Files
resolutionflow/backend/app/schemas/session.py
Michael Chihlas c7b2c59ef6 feat: implement tree sharing, draft trees, and session-to-tree conversion (Issues #16, #25, #17)
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>
2026-02-07 23:06:13 -05:00

94 lines
2.9 KiB
Python

from datetime import datetime
from typing import Optional, Any, Literal
from uuid import UUID
from pydantic import BaseModel, Field, validator
class CustomStepSchema(BaseModel):
"""Enhanced custom step with source tracking.
Backward compatible: old sessions without new fields load with defaults.
"""
type: str # "decision" | "action" | "solution"
content: str
notes: Optional[str] = None
# Source tracking (new fields, optional for backward compatibility)
source: Literal["ad-hoc", "step-library", "forked-tree"] = "ad-hoc"
source_step_id: Optional[UUID] = None
inserted_at: Optional[datetime] = None
inserted_after_node_id: Optional[str] = None
class DecisionRecord(BaseModel):
node_id: str
question: Optional[str] = None
answer: Optional[str] = None
action_performed: Optional[str] = None
notes: Optional[str] = None
automation_used: Optional[bool] = False
timestamp: datetime
attachments: list[str] = Field(default_factory=list)
class SessionCreate(BaseModel):
tree_id: UUID
ticket_number: Optional[str] = Field(None, max_length=100)
client_name: Optional[str] = Field(None, max_length=255)
class SessionUpdate(BaseModel):
path_taken: Optional[list[str]] = None
decisions: Optional[list[DecisionRecord]] = None
custom_steps: Optional[list[CustomStepSchema]] = None
ticket_number: Optional[str] = Field(None, max_length=100)
client_name: Optional[str] = Field(None, max_length=255)
scratchpad: Optional[str] = None
class SessionResponse(BaseModel):
id: UUID
tree_id: UUID
user_id: UUID
tree_snapshot: dict[str, Any]
path_taken: list[str]
decisions: list[dict[str, Any]]
custom_steps: list[dict[str, Any]] = Field(default_factory=list)
started_at: datetime
completed_at: Optional[datetime] = None
ticket_number: Optional[str] = None
client_name: Optional[str] = None
exported: bool
scratchpad: str = ""
@validator('scratchpad', pre=True, always=True)
def normalize_scratchpad(cls, v):
return v or ""
class Config:
from_attributes = True
class SessionExport(BaseModel):
format: str = Field(default="markdown", pattern="^(text|markdown|html)$")
include_timestamps: bool = True
include_tree_info: bool = True
class ScratchpadUpdate(BaseModel):
scratchpad: str
class SaveAsTreeRequest(BaseModel):
"""Request to save a session as a tree."""
tree_name: Optional[str] = Field(None, max_length=255, description="Custom name for the saved tree (auto-generated if not provided)")
description: Optional[str] = Field(None, description="Description for the saved tree")
status: Literal["draft", "published"] = Field("draft", description="Status of the saved tree")
class SaveAsTreeResponse(BaseModel):
"""Response after saving a session as a tree."""
tree_id: UUID
tree_name: str
message: str