dify/api/.importlinter

[importlinter]
root_packages =
    core
    configs
    controllers
    models
    tasks
    services

[importlinter:contract:workflow]
name = Workflow
type=layers
layers =
    graph_engine
    graph_events
    graph
    nodes
    node_events
    entities
containers =
    core.workflow
ignore_imports =
    core.workflow.nodes.base.node -> core.workflow.graph_events
    core.workflow.nodes.iteration.iteration_node -> core.workflow.graph_events
    core.workflow.nodes.iteration.iteration_node -> core.workflow.graph_engine
    core.workflow.nodes.iteration.iteration_node -> core.workflow.graph
    core.workflow.nodes.iteration.iteration_node -> core.workflow.graph_engine.command_channels
    core.workflow.nodes.loop.loop_node -> core.workflow.graph_events
    core.workflow.nodes.loop.loop_node -> core.workflow.graph_engine
    core.workflow.nodes.loop.loop_node -> core.workflow.graph
    core.workflow.nodes.loop.loop_node -> core.workflow.graph_engine.command_channels
    core.workflow.nodes.node_factory -> core.workflow.graph

[importlinter:contract:rsc]
name = RSC
type = layers
layers =
    graph_engine
    response_coordinator
containers =
    core.workflow.graph_engine

[importlinter:contract:worker]
name = Worker
type = layers
layers =
    graph_engine
    worker
containers =
    core.workflow.graph_engine

[importlinter:contract:graph-engine-architecture]
name = Graph Engine Architecture
type = layers
layers =
    graph_engine
    orchestration
    command_processing
    event_management
    error_handling
    graph_traversal
    state_management
    worker_management
    domain
containers =
    core.workflow.graph_engine

[importlinter:contract:domain-isolation]
name = Domain Model Isolation
type = forbidden
source_modules =
    core.workflow.graph_engine.domain
forbidden_modules =
    core.workflow.graph_engine.worker_management
    core.workflow.graph_engine.command_channels
    core.workflow.graph_engine.layers
    core.workflow.graph_engine.protocols

[importlinter:contract:worker-management]
name = Worker Management
type = forbidden
source_modules =
    core.workflow.graph_engine.worker_management
forbidden_modules =
    core.workflow.graph_engine.orchestration
    core.workflow.graph_engine.command_processing
    core.workflow.graph_engine.event_management

[importlinter:contract:error-handling-strategies]
name = Error Handling Strategies
type = independence
modules =
    core.workflow.graph_engine.error_handling.abort_strategy
    core.workflow.graph_engine.error_handling.retry_strategy
    core.workflow.graph_engine.error_handling.fail_branch_strategy
    core.workflow.graph_engine.error_handling.default_value_strategy

[importlinter:contract:graph-traversal-components]
name = Graph Traversal Components
type = layers
layers =
    edge_processor
    skip_propagator
containers =
    core.workflow.graph_engine.graph_traversal

[importlinter:contract:command-channels]
name = Command Channels Independence
type = independence
modules =
    core.workflow.graph_engine.command_channels.in_memory_channel
    core.workflow.graph_engine.command_channels.redis_channel