Plan mode: agent loops indefinitely on Bash echo / ReadFile instead of writing plan (kimi-code 0.38.0, K3) #2623

What version of Kimi Code CLI is running?

0.38.0

Which open platform/subscription were you using?

uv

Which model were you using?

k3

What platform is your computer?

linux

What issue are you seeing?

Plan mode 下，探索完成后模型不执行写计划/ExitPlanMode，
而是死循环重复调用：

1. Bash echo <任意字符>
2. ReadFile 同一文件
   每次人工打断并告知"不要循环"后，模型表面认错，
   下一轮又进入同样的循环。

What steps can reproduce the bug?

1. kimi --plan 进入 plan 模式
2. 给它一个需要较多探索的任务
3. 探索完成后观察行为

What is the expected behavior?

探索完成后应写入 plan 文件并调用 ExitPlanMode。

Additional information

kimi-session-session_af4f4c16-51c8-446d-9892-53c2406d2e86.zip