wf-core reorg 3 remove old paths

src/wf_core/runtime/engine.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 from collections.abc import Mapping
 from typing import Any
 
-from wf_core.model import Workflow
+from wf_core.models import Workflow
 from wf_core.runtime.ops.flow import finalize_run
 from wf_core.runtime.ops.frames import collapse_completed_frames
 from wf_core.runtime.ops.nodes import AsyncNodeHandler, NodeHandler

src/wf_core/runtime/ops/__init__.py

@@ -1,6 +1,6 @@
 """Executor-only operations used by `wf_core.runtime`.
 
-Root modules such as `wf_core.node_exec` remain as compatibility shims. New
-runtime internals should import from this package so the execution seam stays
-easy to navigate.
+This package owns the runtime implementation helpers: node execution, state
+writes, frame movement, foreach, interrupts, indexes, and schema checks.
+Callers should use `wf_core.runtime` unless they are extending the executor.
 """

src/wf_core/runtime/ops/flow.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from typing import Any
 
-from wf_core.model import Workflow
+from wf_core.models import Workflow
 from wf_core.run_state import (
     ExecutionFrame,
     FrameStatus,

src/wf_core/runtime/ops/foreach.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from wf_core.conditions import safe_resolve_path
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import ForeachNode, Workflow
+from wf_core.models import ForeachNode, Workflow
 from wf_core.run_state import ExecutionFrame, FrameStatus, RunState, StepExecutionResult
 from wf_core.runtime.ops.flow import advance_frame, append_step_result_trace
 from wf_core.runtime.ops.frames import frame_context_values

src/wf_core/runtime/ops/handlers.py

@@ -1,7 +1,7 @@
 from __future__ import annotations
 
 from wf_core.conditions import eval_condition
-from wf_core.model import ConditionNode, InterruptNode
+from wf_core.models import ConditionNode, InterruptNode
 from wf_core.run_state import FrameStatus, RunState, RunStatus, StepExecutionResult
 from wf_core.runtime.ops.flow import append_trace
 from wf_core.runtime.ops.frames import frame_context_values

src/wf_core/runtime/ops/index.py

@@ -4,7 +4,7 @@ from dataclasses import dataclass
 from typing import Any
 
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import NodeDef, Workflow
+from wf_core.models import NodeDef, Workflow
 
 
 @dataclass(slots=True)

src/wf_core/runtime/ops/interrupts.py

@@ -4,7 +4,7 @@ from typing import Any
 
 from wf_core.conditions import safe_resolve_path
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import InterruptNode, Workflow
+from wf_core.models import InterruptNode, Workflow
 from wf_core.run_state import InterruptRequest, RunState, StepExecutionResult
 from wf_core.runtime.ops.flow import advance_frame, append_step_result_trace
 from wf_core.runtime.ops.index import WorkflowIndex

src/wf_core/runtime/ops/nodes.py

@@ -5,7 +5,7 @@ from typing import Any, cast
 
 from wf_core.conditions import safe_resolve_path
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import NodeDef, NodeResult, NodeUse, Workflow
+from wf_core.models import NodeDef, NodeResult, NodeUse, Workflow
 from wf_core.run_state import RunState, RuntimeContext, StepExecutionResult
 from wf_core.runtime.ops.frames import frame_context_values
 from wf_core.runtime.ops.schemas import validate_payload_against_schema

src/wf_core/runtime/ops/runs.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from copy import deepcopy
 
-from wf_core.model import Workflow
+from wf_core.models import Workflow
 from wf_core.run_state import ExecutionFrame, FrameStatus, RunState, RunStatus
 
 

src/wf_core/runtime/ops/state.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 from typing import Any
 
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import NodeUse, Workflow
+from wf_core.models import NodeUse, Workflow
 from wf_core.paths import (
     PathResolutionError,
     get_nested_value,

src/wf_core/runtime/preparation.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 from typing import Any
 
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import Workflow
+from wf_core.models import Workflow
 from wf_core.runtime.ops.frames import collapse_completed_frames
 from wf_core.runtime.ops.index import WorkflowIndex, build_workflow_index
 from wf_core.runtime.ops.interrupts import resume_interrupt

src/wf_core/runtime/step.py

@@ -4,7 +4,7 @@ from collections.abc import Mapping
 from typing import Any
 
 from wf_core.errors import WorkflowExecutionError
-from wf_core.model import (
+from wf_core.models import (
     ConditionNode,
     ForeachNode,
     InterruptNode,