small changes...

playbook/__init__.py

@@ -1,13 +1,10 @@
 from __future__ import annotations
-from re import A
-from tkinter.constants import E
 
 import yaml
 from abc import ABC, abstractmethod
-from pydantic import BaseModel
 
-from playbook.models import ActModel, PlaybookModel, StepModel, timed_run
-from playbook.logging_models import PlaybookLog, Status, StepLogModel, log_file_name
+from playbook.models import ActModel, PlaybookModel, StepModel
+from playbook.logging_models import PlaybookLog, StepLogModel, log_file_name
 from playbook.action_registry import ActionFn, ActionRegistry
 
 

playbook/models.py

@@ -65,7 +65,7 @@ class ActModel(BaseModel):
             if stepLog.failed:
                 return ActLog.fail(self.name, err=stepLog.error, logs=step_logs)
 
-            previous_step_ctx = stepLog.pipe_ctx
+            previous_step_ctx = previous_step_ctx | stepLog.pipe_ctx
 
         return ActLog.ok(self.name, msg="success", logs=step_logs)
 
@@ -139,14 +139,14 @@ class ContextChecker:
         self._ctx = ctx
 
     @classmethod
-    def requires(cls, *args):
+    def requires(cls, required: list[str]):
         def decorator(func: ActionFn):
             @functools.wraps(func)
             def wrapper(ctx: dict[str, object], name: str) -> StepLogModel:
-                if all(key in ctx for key in args):
+                if all(key in ctx for key in required):
                     return func(ctx, name)
                 else:
-                    missing_keys = [key for key in args if key not in ctx]
+                    missing_keys = [key for key in required if key not in ctx]
                     missing_keys_msg = f"missing context keys: {missing_keys}"
                     return StepLogModel.fail(name, err=missing_keys_msg)
             return wrapper