Server/new-api

作者	SHA1 备注	提交日期
CaIon	98952198bb refactor: Introduce standardized API error	8 月之前
CaIon	a9e5d99ea3 refactor: token counter logic	8 月之前
CaIon	d3286893c4 feat: implement new handlers for audio, image, embedding, and responses processing	8 月之前