Fix clickup_task_status not reaching tool ctx

The tool registry only forwarded clickup_task_id from args to ctx,
so clickup_task_status was silently filtered out. Phase 2 detection
in create_content never saw the original "outline approved" status.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

cheddahbot/tools/__init__.py

@@ -162,6 +162,8 @@ class ToolRegistry:
                 # Pass scheduler-injected metadata through ctx (not LLM-visible)
                 if "clickup_task_id" in args:
                     ctx["clickup_task_id"] = args.pop("clickup_task_id")
+                if "clickup_task_status" in args:
+                    ctx["clickup_task_status"] = args.pop("clickup_task_status")
                 args["ctx"] = ctx
 
             # Filter args to only params the function accepts (plus **kwargs)