beacoder
diff --git a/‎python_agent_harness/session.py‎
Lines changed: 1 addition & 1 deletion b/‎python_agent_harness/session.py‎
Lines changed: 1 addition & 1 deletion
@@ -444,7 +444,7 @@ def plan_exit(self) -> str:
         )
         if approved:
             self.switch_to_build()
-            msg = config.PLAN_EXIT_APPROVED_MESSAGE % (self.plan_mode.plan_file or "")
+            msg = config.PLAN_EXIT_APPROVED_MESSAGE.replace("%s", self.plan_mode.plan_file or "")
             self.pending_user_prompts.append(msg)
             return (
                 "User approved switching to build agent.  You are now in "
Original file line number	Diff line number	Diff line change
`@@ -444,7 +444,7 @@ def plan_exit(self) -> str:`
`444`	`444`	`)`
`445`	`445`	`if approved:`
`446`	`446`	`self.switch_to_build()`
`447`		`- msg = config.PLAN_EXIT_APPROVED_MESSAGE % (self.plan_mode.plan_file or "")`
	`447`	`+ msg = config.PLAN_EXIT_APPROVED_MESSAGE.replace("%s", self.plan_mode.plan_file or "")`
`448`	`448`	`self.pending_user_prompts.append(msg)`
`449`	`449`	`return (`
`450`	`450`	`"User approved switching to build agent. You are now in "`