重启agent 并清空上下文后发送信息报错

在monkeycode页面点击"重启agent 并清空上下文"后，再进行对话的时候报错了，但是发起上下文压缩指令又是可以的。
报错信息：
[EXECUTION_FAILED] task execution failed: SQLiteError: NOT NULL constraint failed: session_message.seq
at run (unknown)
at #run (bun:sqlite:185:20)
at appendMessage (/$bunfs/root/chunk-zc8nmzza.js:2:62447)
at session.next.agent.switched (/$bunfs/root/chunk-zc8nmzza.js:2:56568)
at JP (/$bunfs/root/chunk-zc8nmzza.js:2:56513)
at Gn (/$bunfs/root/chunk-zc8nmzza.js:2:62489)
at (/$bunfs/root/chunk-zc8nmzza.js:2:62677)
at (/$bunfs/root/chunk-6rysx0s2.js:39:7317)
at Dh (/$bunfs/root/chunk-tw156w4q.js:688:32676)
at D6 (/$bunfs/root/chunk-6rysx0s2.js:39:7306)
at (/$bunfs/root/chunk-6rysx0s2.js:39:5669)
at run (node:async_hooks:62:22)
at SyncEvent.run (/$bunfs/root/chunk-12hxspsa.js:909:28504)
at SyncEvent.run (definition) (/$bunfs/root/chunk-6rysx0s2.js:39:5213)
at SessionPrompt.createUserMessage (/$bunfs/root/chunk-12hxspsa.js:1679:367)
at SessionPrompt.createUserMessage (definition) (/$bunfs/root/chunk-12hxspsa.js:1678:1998)
at SessionPrompt.prompt (/$bunfs/root/chunk-zc8nmzza.js:2:232606)
at SessionPrompt.prompt (definition) (/$bunfs/root/chunk-12hxspsa.js:1679:251)
at SessionHttpApi.promptAsync (/$bunfs/root/chunk-zc8nmzza.js:2:91986)
at SessionHttpApi.promptAsync (definition) (/$bunfs/root/chunk-zc8nmzza.js:2:232513)
at Server.listen (/$bunfs/root/chunk-zc8nmzza.js:2:249051)
at Server.listen (definition) (/$bunfs/root/chunk-zc8nmzza.js:2:249174)

Reproduce the failure by restarting the agent and clearing its context in the MonkeyCode page, then send a message and compare it with the context-compression flow. Start by tracing appendMessage and the session_message schema around the reported session.next.agent.switched path; done means messages can be sent successfully after the restart without the SQLite NOT NULL error.