fix(server): 修复消息持久化问题

- 在 adapter.ts 中为 Agent 绑定 Core SessionManager
- 添加 getOrCreateSessionManager 函数创建和恢复会话
- 修改 getOrCreateAgent 为异步函数
- 在 sessions.ts 中转换 AI SDK 消息格式为字符串
This commit is contained in:
2025-12-15 10:45:58 +08:00
parent bbce1de60c
commit b8fcb65f73
2 changed files with 103 additions and 9 deletions
+23 -6
View File
@@ -134,13 +134,30 @@ sessionsRouter.get('/:id/messages', async (c) => {
});
}
// 为消息添加 IDCore 的 ModelMessage 格式没有 id 字段
// 为消息添加 ID 并转换内容格式(AI SDK 格式 -> 字符串
const messagesWithId = sessionData.messages.map(
(msg: { role: string; content: unknown }, index: number) => ({
...msg,
id: `${msg.role}-${id}-${index}`,
timestamp: new Date().toISOString(),
})
(msg: { role: string; content: unknown }, index: number) => {
// 转换 AI SDK 内容格式为字符串
let content: string;
if (typeof msg.content === 'string') {
content = msg.content;
} else if (Array.isArray(msg.content)) {
// AI SDK 格式: [{type: "text", text: "..."}, ...]
content = msg.content
.filter((block: { type?: string }) => block.type === 'text')
.map((block: { text?: string }) => block.text || '')
.join('');
} else {
content = String(msg.content);
}
return {
id: `${msg.role}-${id}-${index}`,
role: msg.role,
content,
timestamp: new Date().toISOString(),
};
}
);
return c.json({