"""
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FSM state choices registry system.
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This module provides the infrastructure for registering and managing
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state choices for different entity types in the FSM framework.
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"""
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from django.db import models
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from django.utils.translation import gettext_lazy as _
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from fsm.registry import register_state_choices
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"""
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Core state choice enums for Label Studio entities.
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These enums define the essential states for core Label Studio entities.
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"""
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@register_state_choices('task')
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class TaskStateChoices(models.TextChoices):
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"""
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Core task states for basic Label Studio workflow.
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Simplified states covering the essential task lifecycle:
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- Creation and assignment
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- Annotation work
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- Completion
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"""
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# Initial State
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CREATED = 'CREATED', _('Created')
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# Work States
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IN_PROGRESS = 'IN_PROGRESS', _('In Progress')
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# Terminal State
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COMPLETED = 'COMPLETED', _('Completed')
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@register_state_choices('annotation')
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class AnnotationStateChoices(models.TextChoices):
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"""
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Core annotation states for basic Label Studio workflow.
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Simplified states covering the essential annotation lifecycle:
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- Submission
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- Completion
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"""
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# Working States
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SUBMITTED = 'SUBMITTED', _('Submitted')
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# Terminal State
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COMPLETED = 'COMPLETED', _('Completed')
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@register_state_choices('project')
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class ProjectStateChoices(models.TextChoices):
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"""
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Core project states for basic Label Studio workflow.
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Simplified states covering the essential project lifecycle:
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- Setup and configuration
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- Active work
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- Completion
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"""
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# Setup States
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CREATED = 'CREATED', _('Created')
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# Work States
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IN_PROGRESS = 'IN_PROGRESS', _('In Progress')
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# Terminal State
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COMPLETED = 'COMPLETED', _('Completed')
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