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ticket_number: Optional[str] = None
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client_name: Optional[str] = None
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exported: bool
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scratchpad: str = ""
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@validator('scratchpad', pre=True, always=True)
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def normalize_scratchpad(cls, v):
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return v or ""
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class Config:
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from_attributes = True
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class SessionExport(BaseModel):
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format: str = Field(default="markdown", pattern="^(text|markdown|html)$")
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include_timestamps: bool = True
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include_tree_info: bool = True
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class ScratchpadUpdate(BaseModel):
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scratchpad: str
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class SaveAsTreeRequest(BaseModel):
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"""Request to save a session as a tree."""
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tree_name: Optional[str] = Field(None, max_length=255, description="Custom name for the saved tree (auto-generated if not provided)")
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description: Optional[str] = Field(None, description="Description for the saved tree")
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status: Literal["draft", "published"] = Field("draft", description="Status of the saved tree")
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class SaveAsTreeResponse(BaseModel):
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"""Response after saving a session as a tree."""
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tree_id: UUID
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tree_name: str
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message: str
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